USB LED Car Interior Atmosphere Lamp, 7 PCS Mini LED Night Light, Portable Plug-in USB Interface Ambient Lighting Kit, Universal Vehicle Interior Accessories for Most Cars (Multi-Color)

I have outlets in every room just like everyone else. Unfortunately, the outlets are usually painted the same color as the walls and I sometimes have difficulty picking them out. Most of the things I've been buying recently has had a USB plug. So, I bought blocks and have put one block per outlet and put one of these little lights in it. I've had a little fun, any visitors think I'm a bit weird and I no longer have difficulties finding the outlets on first glance. (Except the 2 behind the couch, those outlet plates I painted neon green just because...). The little lights aren't real bright, so during the daylight the glow is low key, just enough to let you know they're there. I'm pleased with this purchase

Some of the lights just simply did not work I would try the next one it would work try install the next one it wouldn't work almost every other light.