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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: YYOSS
  • Model Number: YSHD-40
  • Output Power: 1 - 50W
  • Output Type: Single
  • Input Voltage: 90~264VAC
  • Output Voltage: 60-114VDC
  • Output Frequency: 47~63Hz
  • Output Current: 350mA
  • Dimmable function: Built-in DALI dimmable
  • Warranty: 3 years
  • Active PFC: >0.95
  • Efficiency: 87%
  • Ripple and Noise: 400mVp-p
  • IP Rate: IP30
  • Certificate: CE, ROHS
  • Life span: 50000hrs
  • Package: Standard Export Packing
  • Protection: SCP/OVP/OPP/OTP

Packaging & Delivery

Packaging Details Standard Export Packing.30pcs/ctn
Delivery Time 15 working days

PFC(0.95) 40W dimmable dali led driver 350mA 500mA 700mA 900mA 1050mA 1400mA constant current led power supply


• Model: YSHD-40-350

• DC Voltage: 68~114VDC

• DC current: 350mA

• Rated power: 40W

• Input power: 90-264VAC

• Efficiency: 87%

• Dimmable : DALI

• PFC : 0.95

• Waterproof : IP30

• Size: 123*80*33mm

• warranty: 3 years


Technical Parameters                                                                                                                                            

Mechanical Specification                                                                       


Driver photo                                                                                           





Suitable for LED electronic display screen, LED street lights, LED tunnel lights, LED bridge lights, LED panel lights, LED ceiling lights, moving sign application, etc



Working environments                                                                         

• Make sure work in proper environments are stated in this Guide.

• Do not overload.

• Avoid free of load while a power supply is powered on, keep proper loading

• Always keep good ventilation

• Do not mount on wood or flammable surface, keep minimum 5CM for LED power supplies each other.

• Keep away from inflammable or explosive environments.


 About us                                                                                               

Workshop : Production line                                                                   




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