LED Tube Lamp use LED lights in the lamp. Traditional fluorescent tubes, also known as fluorescent lights, there is a filament lamp at each end, it tube filled with argon and traces of thin mercury vapor, on the inner wall of the tube is coated with phosphor, gases emitted when conductive UV between two filaments, the phosphor emits visible light. Due to the presence of heavy metals pollution substances "Mercury", which make the very serious environmental pollution by discarded fluorescent tubes. LED lamp using light emitting diodes as the light source, light efficiency higher, more energy-efficient, longer, and more environmentally friendly. The perfect product to become the stage instead of fluorescent tubes.