I,m happy with 150 watt bulbs but they are not cheap and I broke 2 so far.now I use daylight 60 led lamp.i have 2 but keeping one for a back up but lately am thinking of using both.i face outside my warehouse and the glare is very announcing.i kind of hide behind the lamp which helps. Your lights interest me. I,m using a sewing machine foot switch ,modified to just on & Off.simple fix,take out the reastat,change a wire configurating and I,m good to go an easy 7 years on the same pedal.i had to cover it in cloth as wood chips would get blown inside it and stop it from working.thanks for the incite on your lights