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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  • BLED20W-022-C0900 Thomas Research 20W Constant Curent LED Driver
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    BLED20W-022-C0900 Thomas Research 20W Constant Curent LED Driver

    Thomas Research by Current

    MSRP: $30.00
    $16.95
    BLED20W-022-C0900 TRP 20W Constant Current LED Non-Dimming Driver,100-277V input, 13-22Vdc output, 900mA max Output Current Thomas Research Products 20W Constant Current Power Supply Total Power: 20 Watts Input Voltage: 100-277 VAC IP64 Damp/Dry...
    BS14-BLED20W-022-C0900
    MSRP: $30.00
    $16.95
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  • LED12W-16-C0800-D Thomas Research Constant Current LED Driver - 12W 800mA Dimming
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    LED12W-16-C0800-D Thomas Research Constant Current LED Driver - 12W 800mA Dimming

    Thomas Research by Current

    MSRP: $70.00
    $59.95
    Current Thomas Research Constant Current LED Driver, 12W Max Power Output, Universal 120-277V Input, 800mA Fixed Output Current, 8-16Vdc Output, 0-10V Dimming, IP66 Thomas Research 12W 800mA Constant Current LED Driver Total Max Power: 12 Watts Input...
    BS14-LED12W-16-C0800-D
    MSRP: $70.00
    $59.95
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    LED40W-114-C0350-D-HV

    LED40W-114-C0350-D-HV Thomas Research Products LED Driver 40W 350mA High Voltage

    Thomas Research by Current

    MSRP: $75.00
    $64.95
    LED40W-114-C0350-D-HV Thomas Research 40W Constant Current LED Driver, 312-528V Input, 38-114Vdc, Fixed 350mA Output Current Thomas Research Products 40W High Voltage Constant Current Power Supply Total Power: 40 Watts Input Voltage: 312-528 VAC IP66,...
    BS14-LED40W-114-C0350-D-HV
    MSRP: $75.00
    $64.95
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    PLED150W-035-C4200-D Thomas Research Constant Current LED Driver - 150W 4200mA Dimmable

    PLED150W-035-C4200-D Thomas Research Constant Current LED Driver - 150W 4200mA Dimmable

    Thomas Research by Current

    MSRP: $120.00
    Now: $89.95
    Was: $120.00
    Thomas Research Constant Current LED Driver, 150W Max Power Output, Universal 120-277V Input, Fixed 4200mA Output Current, 11-35V Output Voltage, Analog 0-10V Dimmable DISCONTINUED by Manufacturer - please review candidate replacement and enter...
    BS14-PLED150W-035-C4200-D
    MSRP: $120.00
    Now: $89.95
    Was: $120.00
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    MSRP: $120.00
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  • Out of stock
    PLED150W-107-C1400-D Thomas Research Constant Current LED Driver - 150W 1400mA Dimmable

    PLED150W-107-C1400-D Thomas Research Constant Current LED Driver - 150W 1400mA Dimmable

    Thomas Research by Current

    MSRP: $110.00
    Now: $89.95
    Was: $110.00
    Thomas Research Constant Current LED Driver, 150W Max Power Output, Universal 120-277V Input, Fixed 1400mA Output Current, 36-107Vdc Output Voltage, Dimmable DISCONTINUED by Manufacturer - please review candidate replacement and enter required Output...
    BS14-PLED150W-107-C1400-D
    MSRP: $110.00
    Now: $89.95
    Was: $110.00
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    MSRP: $110.00
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  • Out of stock
    LED12W-16-C0700-D Thomas Research Products LED Driver - 12W 700mA Dimmable

    LED12W-16-C0700-D Thomas Research Products LED Driver - 12W 700mA Dimmable

    Thomas Research by Current

    MSRP: $66.00
    Now: $49.95
    Was: $66.00
    Current Thomas Research Constant Current LED Driver, 12W Max Power Output, Universal 120-277V Input, 700mA Fixed Output Current, 8-16Vdc Output, 0-10V Dimming, IP66 Thomas Research 12W 700mA Constant Current LED Driver Total Max Power: 12 Watts Input...
    BS14-LED12W-16-C0700-D
    MSRP: $66.00
    Now: $49.95
    Was: $66.00
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  • LED20W-40-C0500-LE Thomas Research LED Driver - 20W 500mA

    LED20W-40-C0500-LE Thomas Research LED Driver - 20W 500mA Dimming

    Thomas Research by Current

    MSRP: $107.00
    Now: $75.60
    Was: $107.00
    LED20W-40-C0500-LE Constant Current LED Driver, 20W Max Power Output, Universal 120-277V, 14-40Vdc, Fixed 500mA Output Current, Standard Incandescent Dimmers Thomas Research Products 20W Constant Current Power Supply Total Power: 20 Watts Input...
    BS14-LED20W-40-C0500-LE
    MSRP: $107.00
    Now: $75.60
    Was: $107.00
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    MSRP: $107.00
    Now: $75.60
    Was: $107.00
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  • TRC-200S105DT Thomas Research Constant Current LED Driver - 200W 1050mA Dimmable
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    TRC-200S105DT Thomas Research Constant Current LED Driver - 200W 1050mA Dimmable

    Thomas Research by Current

    MSRP: $80.00
    Now: $64.95
    Was: $80.00
    TRC-200S105DT Thomas Research Constant Current LED Driver, 200W Max Power Output, Universal 120-277V Input, Fixed 1050mA Current Output, 95-120Vdc output, Analog 0-10V Dimming 0-100%, Damp/Dry Thomas Research Products 200W 1050mA Constant Current LED...
    BSF-TRP-TRC-200S105DT
    MSRP: $80.00
    Now: $64.95
    Was: $80.00
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    MSRP: $80.00
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  • Out of stock
    TRV-096S024ST Thomas Research Constant Voltage LED Driver - 96W 24V

    TRV-096S024ST Thomas Research Constant Voltage LED Driver - 96W 24V

    Thomas Research by Current

    MSRP: $118.00
    $64.95
    Thomas Research Constant Voltage LED Driver, 96W Max Power Output, Universal 120-277V Input, Fixed 24Vdc Output, 1000-4000mA Output Current, Non-Dimming Thomas Research Products 96W 24V Constant Voltage Power Supply Total Power: 96 Watts Constant...
    BS14-TRV-096S024ST
    MSRP: $118.00
    $64.95
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  • LED100W-222-C0450 Thomas Research Products LED Driver - 100W 450mA Non-dimming
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    LED100W-222-C0450 Thomas Research Constant Current LED Driver - 100W 450mA Non-dimming

    Thomas Research by Current

    MSRP: $107.00
    $58.95
    Thomas Research Products Constant Current LED Driver, 100W Max Power Output, Universal 120V-277V Input, Fixed 450mA Output Current, 74-222Vdc Output, Non-Dimming Thomas Research 100W 450mA Constant Current Power Supply Total Power: 100 Watts Input...
    BS14-LED100W-222-C0450
    MSRP: $107.00
    $58.95
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  • Thomas Research LED12W-24
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    LED12W-24 Thomas Research Products LED Driver 12W

    Thomas Research by Current

    MSRP: $50.00
    Now: $39.95
    Was: $50.00
    LED12W-24 TRP 12W Constant Voltage LED Driver, 100-277V, 24Vdc, 500mA Output Current Thomas Research Products 12W Constant Voltage Power Supply Total Power: 12 Watts Input Voltage: 100-277 VAC UL Dry & Damp Location Rated IP66 High...
    BS14-LED12W-24
    MSRP: $50.00
    Now: $39.95
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    MSRP: $50.00
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  • LED25W-12 LED Power Supply
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    LED25W-12 Thomas Research Products LED Driver 25W

    Thomas Research by Current

    MSRP: $122.00
    $67.95
    LED25W-12 TRP 25W Constant Voltage LED Driver, 100-277V, 12Vdc, 2080mA max Output Current Thomas Research Products 25W Constant Voltage Power Supply Total Power: 25 Watts Input Voltage: 100-277 VAC UL Dry & Damp Location Rated IP66 High Efficiency...
    BS14-LED25W-12
    MSRP: $122.00
    $67.95
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    MSRP: $122.00
    $67.95
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