I´m considering using the Omega Chromegatrol together with a single light bulb for contact printing. Is there any problem with that? What is the Voltage of the output? It has an maximum of 250W output to enlarger. It has a six pin connection, so somehow I need to get this connector as spare and find the two right pins for the output.
I can think of a hundred better ways to time a 120v light bulb. Have you had trouble with dust showing up on the contact printing glass when using the enlarger as a light source?