Although you can charge Govee’s first set of solar-powered string lights via USB-C, they can last up to 13 hours using the included 6W panel and its integrated 4,800mAh battery, which requires a single day of sunlight to fully charge. Each of the eight all-weather, IP67-rated LED bulbs has a maximum brightness of 50 lumens, though, unsurprisingly, Govee’s runtime estimates assume you limit the brightness to just 10 lumens. The higher the intensity, the shorter the battery life.

Like most of Govee’s color-changing smart bulbs, the company’s Solar String Lights can produce warm white light or one of 16 million different hues, which you can set using Govee’s accompanying mobile app for Android and iOS. There, you’ll also be able to choose from 100 preset scenes, schedule the lights and their brightness intensity, or even set them to dynamically react to whatever music is playing in the background. I’ve always found the latter feature to be somewhat gimmicky party trick, but hey, to each their own, right?