Reflectors and fixtures for industrial lighting. (1912)
Wheeler Reflector Company · Wheeler Reflector Company · leaf 4
w—Group »iT^»J E—E name I « * f >^ » » K —Cast Canopy Characteristic Light Distribution—Wide—all within l^ With Enameled Steel Canopy standard i4 S permanently attached to Reflector, andlarge Edison base sockets or Number WES 40 WES 60WES 100WES 150WES250 WES400WES500 DiameterDiameter canopy 12…
Electric lighting · Industrial lighting · Interior lighting fixtures, lamps, and ballasts
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