Spare Lamp Module for your Kodak Ektagraphic 35mm Carousel slide projector.
This item fits the E variant, and may fit others. Check your model for compatibility.
150Q/CL/DC 120V Single Ended Halogen Lightbulb 120 volt, 150 watt halogen light bulb. It is tubular with a glass diameter of .4 inches, a dual contact bayonet base and an overall length of 2.75 inches.