Review on AUVON Rechargeable Mini Motion Sensor Night Light, 2nd Generation Warm White LED Stick-On Closet Light with Dusk to Dawn Sensor, Adjustable Brightness for Wall, Stairs, Cabinet, Hallway (Pack of 4) by Heather Shaw

If it weren't for the mounting issues (more on that later) I have no issues with these lights. Brightness is what a night light should be - you need enough light to see where you're going, but not so much that it interferes with your night vision. The motion sensitivity was completely sufficient. The photocell that turns it off in daylight was a bit over-sensitive, meaning that while it will ignore motion in daylight, it will sometimes be triggered when motion is detected with little ambient light. Not a problem, but worth mentioning. It would be nice to add sensitivity control, but that adds to the cost. I haven't measured how long you last on a single charge but I've had it for a few weeks now and it's still working. USB charging is very convenient. Note that you can also charge by connecting one of these portable power banks. Finally installation. Best if you can put it on a table, shelf or ledge. Get up nice. The magnet is a great idea, but this one is very weak - I tried to attach it to the side of the fridge but it didn't hold. The small metal plate that comes with the kit sticks to drywall fairly well, but not to light due to the weak magnet. It does need a stronger magnet, but at least a small hole for hanging on the back.