... AC100-240V 4, 2100 lm +/- 10% tube light ,L05G-I33V emergency and general lighting led tube, 18W 1200mm L03-33V 18W 1200mm ( ... LED lighting and Emergency LED tube 2, Newest Lockable rotating end caps3, PC cover: frosted/clear4, Material: AL+ high strength PC5, Light ... railway stations, factories etc.13, no mercury, environment friendly. tube light,1200mm 18W,L05G-I33V, emergency&general lighting