... led high bay light 2.110lm/w,bridgelux 3.IP65,CE&RoHS 4.2700-7000K,2years warranty 5.Factory price Specifications: ... sinking design, bigger area for heat dissipation, perfect combined with the electrical box, the heat is c onducted and diffused ... voltage control, high quality, high efficiency, PF>0.954.Excellent performance of anticorrosion, waterproof and dustproof, reach to IP65.5. CE, Rohs ...