... Diameter of lens:8inch hid offroad light, 4x4 offroad driving light, hid working light, hid fog light, hid xenon driving light, auto ... driving light, auto offroad light, 4wd driving light, offroad lamp, ... life 3000hours life-10 times longer than halogen bulb hid xenon offroad lamp/Hid offroad light/ Hid driving light 8inch