You kill the ac side. Bc of capacitors and certain chips hold a high voltage charge. It would be silly and against code for electrical if your into that sort of thing. You never work on live circuits. Unless you have arc flash training and whatnot. If you kill the positive side of the secondary you ...

I also have 40mm fans in each end of the tubes. On one side blowing through.

I'm hookedup from positive lead on the driver to a wago connector. Then out of it to each positive on the strips. Then negative out to a wago to end strip. I'm using a hlg320 I should be pulling alot light

Paint is just for looks. Shop time is very minimal. I have a router do all the work for me. I'm only putting out 86.3 watts with 3.62amps at 23.86v I should be putting out alot more wattage. I'm in parallel

Here's my build... 10 Samsung Fb562b 560mm 3000k strips. And custom made double row led strips 20" long. They each contain 60 deep red and 60 HE red alternated leds. They were made by a close family friend who owns a computer building store. He soldered everything up for me. I'm running a HLG-320-24...