I've seen some buyer beware comments about Chinese LEDs.
I have switched 3 trailers to the Chinese 36 panel lights
That's approximately 30 cheap Chinese LEDs.
It's been over 3 years and the first ones are still burning bright.
I'm a nut about lights
working and no electrical
My first project on every trailer is soldering and shrink tubing every wire connection and cleaning or replacing the light
sockets and making sure each light is properly grounded.
It's been my experience most trailer electrical
problens are due to poor grounding.
It's a lot of work but it makes for more enjoyable trips.
There's nothing wrong with the imported Chinese LEDs on ebay.
Two or three Chinese LEDs cost what one domestic costs. You can afford to have several extras around.
I think most of the LEDs from domestic sources are probably made in China.