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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KT-EMRG-LED-12C-1200 Keystone LED Emergency Backup - 12W 1200L Driver + Battery Pack
Keystone
MSRP: $180.00Now: $129.95Was: $180.00Keystone Constant Power LED Emergency Back-up (Driver + Battery Pack), 12W Max Power, 1200 Lumen, Output Current 200-600mA, Output Voltage 20-60Vdc, CEC T20 Compliant Keystone 12W 1200LM LED Emergency Backup Constant Power Emergency LED Driver and...KT-OJQ-32MSRP: $180.00Now: $129.95Was: $180.00 -
KT-EMRG-LED-12C-1200-EN /DF Keystone LED Emergency Backup - 12W 1200L Dual-Flex-Conduit
Keystone
MSRP: $210.00Now: $173.95Was: $210.00Keystone Constant Power LED Emergency Back-up Conduit, 12W Max Power, 1200 Lumen, Output Current 250-600mA, Output Voltage 20-54Vdc, CEC T20 Compliant, Dual Flex Cables Keystone 12W 1200LM LED Emergency Backup - Dual Conduit LED Emergency Back-Up...KT-YCV-23MSRP: $210.00Now: $173.95Was: $210.00 -
KT-EMRG-LED-12C-1200-EN Keystone LED Emergency Backup - 12W 1200L CEC-T20
Keystone
MSRP: $210.00Now: $149.95Was: $210.00Keystone Constant Power LED Emergency Back-up, 12W Max Power, 1200 Lumen, Output Current 250-600mA, Output Voltage 20-54Vdc, Fully Enclosed, CEC T20 Compliant Keystone 12W 1200LM LED Emergency Backup LED Emergency Back-Up Driver | Standard Side Exit...KT-UTB-24MSRP: $210.00Now: $149.95Was: $210.00 -
KTLD-12-1-700-FDIM-AF1 Keystone LED Driver - 12W 700mA Dimmable
Keystone
MSRP: $45.00$35.95Keystone Constant Current LED Driver, 12W max output power, 120Vac input, 700mA fixed output current, 5-17Vdc output, Leading/Trailing Edge Dimmable. KTLD-12-1-700-FDIM-AF1 Specs Keystone 12W Constant Current 700mA Dimmable...BSF-KTLD-12-1-700-FDIM-AF1MSRP: $45.00$35.95 -
KTLD-12-UV-350-CDIM-W4 Keystone Tri-Dim LED Driver - 12W 350mA Dimmable
Keystone
MSRP: $41.00$32.95Keystone Constant Current Tri-Dim LED Driver, 12W max output power, 120-277Vac Universal input, fixed 350mA output current, 10-56Vdc output, Tri-Dim 0-10V/Triac/ELV dimmable. Keystone 12W Tri-Dim Constant Current LED Driver Features Output Power...BSF-KTLD-12-UV-350-CDIM-W4MSRP: $41.00$32.95Qty in Cart: 0Quantity:Price:MSRP: $41.00$32.95Subtotal: -
KTLD-22-UV-700-AK1 Keystone LED Driver - 22W 700mA
Keystone
MSRP: $75.00$59.95Keystone Constant Current LED Driver, 22W max output power, Universal 120-277Vac input, 700mA fixed output current, 10-32Vdc output, Non-dimming Keystone 22W Constant Current 700mA LED DriverKTLD-22-UV-700-AK1MSRP: $75.00$59.95 -
KTLD-24-UV-24V-AK1 Keystone Constant Voltage LED Driver - 24W 24Vdc
Keystone
MSRP: $645.00Now: $34.95Was: $45.00Keystone KTLD-24-UV-24V-AK1 Constant Voltage LED Power Supply, 24W Max Power, Universal 120-277V AC Input, Fixed 24VDC Output Voltage, 0-1000mA Output Current, Non-dimming Keystone 24W 24VDC Constant Voltage LED Driver Constant voltage drivers are...KT-KTLD-24-UV-24V-AK1MSRP: $645.00Now: $34.95Was: $45.00 -
KTLD-25-UV-P1250-56-VDIM-xx-CT1 Keystone SmartCurrent Flex Programmable LED Driver - 25W 1250mA Dimmable
Keystone
MSRP: $40.00Now: $23.95Was: $40.00Keystone SmartCurrent Flex Constant Current Driver, 25W Max Power Output, Universal 120-277V Input, Programmable Fixed Output Current 125-1250mA (factory default 1250mA), 8-55Vdc Output, Analog 0-10V Dimming, Optional Aux-port Keystone 25W 1250mA...KT-KTLD-25-UV-P1250-56-VDIM-xx-CT1MSRP: $40.00Now: $23.95Was: $40.00 -
KTLD-25-UV-SC1050-56-VDIM-AQ7 Keystone Compact Programmable LED Driver - 25W 1050mA Dimmable
Keystone
MSRP: $35.00Now: $24.95Was: $35.00Keystone SmartCurrent Constant Current Driver, 25W Max Power Output, Universal 120-277V Input, Programmable Fixed Output Current 350-1050mA (factory default 1050mA), 10-56Vdc Output, Analog 0-10V Dimming, IP20 dry and damp locations, 12V...KT-KTLD-25-UV-SC1050-56-VDIM-AQ7MSRP: $35.00Now: $24.95Was: $35.00 -
KTLD-2LT5HE-UV-12C-VDIM /G2 Keystone Constant Current LED ExternalDriver - 48" Type-C T5HE Lamps
Keystone
MSRP: $36.00Now: $29.95Was: $36.00Keystone LED Constant Current LED Driver, 24W (12W x 2 Channels) Output, Universal 120-277V Input, Operate 1-2 48" T5HE Type C Tubes, Output Current 270mA x 2 Channels, Analog 0-10V Dimming Keystone LED Driver for 48" T5HE Type-C Tubes LED Driver for...KT-TRV-88MSRP: $36.00Now: $29.95Was: $36.00 -
Out of stock
KTLD-2LT5HE-UV-12C-VDIM Keystone Constant Current LED ExternalDriver - 48" Type-C T5HE Lamps
Keystone
MSRP: $36.00Now: $29.95Was: $36.00Keystone LED Constant Current Gen1 LED Driver, 24W (12W x 2 Channels) Output, Universal 120-277V Input, Operate 1-2 48" T5HE Type C Tubes, Output Current 270mA x 2 Channels, 36-45Vdc Output Voltage, Analog 0-10V Dimming Keystone LED Driver for 48"...KT-TUZ-35MSRP: $36.00Now: $29.95Was: $36.00 -
Out of stock
KTLD-4LT5HE-UV-12C-VDIM /G2 Keystone Constant Current LED ExternalDriver - 48" Type-C T5HE Lamps
Keystone
MSRP: $60.00Now: $45.95Was: $60.00Keystone ExternalDrive LED Constant Current LED Driver, 48W (12W x 4 Channels), Universal 120-277V Input, Operate 3-4 T5HE Type-C Tubes, Output Current 270mA x 4 Channels, 36-45Vdc Output, Analog 0-10V Dimming Keystone LED Driver for 48" T5HE...KT-DUZ-78MSRP: $60.00Now: $45.95Was: $60.00