Cree Full Spectrum COB LED Grow Light

10*200w led grow light indoor plant grow lights with cree chips for veg and flower applies our patent cob(chip on board) tech,which brings more centralized lights source to plants growing and with a better heat dissipation system of led grow light. Innovated grow light wavelength, full spectrum, which has the same efficiency as cree cxb3070 make your plants get better light and grow better. Specification  items  grow light leds power consumption 352w dimension(l*w*h) 540mm*210mm*60mm packing(l*w*h)box 590mm*260mm*110mm n.w 4.2kg g.w 4.8kg power ac input voltage ac100v~265v50-60hz protection overheating protection power factor over 95% leds led true watts surround leds (5w+)module light source surround 5w leds total number of led's 200pcs heat management pcb metal pcb (aluminium) 2.0mm ambient temperature storage temp. 0°c ~ 40°c operation temp. 0°c ~ 45°c life span over 50,000hr certifications ce, rohs,fcc,ul description:lifespan: >50,000hoursworldwide voltage: 85v-265vworking environment : -20~40degrees,45%~95%rhworking frequency: 50~60hzmodular power cord (available in us, uk, eu, au,jp)warranty: 3 year all inclusive advantage:high efficiency optimized for par, extremely sufficient lights spectrum, super light penetrationplants grow faster and flower bigger: enhanced spectral output covering full par.