Febrytold 4Pcs White USB Car Interior Atmosphere Lamps, Universal Mini Led USB Lights for Car Decoration, Lighting

Very bright, great source of extra light in dark areas with usb outlets. I use these in my home office and in my car. They omit a substantial amount of blue light for being so small.

I love these. I put them everywhere, behind the TV, on the wall as night lights, as a standby light on the lamp and computer...they're so affordable and simple...I wish they designed all products like this!! Just order a bunch and keep them handy...totally change the ambience of the room...thank you!

These little blue light USB inserts provide a pretty strong blue light. I find they are very useful for nightlight at various places in the house. Do not plug them into a USB outlet in your car! They will stay on, and possibly drain your battery after a period of time.

Fun gadget. Finding all types of uses. Cars center console.

Bright enough but not blinding. Simple plug and play

They work but not very bright

These are the ultimate night lights. Inexpensive, they last forever, they can run from a little portable power bank or a wall. They don't wrexk your night vision or disrupt your sleep cycle. I've had one that I've used for 4 years ans igs still running. Great for cruise ships and camping- any place you don't want to disturb others with your lights. You can use it in a car!

I bought these USB lights for my Tesla, hoping to add a little red glow behind the touchscreen where I installed a USB hub. Unfortunately, my experience has been quite disappointing. Right out of the box, the lights felt flimsy and of cheap quality, which didn’t inspire much confidence in their durability.To make matters worse, 2 out of the 4 lights didn’t work at all. Even the lights that did work weren’t very bright, barely making a noticeable difference in the ambiance.Sadly, I missed the return window, so these ended up in the trash. It’s a shame because the idea of mini LED lights for the car interior is great, but these just didn’t deliver.