EUP50M-1WMC-0 is a 50W AC/DC constant current mode output LED driver featuring multiple levels selectable by the DIP switch and complies with DMX512(1990). EUP50D-1WMC-0 can be connected to the DMX main controller or RDM controller to achieve a smooth dimming effect. 50W Constant Current Euchips LED DMX Dimming Driver EUP50M-1HMC-0 is a very good choice for LED Lighting projects, For big orders or customized items of LED Strip, LED Controller, LED Power Supply and Other LED products PRODUCT FEATURES Single channel output, output current level selectable by DIP S.W. Meet DMX512(1990) Support RDM function Wide input voltage of 100VAC ~ 240VAC High efficiency up to 88% Built-in active PFC function The dimming effect is smooth, with no flicker Protections: overload, short circuit Suitable for indoor LED lighting applications, such as downlight, panel lights