light bulb socket 1)Low electricity consumption 2)Long life-span 3)High quality HID bulb Adapter, HID xenon adaptor, HID bulb Adpater, Xenon bulb base, HID Socket, HID Bulb Holder, HID Lamp HolderDetailed Product Description light bulb socket Net Weight:13gQuantity:one pairCondition:Brand New Compatible with: 09Focus H1 upper beam ,Xenon Bulbs conversion socket /Lamp base/HID holderAllow you to ...