1,led underground light 2,Tempered glass 3,DMX512 or self-control 4,Constant current driver 5,Waterproof, ... diffuser and aluminum alloy/stainless steel shell2. Excellent waterproof effect 3. Color option : RGB changing color or white, blue, yellow, green ... , red single4. Adopting high power LED as lighting source, Energy saving up to 80% , environment-friendly ...