Fume extractor with filter and lighting joins these releasably together by screw or bayonet fastening giving releasable unit with extractor housing enclosing lighting housing.

摘要

Fume extractor housing together with contained lighting housing and associated filters are releasably joined together, with the lighting led through the filter intake surface or frame. Again the flat filter can have a number of round openings complementary to the lighting housing as enclosed by the filter opening and joined to these by screw or bayonet fastening. Several lighting devices can be installed, all releasably joined to the filter areas.