The ELG-200-36-3Y is a 200-watt LED driver manufactured by Mean Well. It is an enclosed type switching power supply with an AC input (100 to 305 Volts) and DC output (36 Volts). It has 3 in 1 dimming (1-10Vdc or 10V PWM signal or resistance) and an IP67 waterproof enclosure that is suitable for outdoor use and harsh operating environments. The ELG-200-36-3Y also features luminous-flux optimization, remote on/off control, and short-circuit, overvoltage, and overcurrent protection. This LED driver is ideal for LED lighting applications, including LED strip lights, street lights, and building facades.