• $1,299.00
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True 300W Power Consumption – Twice the Light Output as HPS with low Energy Cost
Control Multiple Lights at Once with Included Daisy-Chain Dimming Kit
A Single, Plant-Tuned “Wideband” Spectrum for Rapid Vegetative Growth and Heavy Flower Yield
Unique Rectangular Light Projection Perfectly Fits Grow Tents or Expands to Any Area
Linear Lenses Prevent Light Loss and Increase Canopy Penetration & Growth Power
Premium, Heavy Duty & Solid Construction with LEDs Protected By Easy-Clean Lenses
Grower-Proven Results for Peppers, Tomatoes, Leafy Greens, and Exotic Flowering Plants
90 Day Money Back Guarantee
The Electric Sky 300 V2 (ES300) is a compact wideband 300 watt LED grow light with a high yield spectrum, intense output, amazing light spread and guaranteed results. The patent-pending GS1 Wideband Spectrum technology not only replicates the exact power of the Sun’s wavelengths that plants thrive in, the ES300 gives your plants even more of what they’re looking for, delivering fast growth and explosive yields from seed to flower. Linear optics focus light for intense grow power and canopy penetration, even at a far distance. The distributed design evenly illuminates a rectangular grow area and allows for close canopy deployment without burning your plants for maximum headroom. High-performance gardens are now possible in the tightest closets and grow spaces, allowing you to achieve high maximum yields up to one to two weeks faster while using less electricity, nutrients and water costs than any other LED light system you’ve used before.

MODULAR SYSTEM: each ES300 panel creates a SKY to fit up to a 760 X 1.5m space where more than one linked together EXPANDS to satisfy your growing needs by FULLY illuminating any larger growing area you design EVENLY with a rectangular light footprint.



Input Power / Voltage

300W / 100-277V


2.5A @ 120V / 1.25 @ 240V

Heat BTU Generated

1,023 BTU 


 GS1 Wideband Spectrum

Creates larger leaves and stems for exponentially faster growth in veg & massive yields in flower

Photon Efficacy

(300nm-780nm): 2.34 μmol/J

LED Diode Count


Coverage Area Vegetative

Up to 910mm x 1.8m

Coverage Area Flowering

Up to 760mm x 1.5m

Hang Height Vegetative

600 to 1200mm

Hang Height Flowering

460 to 510mm

Expected Fixture Lifetime

50,000+ Hours [11 yrs flower / 7.5 yrs veg]

Manufacturer’s Warranty

3 years




910L x 300W x 60Hmm


1x Large and 1x Small Green Sunshine Co. 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 Adapters 1x 240V US Plug Adapter

5 Trees Planted in US National Forests 

90 Day 100% Money Back Guarantee

Customer Reviews

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