Anpro Solar Powered sells on Amazon. I think the price is very good. Please read some of the reviews and see people thought of the product.**If you’re not sure whether to buy, add to cart, and you can come back to it later!**

All-In-One Camping String Lights: :This 2-in-1 outdoor lighting combines lanterns and coloured lights with a length of 39.4 feet and built-in 150 soft white LEDs, perfect for illuminating tents, adding ambience and lighting up outdoor events.

Solar Powered and USB Rechargeable:The light has a large built-in 3600mAh battery that supports solar charging and can be fully charged in 8 hours, or can be charged in 4 hours with the included USB-C cable, the maximum brightness can last for 8 hours of continuous illumination, and the low brightness can be continued up to 18 hours.