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HLG-240H-CB Series - 250W Single Output Constant Current Dimming LED Power Supply



HLG-240H-CB Series is a range of 250W AC/DC Dimmable LED lighting power supplies featuring constant current output and a high output voltage design. The unit has wide range 90-305VAC input, is equipped with active PFC function, and the models have rated output current ranging between 700mA and 2100mA. The dimming functionality is via MEAN WELL’s tried and tested 3 in 1 dimming function which allows the output current level to be adjusted though the output cable by connecting a resistive pot, 1-10Vdc or 10V PWM signal. With high efficiency up to 93% and potted body HLG-240H-CB can operate at temperatures between -40C and +70C using only free air convection; with the aluminium case, IP67 level, 5G anti-vibration ability and 4kV surge immunity level the series is ideal to work in various indoor and outdoor, highly dusty, moist or vibrating harsh environments.

Additional information


CB, CE, PFC, Case Temperature 110, CURUS, ENEC 17, Independent from Luminaire, IP67 Rated, Suitable for mounting on flammable surface, Suitable for mounting on wood







IP rating




  • Constant Current Design
  • Built-in Active PFC
  • Universal AC input/Full range up to 305VAC
  • High efficiency up to 93%
  • Three in one dimming function via 1-10Vdc, 10V PWM signal or resistance
  • Adjustable Constant Current level - through output cable
  • IP67 rated for indoor or outdoor installations
  • 5 year warranty for approved installations
  • LED street lighting
  • LED harbour lighting
  • Architectural LED lighting
  • LED bay lighting
  • Case Temperature 110
  • CB
  • CE
  • ENEC 17
  • Independent from Luminaire
  • IP67 Rated
  • PFC
  • Suitable for mounting on flammable surface
  • Suitable for mounting on wood