This beautiful coloured sleeve accessory has been carefully manufactured to suit LED tubes that are 32mm (or less) in diameter. Measuring 600mm in length this easy to install product is the ideal solution for changing the colour of your light for events parties for just to change the feel of a space. Simply remove your existing LED tube slide the clear sleeve coloured insert over your LED and then reinstall your light. Once installed it will produce a beautiful SP M Lavender colour which is a direct match for the Rosco colour code 343. Please note that this product does not come with end caps (not required) and is not suitable for T12/T8 fluorescent tubes.