Constant Current

Constant Current LED drivers maintain a continuous electric current by adjusting voltage across the circuit. They prevent thermal runaway, extend fixture lifespan, and deliver uniform brightness for high-power LEDs and series lighting systems.

  • OPTOTRONIC OTi 40W 120-277 1A4 DIM 0-10V CC Compact Programmable LED Driver (2743W1 / 57351)

    Original price was: $27.49.Current price is: $26.95.

    2% Off

    56 in stock

  • OPTOTRONIC OTi 85W 120-277 2A3 DIM-1 L AUX 0-10V CC Programmable Linear LED Driver (*2743W6 / 57421)

    Original price was: $39.95.Current price is: $35.95.

    10% Off

    30 in stock

  • Tridonic 34W LED Driver – Constant Current, 0–10V Dimmable (87501063)

    Original price was: $30.95.Current price is: $26.95.

    13% Off

    100 in stock

  • OPTOTRONIC OTi 30W 120-277 1A0 DIM-1 L AUX G2 0-10V CC Programmable Linear LED Driver (*2743X5 / 57454)

    Original price was: $33.95.Current price is: $29.95.

    12% Off

    17 in stock

  • OPTOTRONIC OTi 20W 120-277 700DIM 1LG2 0-10V CC Programmable Linear LED Driver (*2743WE / 57431)

    Original price was: $27.95.Current price is: $25.95.

    7% Off

    1 in stock

  • eldoLED *274A17 Optotronic LED Driver OT Programmer

    Original price was: $599.00.Current price is: $499.00.

    17% Off

    5 in stock

    Free 2-Day Shipping

  • OPTOTRONIC OT 50W UNV 1250C 2DIMLT2 P6 0-10V CC Programmable LED Driver, Outdoor (*2743YN / 79371)

    Original price was: $42.95.Current price is: $38.95.

    9% Off

    Out of Stock. Please contact us via the contact form here or call us at 281-324-0908 for product availability.

  • OPTOTRONIC OTi 55W 120-277 2A0 DIM-1 0-10V CC Programmable Compact LED Driver (*2743W3 / 57355)

    Original price was: $38.95.Current price is: $32.95.

    15% Off

    34 in stock

  • OPTOTRONIC OT 50W UNV 1A4 CS L CC Non-Dimmable LED Driver (*2743WN / 57439)

    Original price was: $25.95.Current price is: $19.95.

    23% Off

    5 in stock

  • OPTOTRONIC OTi 50W 120-277 DIM-1L AUX G2 0-10V CC Programmable Linear LED Driver (*2743X7 / 57456)

    Original price was: $33.95.Current price is: $29.95.

    12% Off

    18 in stock

  • OPTOTRONIC OT 35W UNV 0A75 CS DIM L 0-10V CC Current Select LED Driver (*2743WK / 57436)

    Original price was: $27.95.Current price is: $21.95.

    21% Off

    20 in stock

  • OPTOTRONIC OT 55W UNV 1A2 CS DIM L 0-10V CC Current Select LED Driver (*2743WM / 57438)

    Original price was: $27.95.Current price is: $24.95.

    11% Off

    2 in stock

  • OPTOTRONIC OTi 55W 120-277 2A0 DIM-1 J 0-10V CC Programmable Compact LED Driver (*274A1N / 57356)

    Original price was: $37.95.Current price is: $32.95.

    13% Off

    30 in stock

  • OPTOTRONIC OTi 95W UNV 2750C 2DIM+ P6 0-10V CC Programmable LED Driver, Outdoor (*2743XJ / 57509)

    Original price was: $76.00.Current price is: $62.99.

    17% Off

    Out of Stock. Please contact us via the contact form here or call us at 281-324-0908 for product availability.

  • OPTOTRONIC OTi 50W UNV 2100C 2DIMLT2 P6 0-10V CC Programmable LED Driver, Outdoor (*2743YG / 79278)

    Original price was: $49.00.Current price is: $41.00.

    16% Off

    Out of Stock. Please contact us via the contact form here or call us at 281-324-0908 for product availability.

  • OPTOTRONIC OTi 50W 347 1A4 DIM-1 L CC 0-10V Programmable Linear LED Driver (*2743YX / 79676)

    Original price was: $47.00.Current price is: $38.99.

    17% Off

    Out of Stock. Please contact us via the contact form here or call us at 281-324-0908 for product availability.

  • eldoLED *2747CR OPTOTRONIC OT Linear Hand-Held PGR Tool

    Original price was: $599.00.Current price is: $449.00.

    25% Off

    Out of Stock. Please contact us via the contact form here or call us at 281-324-0908 for product availability.

    Free 2-Day Shipping

  • Tridonic 43W LED Driver – Constant Current, 0-10V Dimmable (87500870)

    Original price was: $28.95.Current price is: $26.95.

    7% Off

    10 in stock

  • Tridonic 43W LED Driver – Constant Current, 0–10V Dimmable (87501064)

    Original price was: $32.95.Current price is: $27.95.

    15% Off

    190 in stock

  • Tridonic 27W LED Driver – Constant Current, 0–10V Dimmable (87501062)

    Original price was: $28.45.Current price is: $25.95.

    9% Off

    2 in stock

  • 50W CC LED Driver, 0-10V Dimmable LC 50/400-1400/54 0-10V AUX lp EXC UNV TLD-CC50W-UNV-LXU (28004444)

    Original price was: $37.95.Current price is: $36.95.

    3% Off

    10 in stock

  • Tridonic Linear Excite USB Series 35 Watts Constant Current LED Driver, 0-10V Dimmable LC 35/150–1050/54 0-10V AUX lp EXC UNV (28004443)

    Original price was: $36.95.Current price is: $35.95.

    3% Off

    60 in stock

  • Tridonic 75W NFC LED Driver – High-Efficiency, 0–10V Dimmable (87500850)

    Original price was: $50.95.Current price is: $39.95.

    22% Off

    Out of Stock. Please contact us via the contact form here or call us at 281-324-0908 for product availability.

  • Tridonic Linear Excite NFC Series 35 Watts Constant Current LED Driver, 0-10V Dimmable LC 35/350-900/54 0-10V NAX lp EXC2 UNV (87500848)

    Original price was: $56.00.Current price is: $47.00.

    16% Off

    Out of Stock. Please contact us via the contact form here or call us at 281-324-0908 for product availability.

  • OPTOTRONIC OTi 40W 120-277 1A4 DIM 0-10V CC Compact Programmable LED Driver (2743W1 / 57351)

    Original price was: $27.49.Current price is: $26.95.

    2% Off

    56 in stock

  • OPTOTRONIC OTi 85W 120-277 2A3 DIM-1 L AUX 0-10V CC Programmable Linear LED Driver (*2743W6 / 57421)

    Original price was: $39.95.Current price is: $35.95.

    10% Off

    30 in stock

  • Tridonic 34W LED Driver – Constant Current, 0–10V Dimmable (87501063)

    Original price was: $30.95.Current price is: $26.95.

    13% Off

    100 in stock

  • OPTOTRONIC OTi 30W 120-277 1A0 DIM-1 L AUX G2 0-10V CC Programmable Linear LED Driver (*2743X5 / 57454)

    Original price was: $33.95.Current price is: $29.95.

    12% Off

    17 in stock

  • OPTOTRONIC OTi 20W 120-277 700DIM 1LG2 0-10V CC Programmable Linear LED Driver (*2743WE / 57431)

    Original price was: $27.95.Current price is: $25.95.

    7% Off

    1 in stock

  • eldoLED *274A17 Optotronic LED Driver OT Programmer

    Original price was: $599.00.Current price is: $499.00.

    17% Off

    5 in stock

    Free 2-Day Shipping

  • OPTOTRONIC OT 50W UNV 1250C 2DIMLT2 P6 0-10V CC Programmable LED Driver, Outdoor (*2743YN / 79371)

    Original price was: $42.95.Current price is: $38.95.

    9% Off

    Out of Stock. Please contact us via the contact form here or call us at 281-324-0908 for product availability.

  • OPTOTRONIC OTi 55W 120-277 2A0 DIM-1 0-10V CC Programmable Compact LED Driver (*2743W3 / 57355)

    Original price was: $38.95.Current price is: $32.95.

    15% Off

    34 in stock

  • OPTOTRONIC OT 50W UNV 1A4 CS L CC Non-Dimmable LED Driver (*2743WN / 57439)

    Original price was: $25.95.Current price is: $19.95.

    23% Off

    5 in stock

  • OPTOTRONIC OTi 50W 120-277 DIM-1L AUX G2 0-10V CC Programmable Linear LED Driver (*2743X7 / 57456)

    Original price was: $33.95.Current price is: $29.95.

    12% Off

    18 in stock

  • OPTOTRONIC OT 35W UNV 0A75 CS DIM L 0-10V CC Current Select LED Driver (*2743WK / 57436)

    Original price was: $27.95.Current price is: $21.95.

    21% Off

    20 in stock

  • OPTOTRONIC OT 55W UNV 1A2 CS DIM L 0-10V CC Current Select LED Driver (*2743WM / 57438)

    Original price was: $27.95.Current price is: $24.95.

    11% Off

    2 in stock

  • OPTOTRONIC OTi 55W 120-277 2A0 DIM-1 J 0-10V CC Programmable Compact LED Driver (*274A1N / 57356)

    Original price was: $37.95.Current price is: $32.95.

    13% Off

    30 in stock

  • OPTOTRONIC OTi 95W UNV 2750C 2DIM+ P6 0-10V CC Programmable LED Driver, Outdoor (*2743XJ / 57509)

    Original price was: $76.00.Current price is: $62.99.

    17% Off

    Out of Stock. Please contact us via the contact form here or call us at 281-324-0908 for product availability.

  • OPTOTRONIC OTi 50W UNV 2100C 2DIMLT2 P6 0-10V CC Programmable LED Driver, Outdoor (*2743YG / 79278)

    Original price was: $49.00.Current price is: $41.00.

    16% Off

    Out of Stock. Please contact us via the contact form here or call us at 281-324-0908 for product availability.

  • OPTOTRONIC OTi 50W 347 1A4 DIM-1 L CC 0-10V Programmable Linear LED Driver (*2743YX / 79676)

    Original price was: $47.00.Current price is: $38.99.

    17% Off

    Out of Stock. Please contact us via the contact form here or call us at 281-324-0908 for product availability.

  • eldoLED *2747CR OPTOTRONIC OT Linear Hand-Held PGR Tool

    Original price was: $599.00.Current price is: $449.00.

    25% Off

    Out of Stock. Please contact us via the contact form here or call us at 281-324-0908 for product availability.

    Free 2-Day Shipping

  • Tridonic 43W LED Driver – Constant Current, 0-10V Dimmable (87500870)

    Original price was: $28.95.Current price is: $26.95.

    7% Off

    10 in stock

  • Tridonic 43W LED Driver – Constant Current, 0–10V Dimmable (87501064)

    Original price was: $32.95.Current price is: $27.95.

    15% Off

    190 in stock

  • Tridonic 27W LED Driver – Constant Current, 0–10V Dimmable (87501062)

    Original price was: $28.45.Current price is: $25.95.

    9% Off

    2 in stock

  • 50W CC LED Driver, 0-10V Dimmable LC 50/400-1400/54 0-10V AUX lp EXC UNV TLD-CC50W-UNV-LXU (28004444)

    Original price was: $37.95.Current price is: $36.95.

    3% Off

    10 in stock

  • Tridonic Linear Excite USB Series 35 Watts Constant Current LED Driver, 0-10V Dimmable LC 35/150–1050/54 0-10V AUX lp EXC UNV (28004443)

    Original price was: $36.95.Current price is: $35.95.

    3% Off

    60 in stock

  • Tridonic 75W NFC LED Driver – High-Efficiency, 0–10V Dimmable (87500850)

    Original price was: $50.95.Current price is: $39.95.

    22% Off

    Out of Stock. Please contact us via the contact form here or call us at 281-324-0908 for product availability.

  • Tridonic Linear Excite NFC Series 35 Watts Constant Current LED Driver, 0-10V Dimmable LC 35/350-900/54 0-10V NAX lp EXC2 UNV (87500848)

    Original price was: $56.00.Current price is: $47.00.

    16% Off

    Out of Stock. Please contact us via the contact form here or call us at 281-324-0908 for product availability.