Waterproof Par38 1.Superior chip, good heat dissipation 2.Lifetime above 50,000 hrs 3.Wholesale price, fast delivery 4.CE,RO Waterproof LED Par38A. About Product:1)High quality CREE/Epistar/Guanghong LED Chip, high light efficiency,low temperature,high CRI2)Constant current isolation power,light spread material, above 80% light transmittance3)high efficient energy saving ,long lifespan above ...