4WD Jeep headlight options range from modestly priced factory light replacements to full light kits that require a considerable replacement. For aftermarket headlights 4WD carries halogens, LEDs and HIDs from top tier off-road lighting manufacturers like KC HiLites, Hella and PIAA. The most affordable of the three are halogen bulbs, though they tend to be more of a power drain. Halogens produce fewer lumens per kilowatt than LEDs or HIDs. For ten times more efficiency and a slightly higher price, off-roaders often choose LEDs for their long life, compact design and high durability. Drivers will get the highest number of lumens per kilowatt with HIDs that come at a premium price but light up the night brighter than other options.