iJDMTOYOEM-Fit 3W Full LED License Plate Light Kit Compatible With Hyundai 2018-up Sonata Elantra, Kia 2017-up Niro Cadenza K7, 18-up Rio, 21-up K5, Powered By 18-Piece Xenon White LED Diodes

Had them in for 1 months and stopped working

Because the product looks like an equivalent to the whole housing that comes off your car, you might think that you are swapping out the whole housing one-for-one as I initially did. What you actually need to do is pull out the light housing from your car, twist the bulb fitting off the housing, PLUCK out the bulb and then plug the connectors from this product into where the bulb was sitting. Make sure that you push them in so they are sitting correctly (turn on the lights on your car to make sure the unit lights up). I almost returned the item because initially the connections didn't line up or make sense because I thought the unit was going to connect without the bulb fitting.Once installed correctly, the bulbs are nice and bright, and the housing sits in its slot correctly. The one thing that seems sort of off, is that in the original housing the bulb fitting twists into the housing and looks a bit more secure than in this unit, in which it simply connects and then dangles.This item is a good way to go because it comes with it's own housing and the clips on the original housing tend to crack/break when you try to pop the original unit out to simply replace the bulbs. Overall I'm satisfied with it and consider this a good purchase.

Great fit on 2012 Genesis Coupe, very bright LEDs. The adapter plugs directly into OEM bulb socket.

They don't come with instructions, but they have instructions on the Amazon page as one of the pictures. Super simple to install, 5 minutes tops! Love these for the price and fast installation. Good product!

It's like underglow, but white and only in the rear. It's great

Installed into a 21 Veloster N, great fitment, way brighter than stock bulbs. Highly recommend!