Good led string for decoration. I liked this one because it has a direct USB connector, instead of batteries, so it is easy to power up. I used it in a wooden Ferris wheel and the final result was terrific.
Online store: AliExpress
US $0.53 40% OFF|2M 5M 10M USB LED String Light Waterproof LED Copper Wire String Holiday Outdoor Fairy Lights For Christmas Party Wedding lights-in LED String from Lights & Lighting on Aliexpress.com | Alibaba Group
0.53 USD