Rugged and Durable Construction Being manufactured from extruded 6061 aluminum, the Optimus Dual is tough enough for all conditions. The front has the ultimate protection of an unbreakable polycarbonate lens, while the bottom has the Vision X designed stud mount. Prime Drive Technology Prime Drive Technology from Vision X Lighting controls vital functions such as temperature control and dimming on your LED Light. This advanced technology can increase or decrease the intervals at which the LEDs turn on and off in order to lower the bars overall temperature and maximize the lifespan. Key Features 20-Watt Light Produces 1,240 of Usable Light Available as 2 Light Set with Wiring Harness Proprietary IRIS Reflector Technology Item #: XIL-OP220SKIT Specifications Product LxWxH 5.83x4.80x3.82 Input Voltage 12-32V DC AMP Draw 1.67A Watts 20W Raw Lumens 2,104 lm