hid xenon ballast: Long life, quick starting, easy installation, security Introduction:hid xenon ballast(J-35W):1, it is the most popular ballast we have sold. It is digital ballast.2, Life time: more than 3000h.3, It can start very quickly and it is easy to installation.4, it is water proof and vibration resistant5,1 year no hassle warranty by usNote:Our HID ballast is compatible with all xenon ...