1000W Slim Line LED driver

  • Absolute Supply Voltage: 100-305Vac
  • Horticultural Customizable Endcap
  • 95% Efficiency Max.
  • Low Inrush Current
  • Programmable Hot Swap
  • 100,000Hour Life @ Tc=75℃
  • 7 Year Warranty @ Tc<=75℃
  • NFC or Cable Programmability and Isolated Dimming
  • +/-2% Output Current Accuracy
  • 0-10V/PWM/Time/DALI2.0/RS485 Dimmable
  • Dim Off with 0.5W Standby Power
  • 12V 300mA Auxiliary Power to Power Controllers and Fans
  • UL Class P, ENEC/CB/CCC SELV Output
  • Global Certified Model Available
  • Safety according to EN 61347-1, 61347-2-3, 61347-2-13, 623847


The global certified BLD-1K1-C is an extremely high efficiency smart LED driver for grow lights. 100khour long life and 7-year warranty provide high confidence to luminaire users. NFC and cable programming are both available for users. All around protections including digital OTP (internal and external by NTC) with auto-recovery secure non-stop operation for luminaires. Customized active daisy chain, master mode and button design greatly ease the design for horticultural usage.

Product Models

Model Number Input Voltage Range Output Power Output Voltage Full Power Settable Current Min Full Power Settable Current Max Certification
BLD-1K1-C21A-XYZ 100 ~ 305 Vac 1000 W 30-55Vdc 18A 21A UL/FCC/CE/RoHs
BLD-1K1-C860-XYZ 100 ~ 305 Vac 1000 W 70-167Vdc 6A 8.6A UL/FCC/CE/RoHs
BLD-1K1-C600-XYZ 100 ~ 305 Vac 1000 W 100-238Vdc 4.2A 6A UL/FCC/CE/RoHs


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