... hrs 3.Wholesale price, fast delivery 4.CE,RO Waterproof LED Par38A. About Product:1)High quality CREE/Epistar/ ... low temperature,high CRI2)Constant current isolation power,light spread material, above 80% light transmittance3)high efficient energy saving , ... lighting, general lighting, industrial lighting;2. Underwater lights with waterproof luminaire3. Corridors/Stairway, lobby/ Reception areas etc ...