Electric Sky 300 V2 » Wideband LED Grow Light

(257 customer reviews)

$695.00 USD

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The Electric Sky 300 V2 (ES300 V2) is a powerful 300-watt grow light that flowers up to a 2.5’x5′ area.  It features a wideband spectrum with a color ratio tuned for rapid vegetative growth and heavy flower yield. Light is projected from the 2-way linear lenses for intense growing power that fits a rectangle. The distributed design allows for maximum headroom so you can grow the biggest plants possible.  Trusted by thousands of growers worldwide!

Warehouses Located Worldwide:

  • Free Shipping to US, Canada, Australia, UK & EU Countries
  • Discrete Shipping Worldwide – Plain Brown Box
  • 90 Day Unconditional 100% Money Back Guarantee
  • Full 3 Year Warranty – Free Service and Replacements
  • World Safety Certifications – ETL, CSA, CE, RoHS, RCM
  • Grower Support from Our USA-Based Team
  • Plants Trees in US Forests through National Forest Foundation 

Accepted Payments

Recommended Configurations

  • 1x ES300 – Flower 2’x4′ – 3’x5′ Grow Tent / Veg 3.5’x7′
  • 2x ES300 (Replace 1000W HPS) – Flower 4’x4′ – 5’x5′ Grow Tent / Veg 7’x7′
  • 3x ES300 – Flower 5’x5′ or 4’x6′ / Veg 7’x7′
  • 4x ES300 – Flower 4’x8′ – 5’x10′ / Veg 6’x12′
  • For Large Rooms and Commercial Setups Contact Us for a free consultation
SKU: ES300 Categories: , , ,


The Electric Sky 300 V2 (ES300 V2) is a flagship, high-power grow light.  For only 300 watts, it is blazingly intense.  It’ll bring a smile to the face of any home or commercial grower as it beams huge amounts of wideband light energy to plants below.

You’ll appreciate the rapid plant response from seed to flower. Plus, the ability to “aim” light to where your plants need intense grow power the most — reducing light lost to aisles and walls while increasing canopy penetration.

The included dimming kit lets you easily “dial in” the perfect intensity for your garden. And, the distributed design allows for close canopy deployment without burning your plants for maximum headroom.

Growers look to the Electric Sky for the best possible growing experience because of the ability to send light exactly where they want it, with a spectrum that encourages a satisfying plant response.

With this LED technology, you can achieve maximum quality and quantity, rivaling the best traditional HID grow systems. Count on excellent trichrome development and a strong terpene profile with an Electric Sky over your plants.  Get big yields of top-shelf product again and again…

Thousands of growers across the world have come to love the directed light output, specialized wideband spectrum, and fully dimmable intensity offered by the Electric Sky for a growing experience that is second to none.

Product Highlights

  • True 300W power consumption – Twice the light output as HPS with an energy cost as low as $0.54 per day
  • A plant-tuned “wideband” full spectrum for rapid vegetative growth and heavy flower yield
  • Linear lenses prevent light loss, increase canopy penetration and intensify growth power
  • Comfortable plant viewing – See plants in true color with light directed away from your eyes
  • Full light intensity adjustment for all stages of plant growth – Control multiple lights at once with included daisy-chain dimming kit
  • Silent operation & passively cooled with no moving parts
  • Rectangular light projection — Fits grow tents or expands to any area
    • 1x ES300 will flower a 2’x4′ – 3’x5′ rectangular area – Grow 2-6 Plants
    • 2x ES300 will flower a 4’x4′ – 5’x5′ square area – Grow 4-10 Plants
    • Click the “Recommended Configurations” tab for more ideas.
  • Premium, heavy duty & solid construction with LEDs protected by easy-clean lenses
  • 2x ES300’s exceed the yield of 1000W HPS using only 600 watts – Saving 40% on energy costs
  • Grower-proven results for peppers, tomatoes, leafy greens, and exotic flowering plants

Video Overview


How You Can Achieve Enviously LARGE Harvests with LED Lighting

If you’re an “all in” home grower or professional producer who expects quality results and demands a high-yield crop with a blazing fast growing time, then you’re in the right place.

When you’re growing your own, you’re looking to get a consistent, high-quality yield grow after grow.  And you want lighting that will make it easy to get great results with a healthy and vigorous plant response.

After doing your research, you may be confused with all of the different shapes, colors, and sizes of lighting options out there.  You may wonder how and if they’ll work for you.  You’re not alone with these types of questions, and it’s why we embarked on creating the Electric Sky.

A perplexing part of your findings will uncover that some LED lights will advertise an abnormally large wattage output compared to their actual power rating.  Look closely for “true wattage output”, and you’ll see what I mean.

What’s worse is that many of these inexpensive LED units are less efficient watt-for-watt than traditional bulb lighting.  And in fact, will underperform them.

You may have even tried one of these units yourself, and been disappointed with the low quality results.

If we can’t be more efficient than standard lighting, or get quality results, then what’s the point of growing with LED?

What A Wideband Color Output Does to Plant Growth

The Electric Sky 300 pulls a true 300 watts from the wall, and its wideband spectrum has been proven time and time again in side-by-side tests to achieve equal or better results than HID with 40% less power and 50% of the heat.

Yes, going with LED will save you energy, but it also presents an opportunity for us to craft a spectrum designed for incredible growth…

We don’t believe in continuing the tradition of “white” or “purple” LED grow lights.  Other “full spectrum” LEDs leave out important colors, or try to achieve a spectrum that sips the least power on paper. What they neglect is that plants sense a wide range of colors in their environment to achieve their greatest potential.

The wideband spectrum used in the Electric Sky replicates some of the Sun’s infrared wavelengths for growth power, with a balanced color ratio to instruct plants to grow in a shape that maximizes yield.

With the unique high-dosage of near-infrared light, large flowers initiate sooner, vegetation grows faster, and the plant makes more efficient use of light from what is known as the Emerson Effect…

The growth powered by Electric Sky will “wow” you and put fun into your indoor garden.  You’ll see as your plants respond quickly to the single spectrum from seed through flower.

There’s no need to confuse your plants by switching spectrums or swapping bulbs between veg and flower with the Electric Sky.  Its spectrum is designed for maximum results in all stages of growth.

Many of our growers report accelerated growth and improved plant response just days after replacing their old lighting with the Electric Sky in their gardens.

Why Controlling “Light Direction” is Critical

An important aspect of growing with artificial lighting is sending light to where your plants are and away from places where they are not like walls or aisles…

Why waste light sending it to places where it isn’t used by your plants?

When growing with the Electric Sky, its linear lenses make directing light an easy task.  They focus brightness away from your eyes and onto your plants with just enough intensity and power.

It spreads light in a “rectangular” projection pattern that’s a snug fit to any grow area.  You’ll want one light for a rectangular grow area, and two lights for an equal square.

If you’re looking for the best full spectrum LED grow light, using the Electric Sky 300 is like putting your entire crop on steroids!  Thousands of growers all over the world trust Electric Sky LEDs to power their garden.  Are you next?

  • SAFE, WORRY FREE, AND EASY TO USE: No hot bulbs to deal with, just plug in and grow!  The ES300 is designed to produce an intense but inviting light environment for your plants.  Instead of light splashing into your eyes like other grow systems, the Electric Sky directs light downwards and towards your plants, increasing efficiency and light intensity.
  • GIVE YOUR PLANTS THE CORRECT LIGHT INFORMATION:  When plants don’t have enough infrared light, they’re “flying blind”. Other “white” or “purple” LEDs fail to provide plants with enough usable near-infrared light. The ES300 gives concentrated red & IR flower power that accelerates vegetative growth speed and encourages heavy flower weight.
  • ADJUSTABLE, MODULAR SYSTEM: Each ES300 panel creates a SKY to flower a 2’x4′ area up to a 3’x5’ grow tent. More than one expands the rectangular footprint to a square, giving you the option to angle and adjust each unit to evenly illuminate your plant canopy as it grows.
  • MAKE THE MOST OUT OF YOUR HEADROOM: Near-field lighting gets our ES300 only 12-18” from your plant canopy without burning.  This means you can grow giants even in spaces with limited headroom. No more worrying how far grow lights should be from plants…
  • GET YIELDS EDGE-TO-EDGE & NO HOTSPOTS: Distributed LEDs and special linear lenses shine light all the way into the far corners of your garden, keeping your entire garden brighter.
  • ACHIEVE TOP-TO-BOTTOM FULL PLANT DEVELOPMENT: Electric Sky activates growth beneath the canopy with penetrating spectrum colors so you can harvest more usable product from the top to bottom of your plant.
  • SILENT, PASSIVE COOLING: No moving parts to make noise or break down the road. Uses only 300 watts of energy for 500 watts of HID growing power with half the heat!
  • BUILT TO LAST: Other LED units are flimsy and fragile, or have exposed LEDs, unprotected from the residue in your plant environment or from an accidental “bump”.  The Electric Sky is constructed out of a solid piece of aluminum, and its easy-to-clean lenses protect the LEDs, so you never have to worry about accidental damage to your investment…

Here’s What Growers Have to Say About the Electric Sky

“All I can say is WOW. I can’t believe the growth rates. I’ve been growing for over 20 years, the last 8 years indoors so as you can imagine I have had about every kind of light imaginable. Since I started growing with these lights I have put my m/h hps 1000 and kind k5 xl 1000 into storage. Nothing comes close to these lights. Besides the fast growth rates (knocked about 2 weeks off my flower time), my yields increased by around 20 percent, and the frost… OMG, the frost on my plants is amazing. In my honest opinion, these are the best lights on the market.” – Steven


“The Electric Sky was perfect for my grow space. I have a smaller [LED] board in my space that I need led glasses to work under. The lenses on the Electric Sky allow you to work on and see your plants without being blinded. And the lenses make for better light penetration and less light loss on the edges.” – Jay


“I was skeptical about purchasing these lights since everyone claims that their lights are the best on the market. All skepticisms were put to rest as the weeks passed. The growth rates are ridiculous! I damn near grew myself right out of the tent! Light coverage is perfect.” – Wil

You’re Not Just Getting a Grow Light

While we believe the Electric Sky is one of the finest instruments to grow your own with ease, convenience, and great enjoyment of operation, the benefits don’t just end there.

You’re protected by a full, 3 year warranty.  That means if anything (yes, anything) goes wrong with your grow light we will fix it expediently for absolutely no cost.

What’s more, we truly care about your success as a grower.  When you purchase your Electric Sky, you’ll be enrolled in the Electric Sky Owner’s Club where you will receive a complete grow guide for maximum results delivered to your personal inbox, with tips and tricks for every stage of your grow.

Additionally, we have an experienced support team here to help you.  Instead of waiting days for a company to respond, we answer most questions from our owners in hours (and sometimes minutes during our 7AM – 5PM workdays) to ensure your growing experience is the best that it can be.

Finally, It’s Your Turn

Imagine where you’ll be in 5 years after dozens of grows under your belt.  Will you be satisfied with your grow setup or will you be wondering if you should have given yourself an upgrade?

With the Electric Sky over your plants, you’ll get

  • Amazingly fast growth from seed to flower
  • Precise control of light in your garden
  • A lighting system you’ll be proud of
  • Consistent, high-quality yields harvest after harvest

The best part is that you are 100% safe to try this out for 90 days at home to see if it works for you.  If it does, you’ll be delighted with the results. If for some reason you’re not completely satisfied with the growth and plant response, then you can let us know – and you get all your money back.

What Does the Future of Your Garden Look Like?

If you’re still reading this, you may be eyeing the purple hue in your grow tent, feeling the heat from your HID bulb setup, or are considering starting with one of these two options, but you know there’s a better option out there.

Here’s the tough truth you probably already know — lower end LED lighting will cost less up front, but isn’t going to produce the results you truly desire, meaning you’ll have to spend even more money for an upgrade down the road.

Traditional HPS or MH bulbs will make growing a challenge with the heat, bulb replacements and expensive power bills every month.

Electric Sky 300 contains LEDs that last 50,000+ hours for over a decade of growing, so you can concentrate on caring for your plants, not on maintaining or upgrading your lighting system.

Now, it’s up to you to choose the solution that will last, regret-free for years to come.

They say that in moments of decision, destiny is formed…

What will you choose for yourself and your garden today?



Bonuses and Accessories when Purchasing with The Green Sunshine Company:

  • An “As you Grow” Email LED Grow Course with tips and tricks to maximize yield using the Electric Sky Wideband LED Grow Light
  • Instruction Manual
  • 1x Large and 1x Small Green Sunshine Stickers
  • 1x Large and 1x Small Electric Sky Grow Light Stickers
  • Easy Hanging Kit:
    • 3x Wire Gripper Cables
    • 2x Metal Ratchet Rope Hangers
  • Dimming Kit For Precise Intensity Control
    • 1x Manual Dimming Knob
    • 1x Splitter Cable (for controlling multiple lights at once)
    • 1x Extension Cable (for controlling intensity at a distance)
  • Power Adapter (included for each country)
    • USA/ Canada – 1x 120V US Plug Adapter & 1x 240V US Plug Adapter
    • Australia – 1x 230V AU Plug Adapter
    • UK/Europe – 1x 230V UK Plug Adapter & 1x 230V EU Plug Adapter
  • 5 Trees Planted in US National Forests 
  • 90 Day 100% Money Back Guarantee





Still Here?

The Electric Sky 300 is used by thousands of growers all over the world, but is it right for you?

We get it.  This is a big decision.

This decision is one that will last for nearly a decade.  Think of the hundreds of times you’ll be opening your grow tent or tending to the plants in your grow room.  How do you want to feel?

Will you be disappointed, wishing you had gone with another lighting system?   …the light blinding your eyes, a strange color hue, and disappointing results are aren’t things you’ll “just get used to” over time.  They affect your daily life.


Will you be elated that made the right choice with a lighting system designed for growers, by growers.  …the excellent light spread, precise light projection output, and amazing spectrum will benefit you and your plants for years to come.

Don’t take our word for it, check out the dozens of reviews by our customers by scrolling up and clicking “Reviews”.

We care about your success and have a team waiting to help you, don’t hesitate to contact us with any questions before making your decision.



Input Power / Voltage
300W / 100-277V
Energy Use Per Day @ $0.15/kWh Flower (12 hours on): $0.54 per day
Veg (18 hours on): $0.81 per day
2.5A @ 120V / 1.25 @ 240V
Dimming 1-10V – Dimmer and Daisy Chain Kit Included
Heat BTU Generated
1,023 BTU 
Spectrum: GS1 Wideband Spectrum – Continuous 400nm – 780nm response
Human Eye Appearance
2300K & 91 CRI
Diode Count 720 Diodes
Photon Efficiency [300nm-780nm] 2.34 Umol/J*
Fixture Dimensions / Weight 36L x 12W x 2.4H in / 22lbs
Power Cord Length & Type
10′ Cord – C14 Socket – Compatible with C13 Plugs and Adapters (Standard Power Cords)
Flowering Hang Distance / Coverage 18” / 2’x4’ -2.5’x5′ area
Vegetative Hang Distance / Coverage 36” / 3’x6’ – 3.5×7′ area
Warranty 3 Years Full
Expected Fixture Lifetime 70,000+ Hours [16 yrs flower / 10.6 yrs veg]
Laboratory Tested Certification ETL, CSA, CE, RoHS, RCM Listed for Worldwide Use


* Efficacy is measured at board level and measured from 300-780nm . Efficiency increases as the fixture is dimmed.  Wideband diodes create near red and infrared light above 680nm, critical nutrients to plant growth.



The Electric Sky 300 projects light in a rectangular footprint with its linear lenses.  The modular design will allow you to scale multiple ES300 units to evenly illuminate your grow area.  Contact Us if you would like a custom grow area design.


Frequently Asked Questions

Q: Does the Electric Sky work for veg and flower?

Yes, the Electric Sky’s spectrum is specifically designed for rapid growth from seed to flower.  In veg, plants will respond quickly and exhibit tight inter-nodal spacing. In flower, flowers will be dense and flavorful, with production from the top to the bottom of the plant.


Q: What does a wideband spectrum mean?

The wideband spectrum means that the Electric Sky uses special diodes that output multiple colors at once, rather than just one color each.  They are designed to output a balanced spectrum tuned just for your plants, with a color output that creates a significant amount of energy in the near-infrared range (680-740nm) that helps the plant make more efficient use of light for a satisfying growth response.


Q: What is the recommended hanging distance for the Electric Sky?

For clones, seedlings, or plants just moved under the Electric Sky, the recommended hanging height is 36-48”.  During vegetative growth, the Electric Sky can get as close as to 18-20 inches away at full power, and closer with the dimmable functionality.  In flower, the optimal hang height is 12-18 inches, but plants can get as close to 6 inches away without burning as long as they are healthy.  The combination of hang height and intensity control allows you illuminate your plants in almost any configuration.


Q: How much heat does the Electric Sky put out?

The Electric Sky puts out on average, 50% less heat than HPS systems, especially because the light itself does not heat up your plants.  A small amount of airflow will keep it cool because the entire light is made out of a heatsink.  In most grow situations, a 4 inch exhaust fan is all that is needed to cool up to 2 Electric Sky units in a grow tent.


Q: What is the maximum recommended ambient air temperature?

For still air installations with little airflow (such as a grow tent or mounted very close to the ceiling), a maximum air temperature of 85°F is recommended.  In large commercial rooms or situations with plenty of airflow, maximum air temp can get up to 90°F.  The ideal temperature for the best growth is 78-82°F.


Q: How do I clean my Electric Sky?

The LEDs are protected by the lenses on the underside of the unit.  Use a microfiber cloth to clean the lenses on the underside of the unit. Compressed air is the best way to remove debris from the upper side of the heatsink.


Q: Can I get my Electric Sky wet?

We do not recommend getting the Electric Sky wet.


Q: What kind of eye protection do I need?

Sunglasses are recommended when caring for your plants for eye protection. The lenses of the unit help keep light pointed downwards, away from your eyes for a comfortable growing experience. The spectrum itself looks like evening sunlight.


Q: Can I plug the Electric Sky into 120V or 240V power sources? International plugs?

Yes, using the supplied adapters, the Electric Sky will automatically operate from a voltage range of 100V – 277V.

If you order from the UK, EU, Australia we include the proper plugs for your location.

The plug on the Electric Sky is a standard C13 plug found on many appliances. A standard power cord will plug into the Electric Sky. Find an adapter that fits your country for compatibility to any AC power source by searching for “C13 power cord”


Q: What kind of guarantee do you have for results and performance?

We provide a full 90 day money back guarantee on all of our Electric Sky grow lights and a full 3 year warranty.  This means we have your back in the rare event that something goes wrong with your grow light or even if your light gets damaged in shipping.  In these cases, we will help you replace or repair the light as quickly as possible so your garden is uninterrupted.

Q: Does the Electric Sky look as bright as white LED lights?

The Electric Sky will not look as bright as regular light sources to your human eye.  Human eyes see mostly green and yellow light, and the Electric Sky outputs about half of normal green and yellow light as normal white LED lights.  The rest of the spectrum it produces is in red light (low human eye sensitivity) and infrared light (almost invisible).  For this reason, the eye will not “see” most of the colors that the Electric Sky produces, so it won’t look as bright as other light sources, but your plants will react to all of the light produced.


Q: What is BPFD or BFD?

BPF stands for Biological Photon Flux.  Normally, you will see PPF, or Photosynthetic Photon Flux.  Decades ago, it was thought that plants only used light from Blue to Red (400-700nm) for photosynthesis.  New research shows that plants use some UV (300nm-400nm) and especially Infrared or IR (700nm-800nm) for a significant growth response.  Biological Photon Flux represents the full range of color that affects plant growth (300nm-800nm) whereas Photosynthetic Photon Flux represents a limited range of color from 400nm-700nm that causes plant growth.  Because all Electric Sky LED fixtures produce a high amount of infrared colors that produce growth, they are measured in BPF to capture this light in our specifications.

257 reviews for Electric Sky 300 V2 » Wideband LED Grow Light

  1. Ron (verified owner)

    I posted a review of the ES 300 back in September three weeks after I started using it, and I said I’d be back with an update after the grow was completed. I was impressed with my plants growth in veg back then after only three weeks under the ES, now I’m completely sold. The grow under the ES provided my best yield to date, and by a pretty large margin. That stands out for multiple reasons, but probably the most impressive is that I had some issues with my tap water during the grow and my plants suffered some nutrient lockout as a result. I had plants in another room at the same time under a competitors light, and they suffered the same lockout as the plants under the ES, but it had a far more dramatic effect on the yield in the other room. So even without optimal conditions, the ES performed above my expectations, and as happy as I am with the ES, I still haven’t even seen it go through a grow with no mistakes on my part. I can’t wait to see the next yield, and hopefully I don’t run into any other issues. I have nothing against the manufacturer of the lights I was using before, and I still get good results from them, but there is no doubt that the Electric Sky ES 300 is on another level, (and less expensive by the way) and I really look forward to the day when I’m running nothing but ES 180’s and 300’s in all my rooms!

  2. Jonathan Visintin

    Absolutely amazing !!! This is my second type of led and it easily put out 2-3 times more growth. It cut my veg time down to half so i know my photo periods love it and my auto-flowers are just huge I may even get more form them than i did on my last run of photo period plants. Dan you are the man 😉

  3. Beau Larsen (verified owner)

    First lights I have purchased. Super happy with everything. Thanks Dan!

  4. Dan N (verified owner)

    this light is the bees knees .. grew some mandarin cookies, platinum cake, doughlato, and apex in a 2×4 and exceeded my expectations on a first grow by far. Choice flowers and the blessing of growing my own with an ES300 . Will definitely buy another in the future from Dan. Well worth the investment and a hoot to grow with.


  5. Luke Wilson (verified owner)

    This artificial sun can probably be used for tanning! (Dont quote me!) I just pulled so much out of my 4X2! Fits perfectly in there as well! This light is built to last, you will pick it up and say.. “Excalibur, lend me your power!” It took me about 4 nights after work to harvest 2 plants! Is that normal!? Only with the E.S. 300! The customer support here is incredible as well! I had an “issue” of a couple of over sized plants due to the intensity of this LED, and they were able to help me correct the issue quickly and in style. I used the Sezzle option and just ate peanut butter and jelly for a few months while paying this off slowly. Loved the idea! Would not have been able to afford it otherwise! Best part is, with what I just pulled out of the tent, in one harvest, this light is practically paid for. I adore justified expenses! I will probably be buying another one soon.

  6. Alphonso Nava (verified owner)

    Amazing lights. Started with two es300s and quickly bought more. Faster growth. Bigger families. High yields. Plus you save a lot more money with lower energy usage and lower heat production!

  7. Joseph (verified owner)

    Ive been running two ES300’s in a 48”x48”x96” tent. The lights are easy to set up, Energy efficient and put off less heat than other comparable LED lights I have used. The dimming capability come in handy and my plants are happy and thriving. These lights are definitely worth the money. They don’t just look heavy duty, the feel sturdy while not weighing too much. It’s not to often a product exceeds my expectations like these ES300’s

  8. Bryan Duff (verified owner)

    Wonderful light, amazing quality and yield i am getting such a nice haul and the quality it impeccible. The unique spectrum definitly made the light worth every penny, stays at a cool 100* and makes zero noise, zero complaints about any added powee bill…if you have the capital to set aside this is definitely a light worth looking into. I have unironically taken to microgrowing foodcrops on the side as it is such a wonderful light.

  9. Mark Montgomery (verified owner)

    Love this light! It is built strong and made to last and is super bright! It produced an insane amount of thrichomes on my plants and the plants seem to really love it! Dense flowers too! This light will bring your garden to the next level.

  10. Ziggy (verified owner)

    I have to say I am quite impressed with the results from my 2 ES300’s. I have been growing off an on since the 1980’s using a repurposed 400HPS ballast and reflector. I have now entered the future and it is bright with these ES300’s
    The ES300’s keep my tent dialed in to the right temperature because heat was always an issue with HID’s. Because of this I don’t have to run my exhaust fan at full blast saving even more on electricity.
    I have to say there is a learning curve when you switch to LEDS but Dan and his staff is there to answer any questions you may have.

  11. Steve (verified owner)

    Very pleased with the ES300. I was very surprised at the excellent growth rate of my garden. They grew faster than ever! Wow! Would definitely recommend this light to anyone who wants to start their own garden or “up their game”. Saving up $$$ to buy another one ASAP! Thanks, Dan for the excellent customer service.

  12. Terry (verified owner)

    After much thinking and research, talking with dan I made the decision to buy two es300 to replace my HID setup….well, fast forward 6 months and I dont even know what to say…these lights are superior!! They run very cool. The build quality is also amazing. I’ve witnessed the difference now first hand between HID 1200 watt vs 600watt es300(x2)…I actually shaved 2 weeks off my veg time, and about the same on flower …a month faster from seed to harvest…with higher yields and better flower!!! Unreal. Dan and the team spent a lot of time into these lights and I will say they are worth every cent! I will be purchasing more 100%! Thank you green sunshine company!!

  13. James (verified owner)

    Best led I have ever seen! 1 grow in and man I tell you I have never seen such rapid growth! Dan really done his homework on these lights!

  14. Jerame hawkins (verified owner)

    This light literally out shines any other light on the market. I worked with Mars, viparspectra, light tunnel. No comparison this light produces huge vegetation and amazing flower. Highly recommended

  15. Nick (verified owner)

    Perfect light couldn’t ask for a more efficient light for the power! Spectrum is amazing! Growth is through the roof thanks again Dan!

  16. Jen Kiss (verified owner)

    Beat lights I’ve ever had!!!

  17. Josh (verified owner)

    Best lights I’ve ever used. 2 completely replace a de high pressure sodium and run so much cooler. Have upgraded all my lights to electric sky’s

  18. Mark Owen (verified owner)

    Let’s start by saying OMG 😲 I think. No be honest I no that Dan and the guys from the Green sunshine company have the best LED grow light on the market I can say that with confidence as I my self have several grow light one of the LED from America I payed over £700 English pounds for that one is 720w but I now know I was cheated only in the sense of efficiency as I now have two 300 and planing on getting ten more just amazing results my plants finished before the specified grow time and knock me for six as the Cristal was the most I have ever seen on the flowers Wow all the plants are the best I’ve ever seen sorry but that’s the facts they are in a different league let’s just finish it off on this all the leaves on the plants are pointing straight up as they love the light were else can you see plants praying 🙏 for the good stuff

  19. Neil McEachin (verified owner)

    Great lights!! Easy to setup and use. Highly recommend and will purchase another ES300

  20. Mr_Shine_Down (verified owner)

    I was very sceptical at first to purchase a set of these lights. After years of running HPS and MH grow lights nothing can compare right? Well first of all , I am running these electric sky and my power bill is barely any higher then my regular power usage, about $60 a month. My old setup of HPS lights were drawing nearly $500 in power a month. So for me the little extra in cost was worth it .
    The lights don’t put off any high heat. Though the he heat sink I would recommend a fan at 100% to help control the room temperature a bit but not enough to make me take my hand off the light.
    I have yet to find a set of lights that have made my plants grow as well as these lights. I have 12 lights from Optic LED and the SKY ES 300 continue to out preform day in day out. I was really drawn to these lights learning more about the Emerson Effect in photosynthesis. Dan really has a passion for what he does and has put together a great product.
    I’ve been growing since 2001 , to date I have had the best growth with these lights in a controlled environment. I have cut down my Veg periods considerably and have produced some of the best buds in 18 years of growing. I am able to get in two extra harvests a year with these lights with a good genetic strain over the Optics I have now with my current growth rates between the two.
    I never have had to worry about these burning or bleaching my plants. They have great light spread over my setup and I can easily produce one pound of product a light in a scrog setup 5×9. With four sky 300’s with eight plants. Turn around time has been 4-6 weeks beg and 56-60 days with my OG Kush strain.
    To anyone thinking about purchasing these , I would recommend giving them a chance. The end results are well worth It.

    IG. Mr_Shine_Down.

    Happy growing everyone.

  21. Mark McConnell (verified owner)

    I shopped around for different lights but all the reviews showed that the ES300 were easily the best on the market. And sure enough, the plants are growing so much faster the growth is noticeable on a daily basis. Very much looking forward to my first yield. Thanks for a great product.

  22. James DaVoult (verified owner)

    just got my second 300 and love the growth i get using these. highly recommend getting one if you dont have any will buy more when the time comes!!!

  23. Mike S (verified owner)

    Started with a es180 ,everything grown under it has way more tricomes than there counterparts under hid , purple power plant turned a beautiful purple even under high night time temps, its twin looked like a different breed. Got 2 of the es300 v2s now. And soon to replace my ailing hydrogrow 360 with 2 more.

  24. Massasinotti (verified owner)

    I already finished my fourth order. ES300 is the closest to the sun among the lights I have chosen.
    I will continue to buy ES300 until my garden is full.

  25. Growing my own food (verified owner)

    So I have been growing for many years… the only thing I have changed in my flower room is one light and added two es300s. My plants absolutely love these lights and the spectrum it gives off. If your skeptical buy an es180.. and try it out. I promise you will disappointed that u didn’t buy the es300.

  26. Nathan kennedy (verified owner)

    Extremely happy with the lights, great price for what you get! Growth is amazing compared to my previous lights. 5 star

  27. Robert (verified owner)

    I purchased three es300. They run very cool. Overall I am pleased with the lights only complaint is right after I purchased them the v2 came out. I could have used their 90day return policy and ordered the v2 but decided to not bother. While pricey I haven’t found a better deal.

  28. Johnny Z

    I am very impressed.. The light is a solidly built unit it looks sleek and modern and is all high quality parts… I was running two 400 watt cool tubes hps in a 4×4 tent. I replaced one because that’s all I could afford with an ES300 and am so happy. The temp dropped 8 degrees from 81 to around 74f. The light is very bright and crisp it makes looking at my plants a pleasure as compared to hps. Cant wait to get a second one.. I will update my review as the grow progresses currently got some hazes under it at about week 7… thank u Green Sunshine…

  29. Ron (verified owner)

    My plan was to wait out a complete grow before offering a review of the ES-300, but the results after only 3 weeks are too incredible to not share. My plants were in week 2 of veg when the ES-300 arrived, and they were right about on pace with my last several grows under the Veg 8 I had in there. I noticed accelerated growth after about 3 days under the 300, and by the end of the 2nd week my plants were well ahead of any of my previous grows. Now, after the 3rd week, I kid you not, I have plants in week 5 in my veg tent that are bigger than some of my plants that are in week 4 of flower in my flower room. It’s every aspect of growth that’s ahead of schedule under the 300, not just height. The plants are filling out incredibly fast, awesome node spacing, and really thick stalks and stems.
    The ES-300 feels very solid and well built. Another great advantage over the Veg 8 I had been using is size. Although the 300 covers a larger area and is much stronger, it’s actually way smaller in size, which lets more heat rise around it and get sucked out by my exhaust fans. The Veg 8 kind of acted like a giant collector plate for the heat and made my AC’s run more often. I can’t wait to see how the 300 does in flower. If it’s what I expect it to be, I’ll be ordering 3 more to replace the Mega and the Vipars in my flower room.
    I’ll be back with another review after my first complete run, but based on what I’ve seen so far, look no further than the Electric Sky for your grow light needs!

  30. Lorrie Stark (verified owner)

    So far so good, I bought 3 ES 300’s I am running one right now and the second one will be running in a few weeks. Nice strong healthy plants.

  31. Clifton Hanger (verified owner)

    This thing is awesome. Runs cool land I don’t get blurple blind. Plus it sucks less juice from the wall. I love it.

  32. Zed Not Zee (verified owner)

    This light is simply amazing! The ES300 is energy efficient, and my plants love it! but… the most noticeable thing is, the TRICHOME PRODUCTION! I grew 2 identical crops, side by side in different tents…. 1 tent was a 300w cmh, and the other the the es300…. The es300 harvested sooner, grew bigger and the trichomes were by far more pronounced!!
    I highly recomend this light!

  33. Matt (verified owner)

    This light is amazing. It is energy efficient and provides the results you want.

  34. Jared (verified owner)

    The light is the best light that ive used. Once i figured out the right methods

  35. Root (verified owner)

    Best grow light hands down. My plants instantly took off and are doing great in flower
    Between this and my optic xl. This wins hands down!!

  36. Brad Bell (verified owner)

    Awesome light replaced a 600watt no problem

  37. Juan Garcia-Osorio (verified owner)

    Incredible results, just ordered a second one.

  38. Kris Greaves (verified owner)

    These lights are amazing, My first adventure into growing I went all in and went with what I thought was one of the higher end LED lights on the market.
    I couldn’t be happier, they node spacing and growth is unreal with these guys. Plus the natural spectrum is a major bonus to be able to see without wearing anything extra (green glasses).

    Would recommend to anyone who wants to start growing or even just have one of these bad boys around the natural light they give off is very nice to be in. I live in Canada and with the long dark winters I can already tell being in my grow area with these lights is going to be so nice.

  39. Jon K. (verified owner)

    So far I’m loving this light! Its look, profile, output and spectrum seem to be working great for my 2’x4’x5′ tent. Plants are growing great in all stages and so far I’m extremely happy. Decided to go this route with the payments option they had available which made total sense to take advantage of vs spending money on a crappier cheap light I wouldn’t love.

  40. Nick r

    Great light my only complaint is I have the v1! Stupid good service

  41. Justin Laviolette (verified owner)

    Fantastic light! Besides saving big on heat extraction, this thing is POWERFUL. I had to turn it down a little for veg. Throws a great footprint too… I have to going in a 5×5 as we speak. Everyone with the blurple lights that sees my grow is instantly jealous ????

  42. Brian (verified owner)

    Bought the 300 series and it fits perfect for the closet grow. Its a true 300 watt led, most say the wattage but not all are true watts like the kings of led at thegreenshineshineco. Another great feature is how the leds are focused to beam straight down, you can place your lights far away from the canopy and still grow like a boss. Def gonna get another.

  43. Mark Coffman (verified owner)

    I purchesed 3 es300 Electric sky lights and they have been wonderful for my plants and my electric bill has been reduced. I love these lights and will be purchasing 2 more in the future . I wish I would have just bought these from the start instead of buying LED’s of of Amazon. they really make a difference in your plants , electric bill and reducing temps

  44. Rocxy Lemmon (verified owner)

    The ES300 V2 light is perfect for my tent and I am able to get great growth from my plants and good yields, you can not go wrong with this light, it’s pricy but in the end you will get great and healthy plants with it.

  45. Vanessa Edelen (verified owner)

    Electric Sky ES 300 I purchased during 420 sale, Guys if your growing indoors thislight does the work for you, plants so happy healthy, has really made it so easy. It’s doesn’t run too hot, I have a fan of course. And my electric bill only went up 20$ month, I can handle that. Dan has been great answering questions, getting it out to you safe & sound, Ordering my 2nd one soon, going to try their dry amendments too! Thanks Green Sunshine co

  46. Frank (verified owner)

    The ES300 is hands down the best light system I have used or even been around in 20+ years of indoor growing. The light spectrum simply turns plants ‘on’ and makes them grow lush and green as if they were outside. The light penetrates more completely and deeper than any HID I have used and the relatively low heat for the power is amazing. With 24 units in a 500 sqft grow room a simple 1 ton AC unit and an air exchanger is able to keep the room in the high 70s…the heat reduction from these lights alone makes them worth the money in the long term. The dimmer switches really help with young plants, this is a nice feature many lights don’t offer. Dan has thought of everything!

  47. James (verified owner)

    my plants are growing faster than ever. this light should be called the Usain Bolt ES300. i have jokes.

  48. Alex (verified owner)

    Hands down the best light set up I have purchased, the fact you can finance it is another huge plus. Won’t be buying lights elsewhere, ES has simplified my lighting needs, and surpassed expectations. The devil is in the details and its not just the light that’s great, the informational booklet that comes with it is fucking killer, easy to digest and have such valuable information, the website as well, its easy to navigate and get what you need. Don’t even get me started on the nutrients they offer too. All in all 10/10 would buy again.

  49. Taylor (verified owner)

    I have had the electric sky for a couple months the are very bright and don’t get very hot at all had them on for 24 hours before for long periods and never hot. Excellent lights!

  50. Michael Beattie (verified owner)

    I went back and forth in my mind for weeks before purchasing the ES300. I had been using a 400 watt HPS lamp with average results, but was nervous to take the plunge and spend the big bucks without really knowing if the results from the ES300 would justify the price. Let me just tell you that this light will completely change your grow life. My plants are literally twice as big as anything I’ve grown in the past and the color is rich and beautiful. Dan has really created something special here, and I promise you that the quality of this light far exceeds even the $700 price tag.

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