We are offering fluorescent lampholder for t8 and t12 lamps g13 ftl lampholder of three types ftl pushfit lampholder v-type ftl pushfit lampholder compact type ftl pushfit lampholder lock type ,fluorescent lampholder for- snap type fixing into a plastic end cap suitable for t8,18watts ,20watts, 36watts, 40watts tubes or 2feet,4feet fluorescent lamps housing: polycarbonate abs counteracts: brass p.b. (phosphor bronze)