... 2.3 yrs warranty 3.Bridgelux/Epistar LED 4.CE/ROHS/SAA 140w led industrial light1.140W,12600-14000Lm,50000h lifespan2 ... anti-corrosion treatment, fancy performance, compact and beautiful structure. 3. LED Chip: Use high brightness single semiconductor chip Bridgelux 45mil as ... light source, use multiple integrated single-chip design. 4. LED Driver: Built-in-cross-flow Meanwell power supply, to ensure ...