Beats putting chains on when the tractor's in a muddy icey ditch at a 40* angle and snowing sideways. :thumbsup:
You know sadly I'd bet that those Whelan lights were made in China. I went through this after the led craze started. I bought a pair of ECCO (a good USA co. out of ID) LED work led's. For years I've used Hela dual bulb halogens, a great light but the bright light of LEDs got my attention. Hooked the bare light to a battery in the dark shop and was not overly impressed compared to the Hela's for the same money. So while procrastinating returning them I ordered same power, led count and arrangement and physical appearance from eBay, 4 for the price of 1 Ecco. They arrived and were identical, I mean identical with the exception of a very minor difference in the mounting hardware. I wired both to the same battery and tested as before and that was also identical.
The expensive lights were returned and I'm at about 4-5 years in with them and 1 of those is getting a little duller than the others but all the individual led's are working. They are so inexpensive that I kept 4 EXTRA lamps on hand being a skeptic.
I did mention "sadly" above. Oh, and the USA company 's lights were also made it China, said right on the box.
It would be different if my extra money was for my neighbors job, but simply putting foreign stuff in a USA box and marking it waaaaay up. Nope.