LED Drivers

LED Drivers

What are LED Drivers? An LED driver provides a electric current specific to the LED system that it operates, similar to a ballast for a fluorescent or HID light system. Additionally, an LED driver acts as a voltage regulator, controlling the amount of power to an LED or string of LED's. LED drivers may be constant current or constant voltage types, and dimming or non-dimming. Select from 4 main driver types:

  • Constant Current: These drivers provide a constant amount of current (mA/A) but a varying amount of voltage (V) to LEDs.
  • Constant Voltage: These drivers provide a constant amount of voltage (V) but a varying amount of current (mA/A) to LEDs.
  • Constant Power: These drivers provide a constant amount of power (W) but a varying amount of voltage (V) and current (mA/A) to LEDs.
  • AC Drivers: These drivers provide AC rather than DC power to AC LEDs.
  • Programmable LED Drivers: These drivers allow for custom programming to optimize performance, including - output current, dimming, lumen output
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  • LEG75W-142-C0530-D Thomas Research Products LED Driver - 75W 530mA Dimming
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    LEG75W-142-C0530-D Thomas Research Constant-Current LED Driver - 75W 530mA Dimmable

    Thomas Research by Current

    MSRP: $84.00
    $46.95
    LEG75W-142-C0530-D Thomas Research Constant Current LED Driver, 75W Max Power Output, Universal 100-277V Input, 48-142Vdc Output, Fixed 530mA Output Current, Analog 0-10V Dimming Thomas Research Products 75W Constant Current Power Supply Total...
    BS14-LEG75W-142-C0530-D
    MSRP: $84.00
    $46.95
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  • PLED150W-142-C1050-D Thomas Research Constant Current LED Driver - 150W 1050mA Dimmable
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    PLED150W-142-C1050-D Thomas Research Constant Current LED Driver - 150W 1050mA Dimmable

    Thomas Research by Current

    MSRP: $50.00
    Now: $39.95
    Was: $50.00
    Thomas Products Constant Current LED Driver, 150W Max Power Output, Universal 120-277V Input, Fixed 1050mA Output Current, 48-142Vdc Output, Dimmable DISCONTINUED BY MANUFACTURER - NOW SHIPPING CANDIDATE REPLACEMENT - Please review replacement to...
    BS14-PLED150W-142-C1050-D
    MSRP: $50.00
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    TRP PLED96W-039-C2450-D-HV

    PLED96W-039-C2450-D-HV Thomas Research Constant Current LED Driver - 96W 2450mA High-Voltage

    Thomas Research by Current

    MSRP: $322.00
    $172.95
    Thomas Research Constant Current LED Driver, 96W Max Power Output, High Voltage 277-480V Input, Fixed 2450mA Output Current, 14-39Vdc Output Voltage, Dimmable Thomas Research High Voltage Input 96W 2450mA Constant Current Power Supply Total Power:...
    BS14-PLED96W-039-C2450-D-HV
    MSRP: $322.00
    $172.95
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  • BXDR-46LT-C214A-01-A-12 Bridgelux Pallas-A Programmable LED Driver - 46W 1400mA Dimmable Aux
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    BXDR-46LT-C214A-01-A-12 Bridgelux Vesta Programmable Dual Channel LED Driver - 46W 1400mA Dimmable Aux

    Bridgelux

    MSRP: $87.00
    $43.95
    Bridgelux Pallas-A Series Linear LED Driver, 46W Max Output Power, Universal CAN 120/277/347V Input, Programmable Fixed Output Current of 140-1400mA (factory setting 1400mA), Output Voltage 20-50Vdc, Analog 0-10V Dimming 1%-100%, 12V...
    BSF-BLX-BXDR-46LT-C214A-01-A-12
    MSRP: $87.00
    $43.95
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  • LED25W-14-C1750-D LED Power Supply

    LED25W-14-C1750-D TRP Analog (0-10V) Dimming LED Driver 25W

    Thomas Research by Current

    MSRP: $40.00
    Now: $32.95
    Was: $40.00
    LED25W-14-C1750-D TRP 25W Constant Current LED Driver, 100-277V, 5-14Vdc, 1750mA Output Current, Analog Dimming (0-10V) Thomas Research Products 25W Constant Current Power Supply Total Power: 25 Watts Input Voltage: 100-277 VAC UL Dry & Damp...
    BS14-LED25W-14-C1750-D
    MSRP: $40.00
    Now: $32.95
    Was: $40.00
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    LED25W-20-C1250 LED Power Supply

    LED25W-20-C1250 Thomas Research LED Driver 25W

    Thomas Research by Current

    $50.95
    LED25W-20-C1250 TRP 25W Constant Current LED Driver, 100-277V Input, Output 7-20Vdc and 1250mA, Non-dimming Thomas Research Products 25W Constant Current Power Supply Total Power: 25 Watts Input Voltage: 100-277 VAC Output: 7-20Vdc and 1250mA...
    BS14-LED25W-20-C1250
    $50.95
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  • VLED25W-025-C1050-D Thomas Research LED Driver
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    VLED25W-025-C1050-D Thomas Research Constant Current LED Driver - 25W 1050mA

    Thomas Research by Current

    MSRP: $40.00
    Now: $29.95
    Was: $40.00
    VLED25W-025-C1050-D Thomas Research Constant Current LED Driver, 25W Max Power Output, Universal 120-277V Input, Fixed 1050mA Output Current, 13-25Vdc Output, Analog 0-10V Dimmable DISCONTINUED BY MANUFACTURER - Please review manufacturer's...
    BS14-VLED25W-025-C1050-D
    MSRP: $40.00
    Now: $29.95
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  • LED25W-28-C0850-D LED Power Supply
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    LED25W-28-C0850-D TRP Analog (0-10V) Dimming LED Driver 25W

    Thomas Research by Current

    $46.95
    LED25W-28-C0850-D TRP 25W Constant Current LED Driver, 100-277V, 10-28Vdc, 850mA Output Current, Analog Dimming (0-10V) Thomas Research Products 25W Constant Current Power Supply Total Power: 25 Watts Input Voltage: 100-277 VAC UL Dry & Damp...
    BS14-LED25W-28-C0850-D
    $46.95
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    LED50W-020-C2500-D Thomas Research Products LED Driver - 50W 2500mA Dimmable

    LED50W-020-C2500-D Thomas Research Products LED Driver - 50W 2500mA Dimmable

    Thomas Research by Current

    MSRP: $55.00
    $29.95
    LED50W-020-C2500-D TRP 50W Constant Current LED Driver, 100-277V, 7-20Vdc, 2.5A Output Current, Dimmable Thomas Research Products 50W Constant Current Power Supply Total Power: 50 Watts Input Voltage: 100-277 VAC IP66 High Power Factor Black Magic...
    BS14-LED50W-020-C2500-D
    MSRP: $55.00
    $29.95
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  • PLED96W-024 Thomas Research Constant Voltage LED Driver - 96W 24V
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    PLED96W-024 Thomas Research Constant Voltage LED Driver - 96W 24V

    Thomas Research by Current

    MSRP: $90.00
    Now: $69.95
    Was: $90.00
    Thomas Research Constant Voltage LED Driver, 96W Max Power Output, Universal 120-277V Input, Fixed 24Vdc Output, 1000-4000mA Output Current, Damp/Dry/Wet Rated DISCONTINUED BY MANUFACTURER - NOW SHIPPING CANDIDATE REPLACEMENT - Please review...
    BS14-PLED96W-024
    MSRP: $90.00
    Now: $69.95
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    MSRP: $90.00
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  • LED25W-12-C2080-D LED Power Supply
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    LED25W-12-C2080-D (TRC-025S208DS) Thomas Research Products LED Driver 25W - Dimming

    Thomas Research by Current

    MSRP: $60.00
    Now: $46.95
    Was: $60.00
    LED25W-12-C2080-D Thomas Research 25W Constant Current LED Driver, 100-277V, 4-12Vdc, 2080mA Output Current, Analog Dimming 0-10V DISCONTINUED BY MANUFACTURER - NOW SHIPPING CANDIDATE REPLACEMENT - Please review replacement and order here:...
    BS14-LED25W-12-C2080-D
    MSRP: $60.00
    Now: $46.95
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  • SLED150W-200-C2200 Thomas Research selectSYNC Programmable LED Driver - 150W 2200mA Dimmable
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    SLED150W-200-C2200 Current Thomas Research selectSYNC Programmable LED Driver - 150W 2200mA Dimmable

    Thomas Research by Current

    MSRP: $61.00
    Now: $48.95
    Was: $61.00
    Thomas Research Constant Current LED Driver, 150W Max Output Power, Universal 120-277V Input, Fixed Programmable Output Current 300-2200mA (factory default at 2200mA), 36-200Vdc Output, Analog 0-10V Dimmable Thomas Research 150W Programmable LED Driver ...
    BS14-SLED150W-200-C2200
    MSRP: $61.00
    Now: $48.95
    Was: $61.00
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    MSRP: $61.00
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