... no glare, more suitable for the eye.2. The use of emerging technologies—HeatSink,greatly improve the radiating efficiency, which provides ... weight: 11.1Kg5. Net weight: 13Kg Application Widely used in corridors, offices, home furnishing lighting, exhibition halls, restaurants, shopping ... open the lamps is intact, please contact with dealers in time when the product problems. 2. Mounting and dismounting ...