Posted by chriscase [75.36.34.244] on Saturday, July 07, 2012 at 13:52:30 :
In Reply to: Re: LED's for sandblast cabinet? posted by Franz [4.157.20.72] on Saturday, July 07, 2012 at 01:35:45 :
The D in LED stands for diodes. They probably work fine on AC. If you have so many you can experiment, try one on a welder power supply. Which kind is variable voltage, ac? If it works, all you need is transformers.
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