I visited our local electric fixture store and determined the lamp was bad. The booklet identifies several recommended lamps rated at 12v and 100w. There are different values for the US and Canada. The booklet identified one bulb rated at 30v 80w for the USA. I bought an available 24v 50w lamp, UV glass covered. Tested in the store it was blinding brilliant. The light can be slightly under rated as I work in B&W. I typically dial in magenta to change contrast without using yellow or neutral density.
The voltage stabilizer is a domestic brand seen with other M601 CLS 66 sold on online.
Last edited by Richard Jepsen; 01-02-2013 at 05:15 PM. Click to view previous post history.