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HLG-40H Series - 40W Single Output Switching LED Power Supply



HLH-40H Series are a range of single output LED lighting power supplies with wide range input of 90~305VAC (meets 277VAC requirements in North America) and built in active PFC function. These LED power supplies are aluminium cased and potted by glue, to comply with IP65/67 requirements, have adjustable output voltage and current and have high efficiency up to 91%.

Additional information


Case Temperature 110, CB, CE, CURUS, Independent from Luminaire, IP65 Rated, IP67 Rated, PFC, SELV, Short Circuit Proof, Suitable for mounting on flammable surface, Suitable for mounting on wood, TUV, UL2




C.C. and C.V.

IP rating


  • Universal AC input / Full range (up to 305VAC)
  • Built-in active PFC function
  • Short circuit, over current, over voltage, over temperature protections
  • Cooling by free air convection
  • OCP point adjustable through output cable or internal potentiometer
  • IP67 / IP65 design for indoor or outdoor installations
  • Three in one dimming function (1~10Vdc or PWM signal or resistance)
  • Compliance to worldwide safety regulations for lighting
  • Suitable for dry / damp / wet location
  • LED street lighting
  • LED moving signs
  • LED lighting
  • Case Temperature 110
  • CB
  • CE
  • Independent from Luminaire
  • IP65 Rated
  • IP67 Rated
  • PFC
  • SELV
  • Short Circuit Proof
  • Suitable for mounting on flammable surface
  • Suitable for mounting on wood
  • TUV
  • UL2