Product FeaturesThe structure of lamp adopts round layered design, manifesting the uniform beauty of lamps. The driver, radiator and reflector are all round-shaped with overall uniformity and beautiful.The appearance treatment in black demonstrates elegance, fashion and distinction; more importantly, led lamp of black facilitates heat dissipation.Top quality CREE chip LED and Meanwell driver specialized design only for LED high bay light with more outstanding performance.Outstanding manufacturing technique - reflow soldering paster, design of ring array circuit, heat-conducting silica gel printing technical processing guarantees the quality.In strict accordance with the ROHS \ CE \ FCC \ SAA standard to design and produce, and through certification.Product DataModelPowerInput VoltageCCTLuminousCRIWork TemperaturePower FactorDriverLife SpanLED ChipSP-HB-120WD120W100-277V ACWW: 3000K132000lm78-20 ~ 550.95Meanwell50000hCREESP-HB-120WD120W100-277......url:http://www.sunperlighting.com