1.European 35W HID Electronic Ballast with Protection Shell and Cable, CE, Rosh, PSE Proval 2.Brand: ... Specification & SizeNameEuropean 35W HID Electronic Ballast with Protection Shell and Cable ModelGN035230VACGC(35W)GN070230VACGC(70W)Size160*82*33( ... , abnormal, moisture, lightning,Anti electromagnetic interference function.1, high quality, high reliability, long life. 2, its own power consumption, ...