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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OTi55W/120-277/2A0/DIM-1/J eldoLED OPTOTRONIC (57356/*274A1N) Constant Current LED Driver - 55W 1000mA
eldoLED Optotronic by Acuity
MSRP: $50.00Now: $33.95Was: $50.00OPTOTRONIC Constant Current LED Driver, 55W Max Power Output, Universal120-277V Input, Programmable Fixed Output Current 700-2000mA (factory setting 1000mA), Output 8-55VDC, 0-10V Analog Dimming 1-100% Range, J-style case with bottom exit PEM...BSF-OPT-57356MSRP: $50.00Now: $33.95Was: $50.00 -
OTi50/120-277/1A4 DX L Osram OPTOTRONIC (78034/*2743Y9) Programmable LED Driver - 50W 1050mA DEXAL
eldoLED Optotronic by Acuity
MSRP: $80.00Now: $59.95Was: $80.00OPTOTRONIC Constant Current Programmable LED Driver with DEXAL Technology, 50W Max Power Output, Universal 120-277V Input, Output Current Programmable 600-1400mA (factory default 1050mA), Output Voltage 10-56VDC, DALI-2 Dimming Interface...BSF-OPT-78034MSRP: $80.00Now: $59.95Was: $80.00 -
OTi55W/120-277/2A0/DIM-1 AUX eldoLED OPTOTRONIC (57357/*2743W4) Programmable Constant Current LED Driver - 55W 1000mA Aux-port
eldoLED Optotronic by Acuity
MSRP: $50.00Now: $33.95Was: $50.00OPTOTRONIC Constant Current LED Driver, 55W Max Power Output, 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-57357MSRP: $50.00Now: $33.95Was: $50.00 -
PowerSelect PS60U1050C31T 31.5W Constant Current LED Driver
PowerSelect
MSRP: $62.00$48.95This PowerSelect 31.5W Constant Current LED Driver has a 23-30 voltage range. It has a 1050mA output current and a 120-277VAC Input range. PowerSelect 31.5W Constant Current LED Driver Features High Efficiency Inrush current...BS18-PS60U1050C31TMSRP: $62.00$48.95 -
OT100W/347-480/800C/2DIM/P6 OPTOTRONIC (79206/*2743YA) Constant Current LED Driver - 100W 530mA 347-480V
eldoLED Optotronic by Acuity
MSRP: $90.00Now: $69.95Was: $90.00Optotronic Constant Current Outdoor LED Driver, 100W Max Power Output, High Voltage 347-480V Input, Programmable Output Current 350-800mA (factory set at 530mA), Output Voltage 50-185VDC, Analog 0-10V Dimming 10-100% Exact replacement for the...BSF-SYL-79206MSRP: $90.00Now: $69.95Was: $90.00 -
OT180W/347-480V/800C/2DIM/P6 OPTOTRONIC (79208/*2743YE) Programmable Constant Current LED Driver - 180W 530mA 347-480V
eldoLED Optotronic by Acuity
MSRP: $80.00Now: $58.95Was: $80.00OT180W/347-480V/800C/2DIM/P6 OPTOTRONIC Constant Current Outdoor LED Driver, 180W Max Outout Power, 347-480V Input High Voltage, Programmable Output Current 350-800mA (530mA factory setting), Output Voltage 82-280VDC, 0-10V Analog Dimming 10-100% Range...BSF-SYL-79208MSRP: $80.00Now: $58.95Was: $80.00 -
OTi95W/UNV/2750C/2DIM+/P6/AUX OPTOTRONIC (57510/*2743XK) Programmable LED Driver - 95W 2700mA Auxiliary-port
eldoLED Optotronic by Acuity
MSRP: $75.00Now: $51.95Was: $75.00OTi95W/UNV/2750C/2DIM+/P6/AUX OPTOTRONIC Constant Current Outdoor Dimming LED Driver with Auxiliary, 95W max output, input voltage of 120-277V, programmable output current of 700-2750mA (factory setting 2700mA), output voltage 15-54VDC, 0-10V Analog...BSF-OPT-57510MSRP: $75.00Now: $51.95Was: $75.00 -
OTi40W/120-277/1A4/DIM-1 AUX OPTOTRONIC (57353/*2743W2) Compact Programmable LED Driver - 40W Feet-Mount AUX-port
eldoLED Optotronic by Acuity
MSRP: $50.00Now: $31.95Was: $50.00OPTOTRONIC Constant Current LED Driver with Auxiliary Port , 40W Max Power Output, 120-277V Input Voltage, Programmable Output Current 400-1400mA (factory default setting 700mA), Output Voltage 8-55VDC, 0-10V Analog Dimming with 1%-100% Range, F-style...BS-SYL-57353MSRP: $50.00Now: $31.95Was: $50.00 -
OTi95W/HV/2750C/2DIM+/P6/AUX OPTOTRONIC (57511/*2743XL) Programmable LED Driver - 95W 2700mA 347-480V
eldoLED Optotronic by Acuity
MSRP: $70.00Now: $49.95Was: $70.00OPTOTRONIC Constant Current Outdoor LED Driver, 95W Max Output Power, High Voltage 347V-480V Input, Fixed Programmable Output Current 700-2750mA (factory setting 2700mA), Output Voltage 15-54VDC, Analog 0-10V Dimming 1%-100%, Damp/Dry, Auxiliary...BSF-OPT-57511MSRP: $70.00Now: $49.95Was: $70.00 -
PowerSelect PS60U700C21T 21W Constant Current LED Driver
PowerSelect
MSRP: $65.00Now: $53.95Was: $65.00This PowerSelect 21W Constant Current LED Driver has a 20-30 voltage range. It has a 700mA output current and a 120-277VAC Input range. PowerSelect 21W Constant Current LED Driver Features High Efficiency Inrush current <250ma Line...BS18-PS60U700C21TMSRP: $65.00Now: $53.95Was: $65.00 -
OTi85/120-277/2A3 DIM-1 L HB OPTOTRONIC (57426/*274A1T) Programmable LED Driver - 85W 1400mA High-bay
eldoLED Optotronic by Acuity
MSRP: $40.00Now: $29.95Was: $40.00OTi85/120-277/2A3 DIM-1 L HB OPTOTRONIC Programmable Constant Current LED Driver, 85W Max Power Output, 6kV Surge Protection for<strong> High Bay</strong> Application, Universal 120-277V Input, Programmable Fixed Output Current 700-2300mA...BS-SYL-57426MSRP: $40.00Now: $29.95Was: $40.00 -
OTi50W/UNV/2100C/2DIMLT2/P6 OPTOTRONIC (79278/*2743YG) Constant Current Programmable LED Driver - 50W 2000mA
eldoLED Optotronic by Acuity
MSRP: $70.00Now: $55.95Was: $70.00OPTOTRONIC Constant Current Outdoor LED Driver, 50W Max Output Power, Universal Input 120-277V, Programmable Fixed Output Current 1000-2100mA (factory default 2000mA), Output Voltage 15-55VDC, 0-10V Analog Dimming 10%-100%, Damp/Dry/Wet Optotronic 50W...BSF-OPT-79278MSRP: $70.00Now: $55.95Was: $70.00