... 2. Flexible installation 3. Best material for tube and ballast T5 lamp, T5 fluorescent lamp, T5 tube,1, Energy saving 45% than traditional T8, T10 ... 6, if With nano anti-oxidation film, can improve the lamp luminous flux from 90Lm/w to 110Lm/w, better brightness ... quality for 20000hrs or 30000hrs time of warranty. 9, G5 lamp holdermaterial: PC inflaming retarding. 10, Installation: Mounting by screw ...