Designed specifically for 2 foot (600mm) LED tubes this beautiful coloured sleeve accessory is the perfect choice for changing the feel of your space. The 32mm diameter allows it to fit most brands of LED tubes (please check that your tube is no more than 32mm in diameter) and is very easy to install. Simply remove your LED tube slide the colour insert and clear sleeve over and then reinstall the LED tube. Once installed it will alter the light colour to a crisp steel blue colour which has a Rosco code of 117 making it possible to match up to existing colours. Please note that this product does not come with end caps and does not require them. Not suitable for T12 fluorescent tubes.