... T6\ 3. End Use: LED light cases greenhouse aluminum profiles for LED light1. Material: 60632. Temper: T5, T6\3 ... orders are acceptablematerialhigh grade aluminum (6063, 6061)temperT3, T4, T5, T6, T7, T8applicationsuitable for hotal, LED advertisement, showroom ... , home and so on.finishesA: plainB: oxidatedC: powder coatingD: fluorine carbon spraying coatingE: heat ...