LED Power supply 1. 150W 2. IP67 design for outdoor installations 3. 12V/24V 4.CE&ROHS LED Power supply SUNSHINE Waterproof transformer ... EMC and LVC test, CE and Rohs approval, lower power consumption, better environment protection. Omni bearing waterproof design, IP67 ... 0.1uf & 1 0 uf parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation. LED Power supply