1.HID xenon bulb:H4-2 xenon with halogen bulb 2.blue halogen bulb: brighter than clean bulb. 3.with good light focus. light bulb:H4-2 xenon with halogen bulbSmall Halogen bulb: detachable bulb color temperature: 3000k, 4300k ,6000k,8000k,10000k,12000k.15000k,etc...bulb quality waranty: 12 months.hid xenon bulb price: $2.8~$3.8/pcMOQ: 20pairs.Port:Shanghai or NingboSample order may ship ...