Accessories for lighting fixtures, namely, plastic pole with electrical source in protective cover; An optical metrology inspection system comprised of a light source, one or more cameras and sensors in communication with computer software and hardware; Apparatus that employs light concentrating optics to concentrate sunlight and to aid in the conversion of sunlight into electric and thermal energy; Art kit for use in assembly of art installation that creates a kaleidoscope painting of moving...

Electrical apparatus for lighting, namely, portable lighting fixtures, camera-mounted lighting fixtures, variable intensity lighting fixtures, and lighting effects units consisting of electric lighting fixtures for producing special lighting effects, all in the fields of television, film and video production, still photography, digital photography, cinematography, stage and other live performances, and the visual arts

electric lighting fixtures for dental or medical use