Review on Amir Motion Sensor Lights - Battery-Powered LED Night Lights for Closet, Staircase, Hallway, Bathroom, Bedroom, Kitchen, and More - Pack of 3 - White by Chad Blanchet

I bought two boxes and I really like them. I put two in the dark garage hallway, two in the litter area under the steps, one in the lobby, and one in the bathroom. These moving lights only turn on when it's dark enough, and if you have two lights together in a small area, one of them may emit enough light that the other doesn't turn on. I've also found that they don't light up as quickly when I'm wearing dark clothing, I have black and white t-shirts that I wear around the house, and motion sensors pick up white shirts much faster than black ones. UPDATE 10/22/2016 - I already have a dead battery from all six lamps, but I think one of the batteries might be defective or something because the other lamps, including the second one in the same hallway, are still working.