These are not 4000k as advertised. More like 5100k.

These little light are awesome. Reasonable price.

Bought these to plug into usb charging ports in our ioniq 5 (front and back) they point down in my car since that's the way my usb ports are installed. Luckily it has 2 usb ports directly above it. I wish it pushed in a little further or was just a ha...  Read More

Ignore the “<2s’ note in the instructions. Button is a nice touch to change the color and brightness.

They make outstanding map lights for your vehicle! Makes a nice mood atmosphere in my vehicles at night.

Just got them today, so can't speak of longevity. But those are very picky complaints.

Lights for 1 second then out. Just randomly flickers. One stays bright red and will only switch to a dim flickering green. Once achieved after much groping around, the tiny switch is almost impossible to depress owing to its awkward, impractical size....  Read More