Review on MILEXING Christmas Lights, Snowflake String Lights - 19.6 ft 40 LED Fairy Lights - Battery Operated Waterproof - Xmas Garden, Patio, Bedroom, Party Decor - Indoor/Outdoor Celebration Lighting by Angie Creek

What I like about these garlands is that they are actually shaped like snowflakes, not how they should look. Not only is this thread long enough for my window, but I can go up and down in any direction. The flashlights themselves are entirely battery powered, and while they are battery powered, they don't kill them quickly. I have had the same batteries in these flashlights since the first day I received them which is almost a month ago. The lights are bright white and I can still see them even during the day, mainly because it was cloudy. But at night you can really see the shapes. Even if I have them in my window, you can clearly see them from the outside and even when we are inside. They can definitely be used anywhere since they are battery powered.