PHOTOFLASH BULB CAN BE USED MANY TIMES
CD 1964004 E&MP25.059
APR 26 1937
New Flood-Flash lamp now under development in the Mazda Lamp Laboratories of the Lamp Division, Westinghouse Elec. & Mfg. Company, Bloomfield, N.J.
It has an overall length of approximately 6 and a diameter of approximately 11. When perfected it may be used for general purpose lighting of a studio while posing the subject and focusing the camera and then may be flashed for the actual photograph.
The same lamp may be flashed as often as necessary.