The best cob led grow light 2019 

The Led grow lights descriptions: 1.VEG /BLOOM Function: VEG and bloom design is according the needs of growing plants at different phase provide different light source. VEG for seedling growth, Bloom for fruit and flowers. For flowering/blooming, you also can use both Veg and Bloom switches. Veg/Bloom features a more Red/blue heavy output to deliver maximum performance from seedling through final flower. 2.Advanced Cooling System: Cooling fans design of high speed &super quiet & upgraded aluminum cooling heat sinks. Don`t worry about safe even running at 18 hours/day. This system makes the light has longer lifespan and less light loss with the similar products. Specification:  Actual power: 220W LEDs Beam Angle: 120 degree Power Consumption:2A120VAC/1A240VAC  LED Chip: 182pcs main LEDs , 2pcs UVA LEDs, 8pcs assisted LEDs  Light Spectrum: 380nm~800nm  Lifespan: 100,000hours Optimal coverage: 4sq ft Work Temperatu…