Different colours for event lighting can often be difficult to come by and is usually expensive not very bright and is time consuming to acquire / install. This Moss Green (Rosco code 089) sleeve accessory is a great solution for this as it uses your existing LED T8 tubes. Simply uninstall your current LED tube slip the clear sleeve and coloured filter over the tube then re-install your LED light tube. It has been designed to fit LED tubes up to 32mm in diameter and has a length of 4 foot (1200mm). Please note that this product is supplied in two components a clear sleeve and a moss green coloured insert. This product does not require end caps.