... for energy saving lamp Both in half spiral and full spiral Glass tube diameter from 7mm to 12mm CFL part 1, Complete CFL lamps from ... 3W to 150W, with U type, spiral type and lotus type.2, SKD CFL lamps have glass tubes glued with lower ... machinery, testing machinery and glass tube making machinery.5, All CFL lamp related raw materials and machinery, like clean glass tubes, stems ...