... CE,RoHS. 2.Bridgelux or Epistar chip. 3.45/90/120 degree reflector. 4.3 year-warranty.China manufacturer led high bay ... 200w, Industrial Lighting, CE,RoHS approved, China manufacturer,3 years ... heat-pipe,double chip, better heat radiation, 45 degree reflector:120 degree reflector:45/90/120 degree reflector:our projects:Certificates: