ยท Along with energy efficiency, lower maintenance requirement is another great benefit of LED lamps. LED Tube Lights work on a different working principle than that of traditional fluorescent tube lights. Conventional tube lights would be based on the gas filled in the glass conduit that would produce the bluish light when switched on. In LED tubes and any other type of LED lamp, the actual light producing element would be a part of the electronic circuit. Thus there filament or gas that would play its part in generating light. Therefore the level of efficiency for converting electricity into light would is higher in LED products. Similarly, apart from regular cleaning or say wiping with a dry cloth, nothing else would be required as maintenance of the LED lamps.