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NPF-90-54 - 90.18W 54V 1.67A IP67 Desktop LED Lighting Power Supply



NPF-90-54 offers a rated output of 54V 1.67A at 90-305VAC input and can be run in either constant voltage or constant current mode. The unit has built in active PFC correction, high efficiency at 90.5% and no load power consumption <0.15W to meet energy saving demands.

Additional information

Weight 0.77 kg
Voltage (max/rated)


Current (amps)


Power (watts)


R&N (mV)


Efficiency (%)


  • Universal 90-305VAC input
  • Built-in active PFC function
  • High efficiency up to 91%
  • Short circuit, over current, over voltage and over temperature protections
  • Cooling by free air convection
  • Fully isolated plastic case
  • Fully encapsulated with IP67 level
  • Class II power, no FG
  • No load power consumption <0.15W
  • Indoor LED lighting
  • LED decorative lighting
  • LED architectural lighting
  • Moving signs
  • Tunnel lighting