We will be closed on Monday, May 29th in observance of Memorial Day. Orders placed after noon PT on Friday, May 26th will ship on Tuesday, May 30th.
The Sylvania Bulb PH111A is a frosted, S11 stage and studio lamp that operates at 75 watts and 120 volts. It has a sc bayonet base, color temperature of 2900K, and an average life of 15 hours.
Projection bulb for use with Beseler 23 (old style) and Omega old B-series enlargers.