Keystone – Smart Current Programmable LED Driver

Keystone’s SmartCurrent LED Drivers provide maximum flexibility

Keystone’s programmable SmartCurrent LED Drivers feature linear and compact form factors with multiple wattage options, from 12W to 100W. To set output current, simply program via our user-friendly software to adjust the parameters and meet your application needs.

SmartCurrent features a dim-to-off mode, enabling dimming to 1%, for precise tuning of output current. The drivers also feature a 12Vdc/ 200mA max auxiliary power output.

Program your LED driver quickly and easily.

Programming your SmartCurrent driver is as easy as using the SmartCurrent software, which is downloadable to a PC or as a smartphone app from the Android store.

With the new SmartCurrent Driver with USB port, download the app from the Android Store to your Android phone, connect the phone to the LED driver with a USB cord, and program to your preferred specifications. You can do it anywhere—behind the counter, in the field, on the fly. No need for a computer, just connect and go.

SmartCurrent Benefits

Reduce inventory
Gain output flexibility

Product Features

Programmable output current via Keystone’s SmartCurrent Cradle or the SmartCurrent app
Meets FCC 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 (not included on the 12W and 20W models)
UL Class P
Compatible with Keystone occupancy sensors

Programming Features

Drive current (10mA increments)
Minimum dimming level (1%, 3%, 5%, 7%, or 10%)
Dimming curve (linear, log, inverse log, or square log)
Minimum dimming voltage (1V, 1.5V, or 2V)
Maximum dimming voltage (7V, 8V, or 9V)
Dim-to-off voltage (0.8V, 1V, 1.2V, or N/A)
Thermal foldback temperature (75°C/167°F, 85°C/185°F, or 90°C/194°F)


Download the Product Sheet