Reflectors and fixtures for industrial lighting. (1912)
Wheeler Reflector Company · Wheeler Reflector Company · leaf 13
MAZDA ARC FIXTURES, For Mill and Factory Lighting with 250400 and SOO^watt Mazda Lamps No. 2257 Fixtures No. 2250-2258 consist of a GroupW Porcelain Enameled Steel Reflector, with 3i^Enameled Steel Canopy S* permanently attachedto Reflector and fitted for § or 2 iron pipe. Stand-ard or large Edison…
Electric lighting · Industrial lighting · Interior lighting fixtures, lamps, and ballasts
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