Multiple colour lighting equipment - has light source and translucent scatter disc with sections having different colours

摘要

The equipment generates multiple colour lighting effects, having a light source mounted in a housing. clear of the source (16), and in the path of the beams from it, is a translucent scatter disc (20). The source and/or the disc have sections of different colours. The disc may be reflective, with a number of prismatic surfaces inclined to each other on the side towards the source. It can be mounted in a conventional pocket torch (10) with a parabolic reflector (18).