Item:HT-GK-11-400Power: 400WInput voltage:AC85~265VLuminous flux: 36000LMBeam angle: 120°CCT: 2700~6500KCRI: ≥70DIM(LxDia): Ø 500*570mmIP grade: IP65Certificate: CE & RoHsDesigned working life: 35000hWarranty: 3 yearsDetail display:Products features:1.low power consumption,Website:http://www.thsled.com, LED high bay light more than energy saving 70% compared to conventional HPS. 2.high light efficiency up to 90lm/w, 3.led high bay light is not noise, no delay start and no flicking.4.Environment friendly and no air pollution, LED high bay light pass CE and RoHs approved.Light Distribution Curve:LED high bay light appliations:Widely used in factory, warehouse, workshop, large supermarkets, museum, gymnasium, construction sites and other lighting placesPackage Pictures:Certificate: