A 37-watt non-isolated constant current LED driver providing a constant output power of 37 watts. It supports dimming via DALI system or push-button switch (PUSH), as well as corridor dimming. The nominal input voltage ranges from 220 to 240 volts AC, output voltage ranges from 54 to 240 volts DC, and output current ranges from 75 to 400 mA. It is suitable for Class I luminaires, including linear lighting, "three-proof" luminaires, and others.
