Optional support rail for fluorescent light fittings for BQ square tube workbenches, BC cantilever workbenches, BS heavy duty workbenches & BA height adjustable workbenches. Industrial workbenches can be customised with optional accessories to increase their functionality. A light or tool support rail is one of the accessories that can be attached to the workbenches. They are useful for providing support to other accessories. A light or tool support rail is required for attaching accessories such as fluorescent light fittings to the workbenches. The support rail is designed to be used for BQ square tube workbenches, BC cantilever workbenches, BS heavy duty workbenches and BA height adjustable workbenches. The light or tool support rails are not appropriate, however, to be used as additional accessories on extension benches or BS H/D welded benches. These support accessories require a pair of 1180mm long rear posts for keeping them attached to the workbenches. The light or tool su