Review on 🔌 eufy by Anker Lumi Plug-in Night Light - Warm White LED with Dusk-to-Dawn Sensor for Bedroom, Bathroom, Kitchen, Hallway, Stairs - Energy Efficient & Compact (4-Pack) by Amanda Young

I agree with a previous reviewer (Durt on 19 Jul 2017) who said that they "didn't even light up with ambient lighting at night (street lights etc) so basically never turned on." I picked one up in total darkness and it would turn on so they "worked" but I need something that's a little more sensitive." I totally agree with this review and am disappointed to be sending mine back as well I used to have a dusk to dawn night light and it worked MUCH better than this one. At first I thought I was doing something wrong but no, they generally need 100% darkness to glow! I have two of the four that do I received them in a 4 pack, tried them before giving up. At first I thought they were broken or I was doing something wrong and spent a lot of time studying the instructions! So they're going back for a comeback.