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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OT55W/UNV/1A2 DIM L eldoLED OPTOTRONIC Constant Current LED Driver - 55W 800/825/850/1000/1035/1150/1200mA
eldoLED Optotronic by Acuity
MSRP: $30.00Now: $21.95Was: $30.00eldoLED OPTOTRONIC Constant Current LED Driver, 55W Max Power Output, Universal 120-277V Input, Fixed 800/825/850/1000/1035/1150/1200mA Output Current, 20-50Vdc Output Voltage, Analog 0-10V Dimming 10%-100% Optotronic 55W Constant Current LED...BSF-OPT-OT55WMSRP: $30.00Now: $21.95Was: $30.00 -
OT30W/CS1050C/UNV/SD/L OPTOTRONIC (79376/*2743YP) LED Driver - 30W Current-Select Step-Dim 50/100%
eldoLED Optotronic by Acuity
$39.95OPTOTRONIC Constant Current Step-Dim LED Driver, 30W Max Power Output, 120-277V Input, Fixed Output Current Field Selectable 1050mA/700mA/500mA/350mA/250mA, Output Voltage 25-55VDC, 50%/100% Step-dimming Optotronic 30W Step-Dim Current-Select LED...BSF-SYL-79376$39.95 -
PS60U1050C21T PowerSelect 21W Constant Current LED Driver
PowerSelect
MSRP: $65.00Now: $53.95Was: $65.00This PowerSelect 21W Constant Current LED Driver has a 12-20 voltage range. It has a 1050mA output current and a 120-277VAC Input range. PowerSelect 21W Constant Current LED Driver Features High Efficiency Inrush current <250ma Line...BS18-PS60U1050C21TMSRP: $65.00Now: $53.95Was: $65.00 -
OTi85/120-277/2A3 DIM L AUX OPTOTRONIC (57423/*2743W8) Programmable LED Driver - 85W 1400mA AUX-port
eldoLED Optotronic by Acuity
MSRP: $40.00$34.95OTi85/120-277/2A3 DIM L AUX OPTOTRONIC Constant Current LED Driver, 85W Max Power Output, Univesrsal120-277V Input Voltage, Programmable Fixed Output Current 700-2300mA (factory default 1400mA), Output Voltage 10-55VDC, Analog 0-10V Dimming Optotronic...BS-SYL-57423MSRP: $40.00$34.95 -
FIELDSET OTI 50W UNV 1A4 1DIM DIM-1 FS eldoLED OPTOTRONIC (*284G0P) Constant-Current Field-Programmable LED Driver - 50W 1050mA Dimmable
eldoLED Optotronic by Acuity
MSRP: $50.00Now: $40.95Was: $50.00FieldSET/OTi50W/UNV/1A4/1DIM/DIM-1/FS Constant Current Programmable Indoor Linear LED Driver, 50W Max Power Output, Universal 120-277V Input, Field Programmable Output Current 400-1400mA (factory setting 1050mA), Output Voltage 10-55VDC, Dimming 0-10V...BSF-OPT-284G0PMSRP: $50.00Now: $40.95Was: $50.00 -
OT55W/UNV/1A2 CS L OPTOTRONIC Current Select LED Driver - 55W 800/1000/1200mA
eldoLED Optotronic by Acuity
MSRP: $40.00Now: $21.95Was: $40.00OPTOTRONIC Current Select LED Driver, 55W Max Output Power, Universal 120-277V Input, Field Selectable Fixed Output Current 800mA/1000mA/1200mA, 20-50V Output Voltage, Analog 0-10V Dimming 10%-100% Optotronic 55W Field Select Constant Current LED...BSF-OPT-55WFSMSRP: $40.00Now: $21.95Was: $40.00 -
OT60W/12V/UNV/DIM OPTOTRONIC (51633/*2743UT) LED Driver - 60W 12V Dimmable
eldoLED Optotronic by Acuity
MSRP: $80.00Now: $44.95Was: $80.00OT60W/12V/UNV/DIM OPTOTRONIC Constant Voltage LED Power Supply, 60W Max Output Power, Input Voltage 120-27V, Output Voltage 12VDC, Output Current 100-5000mA), Analog 0-10V Dimmable 10%-100%. Optotronic 60W 12Vdc Dimmable Constant Voltage LED Power...BSF-SYL-51633MSRP: $80.00Now: $44.95Was: $80.00 -
FIELDSET OTI 85W UNV 2A3 1DIM DIM-1 FS eldoLED OPTOTRONIC (*284G0T) Constant-Current Field-Programmable LED Driver - 85W 1400mA Dimmable
eldoLED Optotronic by Acuity
MSRP: $70.00Now: $56.95Was: $70.00eldoLED Optotronic Constant Current Indoor Linear LED Driver, 85W Max Power Output, Universal 120-277V Input, Field Programmable Output Current 700-2300mA (factory setting 1400mA), Output Voltage 10-55VDC, Dimming 0-10V Analog 1-100%, Linear-Case...BSF-OPT-284G0TMSRP: $70.00Now: $56.95Was: $70.00 -
OT60W/12V/UNV (Maxlite 1408885) OPTOTRONIC (51632/*2743US) LED Driver - 60W 12V
eldoLED Optotronic by Acuity
MSRP: $80.00Now: $39.95Was: $80.00OT60W/12V/UNV OPTOTRONIC Constant Voltage LED Power Supply, 60W Max Output Power, Input Voltage 120-277V, Fixed Output Voltage 12VDC, Output Current 100-5000mA, Non-Dimming Optotronic 60W 12Vdc Constant Voltage LED Power Supply 1W-60W AC-DC...BSF-SYL-51632MSRP: $80.00Now: $39.95Was: $80.00 -
OTi40W/120-277/1A4/DIM-1/J AUX OPTOTRONIC (57354/*274A1M) Programmable Compact LED Driver - 40W J-Mount AUX-port
eldoLED Optotronic by Acuity
MSRP: $48.00Now: $33.95Was: $48.00OTi40W/120-277/1A4/DIM-1/J AUX eldoLED (OSRAM) OPTOTRONIC Constant Current LED Driver with Auxiliary Port, 40W max output power, 120-277V Input Voltage, Programmable Output Current 400-1400mA (factory default setting 700mA), Output Voltage...BS56-SYL-57354MSRP: $48.00Now: $33.95Was: $48.00 -
OTi85/120-277/2A3 DIM-1 L HB OPTOTRONIC (57424/*274A1R) Programmable LED Driver - High-bay 85W 1400mA
eldoLED Optotronic by Acuity
MSRP: $50.00Now: $38.95Was: $50.00OTi 85/120-277/2A3 DIM-1 L HB OPTOTRONIC Programmable Constant Current LED Driver, 85W Max Power Output, 6kV Surge Protection for High Bay Application, Universal 120-277V Input, Programmable Fixed Output Current 700-2300mA (factory default 1400mA),...BS-SYL-57424MSRP: $50.00Now: $38.95Was: $50.00 -
OTi85/120-277/2A3 DX L eldoLED OPTOTRONIC (57432/*2743WF) Programmable DEXAL LED Driver - 85W 1400mA
eldoLED Optotronic by Acuity
MSRP: $66.00$51.95OPTOTRONIC 85W Constant Current LED Driver, DEXAL digital dimming, input voltage of 120-277V, programmable output current of 700-2300mA (factory setting 1400mA) programmable, output voltage 10-56VDC Optotronic 85W Programmable Constant Current Power...BS-SYL-57432MSRP: $66.00$51.95