LED Drivers


  • AOVC™ adjusts to different string voltages automatically
  • -40 to 85°C operating temperature with no derating
  • Universal Input (100-308 VAC, 50/60Hz)
  • 1% current regulation and no flicker
  • Highly reliable, rugged construction for indoor or outdoor applications
  • True 0-10 volt dimming with 1000:1 range, IEC 60929 compliant
  • Constant current output
  • 3000 VAC Isolation
  • Over-current, short circuit (shorted string), overload, open circuit (stringbreak) protected
  • Up to 82% efficiency
  • Meets UL/CSA and EN Product Safety requirements (UL 8750 Class 2)
  • Ingress protection to IP67
4, 10 size 3[1] 360x225
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Application Benefits

Use the same LED driver model for all your products. Bias Adaptive Output Voltage Control, AOVC™ technology (patent pending) provides the broadest range of applications with the fewest driver SKUs and 75%+ efficiency across all string lengths.

Bias Power Universal Series AC-DC constant current LED Drivers are designed for today’s newest generation of high-efficiency lighting products. These compact and efficient modules are world-market ready with universal input power and certifications by major testing agencies. Available in several different power ratings, Bias LED Drivers have environmental and operating characteristics that can’t be matched by conventional modules, making them suitable for the broadest possible range of applications.

Bias LED drivers will self-adjust to compensate for the number of LEDs present in a string and for varying operating temperatures, allowing for a one-size-fits all approach to power. With -40° cold-starting properties, ruggedized packaging and regulatory approvals make them ideal solutions for outdoor, industrial and commercial lighting fixtures. The modules feature mounting holes and flying leads for easy installation.

LED Driver Matrix(old)

Input Voltage
Dimmable version (0-10V IEC 60929, Annex E)
String Voltage
@Constant Current
Data Sheet
(Click Below to View)
410.8 - 16.2 VACBPOXL 4-12-035N/A12V @ 350mAData SheetN/A
100 - 308 VACBPWXL 4-12-035BPWXLD 4-12-03512V @ 350mAData SheetY
6BPWXL 6-9U-070BPWXLD 6-9U-0709V @ 700 mAData SheetY
BPWXL 6-21U-035BPWXL 6-21U-03521V @ 350mA
10BPWXL 10-32U-035BPWXLD 10-32U-03532V @ 350mAData SheetY

Need More Power, or an Auxiliary Output for your wireless application?

13W, 14W, 35W, and more available! Click here!
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Cita Technologies CPWLD LED drivers Key Features:

  • Universal Input and Output (100Vac – 308Vac)
  • AUX output up to 12Vdc/200mA for smart lighting interface available
  • 0-10V dimming w/no flicker (compatible with IEC60929:2006 – controllable ballasts)
  • Ultra-compact design
  • Smooth light output promotes longer LED life
  • Fully-optimized design produces clean waveforms, reducing
  • noise and stress on components
  • Multiple Dimming control interface and wireless ready
  • Fully potted compact design meets UL IP67
  • Highly reliable in wet locations
  • Product Assurance: 5 Year Limited Warranty(see Warranty terms for more information)
  • Excellent protection features with auto recovery for all conditions
  • Long life: MTBF >100,000 hours @50C ambient at full load
  • Low standby (Off) power: (0.2W@120Vac, 0.4W@230Vac)

Input Voltage
String Voltage
@Constant Current
Aux Output Voltage
Dimmable (0-10V IEC 60929, Annex E)
Form Factor
Data Sheet


10.8 - 16.2 VACBPOXL 4-12-03512V @ 350mAN/AN/AAData Sheet
100 - 308 VACBPWXL 4-12U-0353 - 12V @ 350mAY
(BPWXLD only)
Data Sheet


100 - 308 VACBPWXL 6-9U-0703 - 9V @ 700 mAData Sheet
BPWXL 6-21U-0353 - 21V @ 350mA
BPWXL 10-32U-0359 - 32V @ 350mAData Sheet


100 - 305 VACCPWLD 13-18U-07012 - 22 VDC @ 700mAYBData Sheet
CPWLD 13-36U-03512 - 42 VDC @ 350mA
CPWLD 13-xxU-yyyUp to 1050mA
(customized to your needs)
CPWLD 13-zz-000 (constant voltage model)zz=12V, 24V, 36V, 48V, 60V, or customN/A


100 - 305 VACCPWLD14-18U-07015 - 22 VDC @ 700mAN/AYCData Sheet
CPWLD14-36U-03512 - 42 VDC @ 350mAN/A
CPWLD 14-xxU-yyyA/BUp to 1050mA
(customized to your needs)
Up to 200mA
CPWLD 14-zz-000 (constant voltage model)zz=12V, 24V, 36V, 48V, 60V, or custom; up to 1050mAUp to 200mA


100 - 305 VACCPWLD25-36U-07012 - 42 VDC @ 700mAN/AYCData Sheet
CPWLD25-56U-03512 - 60 VDC @ 350mA
CPWLD25-xxU-yyyUp to 1050mA
(customized to your needs)
CPWLD25-zz-000zz=12V, 24V, 36V, 48V, 60V, or custom; up to 1050mA


100 - 305 VACCPWLD35-52U-070A18 - 56 VDC @ 700mA100mAYDData Sheet
CPWLD35-56U-035B18 - 60 VDC @ 350mA200mA
CPWLD35-xxU-yyyA/BUp to 1050mA
(customized to your needs)
Up to 200mA
CPWLD35-zz-000zz=12V, 24V, 36V, 48V, 60V, or custom; up to 2800mA

Cita Technologies, LLC |  975 Deerfield Parkway  |  Buffalo Grove, IL 60089 USA
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