Belfer Lighting – Tools for the Lighting Professional Celebrating 55 years as a custom lighting manufacturer. Belfer Lighting designs & builds high-quality wall sconces, theater marquee lighting, recessed indirect fixtures, and custom lighting fixtures f Celebrating 55 years as a custom lighting manufacturer. Belfer Lighting designs & builds high-quality wall sconces, theater marquee lighting, recessed indirect fixtures, and custom lighting fixtures for commercial and residential installations.