Leading Brand
T12 4 Foot Summer Blue Coloured Sleeve for 40w tubes Leading Brand T12-4-SB
£16.28
https://www.bltdirect.com/ Go to shop Description
A T12 4 Foot Summer Blue Coloured Sleeve suitable for 40w 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.