... Good after-sale servece! G24,four pin, front lamp body: G24,four pin,11W Features:1.Energy-saving, high ... -30deg , so the quality is very stable.G24,four pin, 6W parameter : : G24-11W LAMP Part Number: G24 ... back lamp body:G24,four pin, IN down light body:G24,four pin, 11W Sizes:G24,four pin, 11W Inside Package : ... L:168mmxW:48mmxH:48mm G24,four pin, 11W Boxside Package :if you want to know ...