800w LED Grow Light | 4x4 Grow Light | Best Grow Light for 4x4 Tent | Cultiuana CT-800 Full Spectrum LED Grow Light

CT-800 800w LED GROW LIGHT FEATURES & BENEFITS The LED grow light draws 800 watts, producing 2240 umol/s of light and unbeatable 2.8 umol/j efficiency spread evenly across a 4'x4' / 5X5' grow tent. It is fully dimmable. There is a dimming knob on the fixture; the intensity can be dimmed from 40%, 60%, and 80% to 100%. Growers can also adjust the metal string to get the proper lighting that your plants require. The driver is an internal setup in the middle of the fixture. Our engineers keep a perfect distance between the driver and the light bars to reduce the total heat load. We have conducted comprehensive tests on the fixture's temperature to obtain the best cooling effect. We provide a 5-year standard warranty for all the lights, and our customer service team will respond in 24 hours to any inquiries you have. 800w LED GROW LIGHT SPECIFICATIONS: Power 800W Voltage AC 120-277V Coverage Veg: 5’ x 5’ Flower: 4' x 4' Spectrum Full Spectrum from Seed to Harvest Efficacy 2.8 μmol/J PPF 2240 umol/s AC Input Voltage 800W @277VAC 820W@120VAC Weight 22.04 lbs / 10kgs Max Ambient Temperature 113 °F ／ 45 °C Dimming 0-10V Thermal Management Passive Lifespan >50,000 hours 800w LED GROW…