This was the inaugural run of a light painting tool I made in 2016 consisting of two cold cathodes (green and red), two COB LEDs (red and blue) and a single white LED all connected to same strobe controller set to fade in/out mode. I was betting on fading not working well with cold cathodes but I was wrong.
This tool is nonchalantly held together by clear sticky-tape but is surprisingly sturdy considering the heavy abuse it suffered over the years. See bottom for a photo of it.
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