Review on Superior Performance: DaierTek Waterproof Latching Pre Wired Illuminated - Ideal for All Environments by Cory Mosley

I've used similar 5-wire latching switches in the past with ease, but I spent an hour trying to figure out how to get this one to work the way I wanted, then tried another to see if the first was broken and then i gave up and they will always burn whenever there is electricity. It's not clear why it's so difficult, not a single combination of wires gave the desired result.