1200w led grow light specification Shell material: iron, Agri plate Color: Green Power: 1200 w Voltage: 85-265v Blue beads: 8pcs at 450-460nm Red beads: 40pcs grains at 620-630nm COB: 380~800nm full spectrum including 100 lamp beads, red, blue, white, UV,IR Number of LEDS: 48 and 1COB working environment: -20~40℃ and the humidity is 45~90% COB Full Spectrum 1200w led grow light Because Plants need sunlight to grow, and the plant growth lamp USES the principle of sunlight, artificial light instead of sunlight.We used 100 watt COB, with Red, Blue, white, infrared, ULTRAVIOLET light .COB chips are brighter, work more efficiently and shorten plant growth time. Stronger Cool Fan We upgraded the cooling system and added a big fan ,a lot of cooling hole to help the plant light use last longer and be safer . Duo chip LED lights from Taiwan Epileds brand 48pcs 10W dual-core lamp lights size is 38min. Our lamp bead life is above 5W hours, because the bigger the lamp bead, the better the irradiation effect.So adding COB100w will produce 1200w of light . Double Adjustable Switch The knob are COB / BLOOM functionally adjusted to save energy and electricity. It can be adjusted from 0-100 according to the different growth stages of the plant. It is suitable for the entire growth cycle of the plant and is more targeted. 1* US plug 2* cable with hook