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300W LED with the Most Punch: VIVOSUN's full-spectrum 300W LEDs deliver optimal light-spectrum coverage, more power for bloom, maximum PAR output at various distances, and super-bright lights that your plants will love
Excellent Penetration in Tents & Grow Houses: Floods 2'x2' targets in intense light for monstrous vegetative growth at height of 24" and 1.5'x1.5' targets for incredible blooms at height of 18" that penetrate through your top canopy
Cool, Quiet & Efficient: With a built-in large 5" cooling fan, VIVOSUN's professionally designed composite-metal grow light runs at proper temperature and consume only 135 Watts to produce your best, most energy-efficient harvest ever
Long Lifespan: Exclusive VIVOSUN design and composite-metal robust casing dissipates more heat than conventional LED grow lights, through the top and all 4 sides of the unit, extending the light's lifespan to an estimated 100,000 working hours
Guaranteed Quality & Results: VIVOSUN guarantees your satisfaction in veg growth and flowering, backing our confidence with a 3-year warranty and 30-day hassle-free return guarantee
VIVOSUN Grow Light Series are designed and tested for optimal performance in a wide range of horticulture applications. It takes over one year for us to develop this LED grow light's originality. Specifications: - Model: 300W - Dimensions: 13.5x9x3 inches - Item Weight: 6.5 lbs - Input Voltage: AC100-240V - Avg. Power Draw: 135W±3% - Frequency: 50-60Hz - Working Temp.: -20℃~+40℃/-4℉~104℉ - HID Replacement: 250W HPS/MH - Use for all plants' growing stages especially for vegetative & flowering. - Vegetative Coverage at 24": 2x2ft - Flowering Coverage at 18": 1.5x1.5ft - (60pcs) High Intensity 5W LEDs- Lifespan: 100,000 hours Package includes: -1 x 300W LED Lighting -1 x Hanging Kit -1 x 6ft Power Cord -1 x Instruction Manual Tips: 1. IR leds: Not as bright as other leds, but they are working well and have a great influence in plants' growth. 2. Please wear led grow room glasses when the light is on. 3. Max using hours: 18 per day. 4. No extra ballast is needed.