UL Fluorescent Lamp Holder T5,T8,T12,G5,G13, G24,G23,2G11, 2G7,GX53 available CE,VDE,UL certificate Cheap price, good quality UL Fluorescent lamp holder Medium Bi-Pin socket for T-8 or T-12 fluorescent lamps - G13 baseRecessed wire wells completely enclose conductor, insulating against shortsMultiple terminal slots permit double connections at each contactExtra low profile slide-on design - 0.88" ...