MEAN WELL SLD-150 150W LED Drivers offer a wide input range of 120VAC to 305VAC, <0.5W no-load power consumption, and up to 93% efficiency. These ultra-slim, linear-type LED drivers feature class II plastic housing, an insulated design, and 12V/24V output for LED light strips. The SLD-150 drivers provide a 56V output model that covers the 30V to 56V voltage range for use with LED light boards. The safety extra low voltage (SELV) and isolated circuit design make this series a safer indoor LED driver, while the SLD-150 series meets EN61347, EN60335-1 household electrical safety regulations. MEAN WELL SLD-150 150W LED Drivers include many protections, including short circuit, overvoltage, overload, and overtemperature.