Instead of building my dimmers for use in video, I found these dimmers applied them 500watt tungsten bulbs. All three dimmers work very well. Wires will be humming when dimmed, controls need to be used to adjust the right hand. Only complaint that the units not equipped with a plug three teeth, the proper basis.
I bought 2 of those seeking after night with lamps, Dimmers, etc., but to no avail. I set one on each side of our bed. We can turn the lamp only to find tissues, etc., or smart enough to read without disturbing each other. Not clicking on and off - and no more to wake each other and that contact with the lamp light cycle to complete before going. I also like that little red light on the unit which helps to locate it in the dark. I bought two of these for himPrice as One local hardware store! Great invention!
