The BrightSource Chrysler/Dodge/Jeep Specific HID headlight bulb upgrades are designed to improve the light output of the factory supplied headlight system. The BrightSource HID Kit powers a much brighter, whiter light output than stock 9006 low beam headlight bulbs. The Daytime Running Light management issues have been completely eliminated with the BrightSource Opticoupler, a programmed and printed circuit board that deals with the variable pulse circuitry that is delivered to the DRL. The Opticoupler also eliminates flickering, light out issues and works with the OEM Vehicle 'Auto' headlight function. The pre-assembled, plug and play harness makes for an easy installation. 6500 Lumens, 6000K colour output, 2500-hour bulb life. Compact Digital Ballast, Two-Year Limited Warranty on Manufacturer's Defects.