Review on 🎄 Enhance your Christmas Decor with 19.6ft 300 LED White Christmas Icicle Lights: Waterproof, Timer, 8 Modes - Perfect for Outdoor Decoration, Eaves, Trees, Weddings, and Parties by Stephanie Wilson

I've read other reviews on here about lights on all night etc but I don't believe it. When I first turned them on they sat by the window for a couple of weeks to charge, then I hung them up and turned them on and they burned for REALLY many hours. However, the next day, after sitting by the window all day, they burned for 30 minutes. That happened every day. On the days when we don't turn them on for several days, they burn for an hour or more, but no more than 2 hours. My window hasn't been in direct sunlight for more than 5 hours, that could be the problem. They need to be in direct sunlight all day before burning all night, but indirect light or cloudy days prevent them from charging well. Although they are very sweet when they are burning. I also bought pink.