I was looking at much more expensive lights and came across this brand, price was good, was even better when I realized it was a Canadian company. As an added bonus it came complete with a fuse, relay and switch. Hooked up the two leads and everything worked. The relay has a couple second delay before the light comes on not quite sure why I haven’t looked at it too closely, no worries I will probably make custom wiring harness for it any way and test out some other relays. But for someone with no electrical knowledge or tools it’s straight forward plug an play. I would recommend this product especially for the price, there might be better ones out there but I got other things to spend my money on.