Leading Brand
T5 21 Inch Summer Blue Coloured Sleeve for 13w tubes Leading Brand T5-21-SB
£9.85
https://www.bltdirect.com/ Go to shop Description
A T5 21 Inch Summer Blue Coloured Sleeves suitable for 13w fluorescent tubes. Please note that this product is constructed from a clear sleeve with coloured insert which fits over the tube held in place by end caps.