... in alibaba website and inChina market Specificationshid ballast,hid lamp ballast passed ISO-2001, EMARK (E24), CE ... we are manufacturer How to choose HID lamp:Different lamps apply to different auto models, the HID Xenon ... temperature: -40º C-+105º C6) The ballast matches all lamps, such as H1, H3, H4, H4 H/L, ... , 9006, 9007, D2S, D2R, D2C etc.HID lamp’s color temperature and color:The HID bulb color is ...