The shelf is 7 3/4" (20.3cm) long, 1" (2.5cms) deep and 1/4" (6mm) thick, and has two sets of 3 LED lights.  The shelf can be constructed as a single unit (as shown in the photo with kitchen) or divided into two separate shelves.  The single long shelf can be shortened if desired to a minimum of 4 3/4" (12cms) still retaining two sets of three lights.  The minimum length of an individual shelf is 2 3/4" (7cms), which will house one set of lights. 

The shelf is available in the full range of hi-gloss colours shown (plus black and white), and wood effect finishes, or you can paint it if you prefer to match your decor.

Full instructions provided.

The lights can be linked to any 12v system (if your system has plugs, you will need a plug suitable for your system).