> > Polished surface, nice appearance. > > lighting electrical integration, with pps embedded parts, Convenient installation. > > aluminum alloy die-casting lamp body, stainless steel Casting surface cover, sturdy and durable; > > using high strength, high transmittance glass, sealing Silicon rubber ring, excellent waterproof performance, > > can be made into blue, green, red, white, amber and Other colors, bright colorful. > > 1.6mm high thermal conductivity aluminum circuit board, reasonable heat dissipation scale design. > > using polarization with unique design, to achieve the ideal light effect. > > electrical safety in full compliance with the EN60598, GB7000 standards. > > lamp protection against electric shock protection grade ip67, class Ⅲ. > > light source chip adopt international famous brand, a built-in Constant current power supply, the service life of up to 5w hours > > optional light s4、s5..