Producing a wonderful lime green shade of light this LED tube sleeve accessory is a great addition to locations that require a bright coloured light source (note this is a sleeve NOT LED tube). Simply slide the clear sleeve and lime green coloured filter over your 600mm (2ft) LED tube re install it and voila! Instant green light. It has been designed to fit most types of LED tubes however please check that yours is no larger than 32mm in diameter. It is also important to note that the lime green colouring has been matched to the Rosco lime green colour code of 088 making it possible to match up with existing units. Please be aware that this product is supplied as a clear plastic sleeve with a coloured insert.