Complete Sign Illumination (CSI)

Complete Sign Illumination Ltd (CSI) is a distributor of signage lighting products, from the very latest in GE LED technology through to fluorescent lamps and control gear. 

As official distributors of the market leading GE X-Wing® LED signage modules, we offer high performance options at great prices!

There is no project too big or too small. We have worked on large scale high street retail projects, small business signage, sports events and everything in between.

We offer bespoke manufacturing for anything from converting LED to emergency lighting, switch fluorescent lighting to LED, shrink sleeved tube lamps for food environments, and more.


0113 887 6271

©2019 by Complete Sign Illumination.