Measuring 4 foot (1200mm) in length this LED tube sleeve cover is a fantastic addition to your space for events gatherings or parties. This simple yet impactful product is very simple to install as it needs only to be slipped over your existing T8 LED tubes to change the colour of the light. This sleeve will work best with daylight (865) tubes and will alter the light colour to a beautiful straw yellow colour. The straw yellow shade has been matched to Rosco colour code 103 standard so that it can be compared and repurchased again in future if needed. Please note that this product comes with two components a clear plastic sleeve with a strawcolour insert. Not compatible with T8 or T12 fluorescent tubes end caps also not required