Review on Twinkle Star 100 LED Star String Lights: Waterproof Fairy Lights for Indoor/Outdoor Decoration - Multicolor by Scott Richardson

There was a string on the timer above the garage with a couple of lightbulbs burning so badly that they burned the plastic! There was another set of three LEDs wired together that weren't on the timer and almost every other LED bulb burned hard enough to ignite and in some cases melt the plastic stars! They were out in Vermont winter weather, so the fact that they got so hot in the cold is a safety concern.