LDS70 Series

70 Watt LED Lighting AC-DC Power Supplies

The LDS70 series of LED lighting power supplies offers a compact and reliable solution for applications up to 75 watts. The series includes two 12 Vdc output models than can deliver up to 5 amps, and four 58 Vdc output models with 1.2 amp capability. All LDS70 series power supplies feature Class 2 outputs and offer constant current and constant voltage operating modes; dimming control is available on some models. The power supplies are housed in a water resistant case offering ratings up to IP67 and have an operating temperature range of -40 to 90 °C.

Datasheet Technical Documentation Product Training Module Print this page
  • Total Max Power:
    70 W
  • Total Max Current:
    5 A
  • Input Voltage:
    90 V to 305 V
  • Output Voltage:
    6 V to 58 V
  • Outputs:
    Single
  • Size (L x W x H):
    8.858" x 1.650" x 1.050"
  • Warranty:
    5 years
  • Operating Temperature:
    -40 °C to +80°C

Electrical Specifications

  • Input
  • Output
  • Input Range: 100-240 Vac (U models); 120-277 Vac (H models)
  • Input Power - No load: < 1.0 W
  • Frequency: 47-63 Hz
  • Leakage Current: 750 µA, at 264 Vac 50/60 Hz
  • Constant Voltage: No load to full load operation
  • Output Power: 70 W max (60 W for 12 V). Class 2 rated outputs
  • Constant Current: Programmable current levels
  • Ripple Voltage: < 2%
  • Constant Current and Constant Voltage operation
  • Free-Air Rated - No forced air necessary for cooling
  • IP64 to IP67 Ingress Protection
  • CISPR 15 / FCC Part 15 EMI Performance
  • Class C Harmonics
  • Power Factor > 0.9
  • - "00" models are not dimmable
  • - "01" models have DIP switch current setpoints
  • - "03" models are 1-10V dimming
  • - "04" models have programmable dimming

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