LED Constant Current Drivers | Programmable LED Drivers | Transformers & Power Supplies

Keystone 85 Watt 860-2600mA Dimmable Programmable Constant Current LED Driver

SKU: KTLD-85-UV-SC2600-56-VDIM-U4 | Ordering Code: KTLD-85-UV-SC2600-56-VDIM-U4 /USB | UPC: 843654136127

Keystone KTLD-85-UV-SC2600-56-VDIM-U4 KTLD-85-UV-SC2600-56-VDIM-U4 /USB 85 Watt 860-2600mA Dimmable Programmable Constant Current LED Driver

Prices correct at 12:00 AM, 3/18/2026 and are subject to change

$64.99each

Driver

Add to Cart

Save to BulbTrack

Quickly and easily order the products you have purchased in the past or plan to order in the future by simply adding them to your My BulbTrack page.

Once a product has been added to My BulbTrack, ordering it is as easy as entering the quantity or clicking on the product image. You can even add notes to each product to record where it is used in your business or home.

Add 4 to your cart to get free ground shipping *

Product Description–

Keystone 85 Watt 860-2600mA Dimmable Programmable Constant Current LED Driver

Built in USB-C Port for easy programing

Meets FCC Part 15 (Class B) consumer limits
Short circuit overload and open load protection
Dimmable with 0 –10V dimmer (down to 1% at max. output current)
Auxiliary Power: 12Vdc; 200mA max.
THD: <20%
20ºC/–4ºF to 50ºC/122ºF operating temperature
90ºC/194ºF maximum case temperature
Input frequency: 50/60 Hz
Programmable output current via USB-C cable and an Android device (plus Keystone app) or PC (plusKeystone software)

Product Documents

Manufacturer Spec Sheet

Full Specs–

Brand	Keystone
Product Line	SmartCurrent
Model Number	KTLD-85-UV-SC2600-56-VDIM-U4/USB
Input Volts	120-277
Output Voltage	10-56
Operating Temperature (°F)	-4 to 194
Length (in)	16.89
Width (in)	1.2

Height (in)	1
Power Factor	>0.9
Total Harmonic Distortion (THD)	<20
Manufacturer Warranty	5 years limited
Maximum Current (Amps)	2.6
Maximum Load (Watts)	85
Damp Location	Yes
Dimming	Yes