... 7-15days.9:CE,RoHs approved.Applications of 18W LED Tube Light T81. Living room, bedroom, kitchen, washroom;2. School, ... complexes;5. Factory, plant, warehouse, office;6. Supermarket, department store.Installation of 18W led tube light t8The same size tube can be installed ... holder directly before taking down fluorescent lamp starter.1. LED tube can be directly installed into T8 or T10 bracket(take ...