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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OT50W/UNV/1250C/2DIMLT2/P6 OPTOTRONIC (79371/*2743YN) Programmable Outdoor LED Driver - 50W 700mA
eldoLED Optotronic by Acuity
MSRP: $82.00Now: $69.95Was: $82.00Optotronic Constant Current Outdoor LED Driver, 50W Max Power Output, Universal Input 120-277V, Programmable Fixed Output Current 600-1250mA (700mA Factory Default), Output Voltage 15-55VDC, 0-10V Analog Dimming 10-100%, Dry/Damp/Wet Optotronic 50W...BSF-SYL-79371MSRP: $82.00Now: $69.95Was: $82.00 -
OTi50/120-277/1A4 DIM-1 L AUX G2 OPTOTRONIC (57456/*2743X7) LED Driver - 50W 1050mA Dimmable Aux-port
eldoLED Optotronic by Acuity
MSRP: $60.00Now: $39.95Was: $60.00OPTOTRONIC Constant Current Gen2 LED Driver with Auxiliary port, 50W Max Output Power, Input Voltage 120-277V, Output Current of 400-1400mA (factory setting 1050mA) programmable, Output Voltage 10-55VDC, Auxiliary Port Optotronic 50W Programmable...BSF-OPT-57456MSRP: $60.00Now: $39.95Was: $60.00 -
OT96W/24V/UNV OPTOTRONIC (51522/*2743UP) LED Driver - 96W 24V Non-Dim
eldoLED Optotronic by Acuity
MSRP: $80.00Now: $49.95Was: $80.00OT96W/24V/UNV eldoLED OPTOTRONIC Constant Voltage LED Power Supply, 96W Max Power Output, Universal 120-277V Input, Fixed Output Voltage 24VDC, Non-Dimming Optotronic 96W 24V Constant Voltage Power Supply 96W AC-DC Converter Universal Input...BS-SYL-51522MSRP: $80.00Now: $49.95Was: $80.00 -
OTi30/120-277/1A0 DIM-1L AUX G2 OPTOTRONIC (57454/*2743X5) Constant Current LED Driver - 30W 700mA Aux-port
eldoLED Optotronic by Acuity
MSRP: $60.00Now: $33.95Was: $60.00eldoLED OPTOTRONIC Constant Current LED Driver, 30W Max Power Output, Universal 120-277V Input, Programmable Fixed Output Current 150-1050mA (factory default 700mA), Output 10-55Vdc, Analog 0-10V Dimming, Auxiliary Port Optotronic 30W 700mA Constant...BSF-OPT-57454MSRP: $60.00Now: $33.95Was: $60.00 -
OTi95W/UNV/2750C/2DIM+/P6 OPTOTRONIC (57509/*2743XJ) Programmable LED Driver - 95W 2700mA
eldoLED Optotronic by Acuity
MSRP: $70.00Now: $50.95Was: $70.00elodoLED OPTOTRONIC Constant Current Outdoor Dimming LED Driver, 95W Max Power Output, Universal 120-277V Input, Programmable Output Current 700-2750mA (factory default 2700mA), Output Voltage 15-54VDC, 0-10V Analog Dimming 1%-100%, Damp/Dry...BSF-OPT-57509MSRP: $70.00Now: $50.95Was: $70.00 -
OTi55W/120-277/2A0/DIM-1 eldoLED Optotronic (57355/*2743W3) Programmable Constant Current LED Driver - 55W 1000mA
eldoLED Optotronic by Acuity
MSRP: $50.00Now: $33.95Was: $50.00OPTOTRONIC Constant Current LED Driver, 55W Max Output Power, Universal 120-277V Input, Programmable Fixed Output Current 700-2000mA (factory default 1000mA), Output 10-55VDC, 0-10V Analog Dimming with 1%-100% Range, F-style case with mounting feet...BSF-OPT-57355MSRP: $50.00Now: $33.95Was: $50.00 -
PowerSelect PS20U15K 20W Constant Voltage LED Driver
PowerSelect
MSRP: $55.00Now: $44.95Was: $55.00This PowerSelect 20W Constant Voltage LED Driver features a 15VDC output voltage, 1.3A output current and a 120-277VAC input range. PowerSelect 20W Constant Voltage LED Driver Features High Power Factor (>90%) Inrush current limited to...BS18-PS20U15KMSRP: $55.00Now: $44.95Was: $55.00 -
OT50W/CS1400C/UNV/SD/L OPTOTRONIC (79377/*2743YR) LED Driver - Field-Select-Current Step-Dim 50%/100%
eldoLED Optotronic by Acuity
MSRP: $50.00Now: $39.95Was: $50.00OPTOTRONIC Constant Current Step-Dimming LED Driver, 50W Max Power Output, Input 120-277V, Fixed Output Current Field Selectable 1400mA/1250mA/1050mA/800mA/700mA, Output Voltage 25-55VDC, 50%/100% Step-dimming Optotronic 50W Field-Select Constant...BS-SYL-79377MSRP: $50.00Now: $39.95Was: $50.00 -
OT50W/UNV/800C/2DIMLT2/P6 OPTOTRONIC (79370/*2743YM) Programmable Outdoor LED Driver - 50W 530mA
eldoLED Optotronic by Acuity
MSRP: $50.00Now: $35.95Was: $50.00OPTOTRONIC Constant Current Outdoor LED Driver, 50W Max Output Power, Universal Input 120-277V Voltage, Programmable Output Current 350-800mA (530mA Factory Default), Output Voltage 30-120VDC, 0-10V Analog Dimming 10-100% Optotronic 50W 530mA Linear...BSF-SYL-79370MSRP: $50.00Now: $35.95Was: $50.00 -
OT180W/347-480V/1250C/2DIM/P6 OPTOTRONIC (79209/*2743YF) Programmable Outdoor LED Driver - 180W 700mA 347-480V
eldoLED Optotronic by Acuity
MSRP: $88.00Now: $68.95Was: $88.00OT180W/347-480V/1250C/2DIM/P6 180W Constant Current Outdoor LED Driver, 347-480V Input Voltage, Programmable Output Current 600-1250mA (700mA factory setting), Output Voltage 70-210VDC, 0-10V Analog Dimming 10-100% Range Optotronic 180W Programmable...BSF-SYL-79209MSRP: $88.00Now: $68.95Was: $88.00 -
OTi48/120-277/2A0 DIM-1 L AUX G2 Osram OPTOTRONIC (57455) LED Driver - 48W
eldoLED Optotronic by Acuity
MSRP: $55.00Now: $44.95Was: $55.00Optotronic Programmable Constant Current LED Driver, 48W Max Power Output, 120-277V Input, Output Current 700-2000mA (factory setting 1400mA) Programmable, Output Voltage 10-55VDC, Auxiliary Port 12V Optotronic 48W Programmable Constant Current LED...BSF-OPT-57455MSRP: $55.00Now: $44.95Was: $55.00 -
OTi85/120-277/2A3 DIM-1 L AUX OPTOTRONIC (57421/*2743W6) - 85W 1400mA Aux-port
eldoLED Optotronic by Acuity
MSRP: $42.00Now: $31.95Was: $42.00OTi85/120-277/2A3 DIM-1 L AUX OPTOTRONIC Constant Current LED Driver, 85W Max Power Output, Universal 120-277V Input, Programmable Fixed Output Current 700-2300mA (factory default 1400mA), Output Voltage 10-55VDC, Analog 0-10V Dimming 1%-100%, 12V...BS-SYL-57421MSRP: $42.00Now: $31.95Was: $42.00