
UniDriver Series LED Power Supplies
Universal Input & True Tri Mode Dimmable
LTF’s innovative universal input, True Tri Mode Dimmable UniDriver Series LED power supplies have simplified driver selection for OEMs and specifiers throughout the lighting industry.
Features:
True Tri Mode Dimming at All Input Voltages
– 100V-277V AC, Triac, ELV & 0-10V (Current Sinking)
Universal Input Voltage
– 100V – 277V AC 50/60Hz
Title 24 Compliant
– Efficient, Flicker Free Operation & Dimming
UL Listed Indoor & Outdoor Models
– Dozens of Form Factors for Any Application
5 Year Warranty
– With 7 or 10 Year Options
Looking for a specific case size or shape? View the LED Drivers Form Factor Guide >



Model Series | Product Photo | Wattage | Universal Input | Universal Dimming | Constant Current Options | Constant Voltage Options | Data Sheet |
---|---|---|---|---|---|---|---|
DS3WUD | ![]() |
3W | 120V-277V AC | ELV, Triac, 0-10V Current Sink | 150mA Constant Current | Load: 15V-20V DC LED 3W Max. | ![]() |
DS6WUD | ![]() |
6W | 120V-277V AC | ELV, Triac, 0-10V Current Sink | 100-320 mA Constant Current | 12V, 24V Constant Voltage | ![]() |
DS8WUD | ![]() |
8W | 100V-277V AC | ELV, Triac, 0-10V Current Sink | 100-300 mA Constant Current | 12V, 24V Constant Voltage | ![]() |
DS10WUD | ![]() |
10W | 100V-277V AC | ELV, Triac, 0-10V Current Sink | N/A | 12, 24, 36, or 48V Constant Voltage | ![]() |
DS12WUD | ![]() |
12W | 120V-277V AC | ELV, Triac, 0-10V Current Sink | 280-1000 mA Constant Current | 12, 24, 36, or 48V Constant Voltage | ![]() |
DS15WUD | ![]() |
15W | 100V-277V AC | ELV, Triac, 0-10V Current Sink | 300-1660 mA Constant Current | 12, 24, 36, or 48V Constant Voltage | ![]() |
DS16WUD | ![]() |
16W | 100V-277V AC | ELV, Triac, 0-10V Current Sink | 400 mA Constant Current | 12, 24, 36, or 48V Constant Voltage | ![]() |
DS18WUD | ![]() |
18W | 100V-277V AC | ELV, Triac, 0-10V Current Sink | 300-1000 mA Constant Current | 12, 24, 36, or 48V Constant Voltage | ![]() |
DS20WADJUD | ![]() |
20W | 120V-277V AC | ELV, Triad, 0-10V | 250-600 mA Constant Current | N/A | ![]() |
DS20WUD | ![]() |
20W | 100V-305V AC | ELV, Triac, 0-10V Current Sink | 350-1400 mA Constant Current | 12V or 24V Constant Voltage | ![]() |
DS20WUD-3002 | ![]() |
20W | 100V-277V AC | ELV, Triac, 0-10V Current Sink | 300-1400 mA Constant Current | 12V , 24V Constant Voltage | ![]() |
DS25WUD | ![]() |
25W | 100V-277V AC | ELV, Triac, 0-10V Current Sink | 440-2100 mA Constant Current | 12, 24, 36, or 48V Constant Voltage | ![]() |
DS25WUD-0001 | ![]() |
25W | 100V-277V AC | ELV, Triac, 0-10V Current Sink | 1600-4000 mA Constant Current | 12, 24, 36, or 48V Constant Voltage | ![]() |
DS30WUD | ![]() |
30W | 100V-305V AC | ELV, Triac, 0-10V Current Sink | 550-2100 mA Constant Current | 12, 24, 36, or 48V Constant Voltage | ![]() |
DS30WUDPT2 | ![]() |
30W | 100V-277V AC | ELV, Triac, 0-10V Current Sink | 350-2500 mA Constant Current | 12V 24V or 48V Constant Voltage | ![]() |
DS35WUD | ![]() |
35W | 100V-277V AC | ELV, Triac, 0-10V Current Sink | 700-2100 mA Constant Current | 12, 24, 36, or 48V Constant Voltage | ![]() |
DS40WADJUD | ![]() |
40W | 120V-277V AC | ELV, Triac, 0-10V | 700-1050 mA Constant Current | N/A | ![]() |
DS40WVLSUD | ![]() |
40W | 120V-277V AC | ELV, Triac, 0-10V | N/A | 12V, 24V, 48V Constant Voltage | ![]() |
DS40WUD | ![]() |
40W | 100V-305V AC | ELV, Triac, 0-10V Current Sink | 700-2100 mA Constant Current | 12V, 24V DC Constant Voltage | ![]() |
DS40WUD-3002 | ![]() |
40W | 100V-305V AC | ELV, Triac, 0-10V Current Sink | 700-2100 mA Constant Current | 12V, 24V DC Constant Voltage | ![]() |
DS42WUD | ![]() |
42W | 100V-277V AC | ELV, Triac, 0-10V Current Sink | 700-1400 mA Constant Current | 12, 24, 36, or 48V Constant Voltage | ![]() |
DS45WUD | ![]() |
45W | 100V-305V AC | ELV, Triac, 0-10V | 1200 mA Constant Current | N/A | ![]() |
DS50WUD | ![]() |
50W | 100V-277V AC | ELV, Triac, 0-10V Current Sink | 350-1460 mA Constant Current | 12, 24, 36, or 48V Constant Voltage | ![]() |
DS60W-UD-3002 | ![]() |
60W | 100V-277V AC | ELV, Triac, 0-10V Current Sink | 900-3000 mA Constant Current | 24, 36, or 48V Constant Voltage | ![]() |
DS75WUD | ![]() |
75W | 100V-277V AC | ELV, Triac, 0-10V Current Sink | N/A | 24V, 28V, 36V, 43V or 48V DC Constant Voltage | ![]() |
DS96WUD | ![]() |
96W | 100V-277V AC | ELV, Triac, 0-10V Current Sink | 350-5550 mA Constant Current | 24, 36, or 48V Constant Voltage | ![]() |
LDS180W12VUD3CH-4002R1 | ![]() |
180W | 120V-277V AC | ELV, Triac, 12V DC Current Sink | N/A | 12V DC LED 15A Max. Per Channel | ![]() |
LDS192W | ![]() |
192W | 120V-277V AC 50/60Hz | ELV, Triac, 0-10V Current Sink | N/A | 24V DC (x 2 channels) Constant Voltage |
![]() |
LDS200WUD | ![]() |
200W | 100V-277V AC | ELV, Triac, 0-10V Current Sink | N/A | 24, 36, or 48V Constant Voltage | ![]() |
LDS200W48VUDREO | ![]() |
200W | 100V-277V AC | ELV, Triac, 0-10V Current Sink | N/A | 48V Constant Voltage | ![]() |
LDS300WUD | ![]() |
300W | 100V-277V AC | ELV, Triac, 0-10V Current Sink | N/A | 12V or 24V Constant Voltage | ![]() |
Wiring Instructions for Dimmers
ELV Dimmer Wiring Diagram (PDF) >
For Pricing, Availability & Inquiries
Simply fill out and submit the form below, and an LTF team member will contact you within 24 hours (Monday-Friday, 8am-6pm Central Time)
For more information about our LED drivers and OEM pricing, please Contact LTF
Phone: +1(847) 498-5832 Email: [email protected]