Solar, Colorful, And Always Ready To Hang. Luci Color Solar String Lights Provide 6 Colors Of Ambiance Across An 18 Ft Cord. Powered By The Sun, And With Mobile Charging, These Lights Are Perfect For Illuminating Your Space. • 6 Unique Colors: Blue, Violet, Turquoise, Green, Pink, Cool White + Color Cycle Mode• 18 Ft Cord In Expandable Unit• Mobile Charging• Lasts Up To 15 Hours On A Single Charge• Recharge Via Solar Panel Or Quick Charge Via Usb Perfect For:  Camping • Hiking • Backpacking • Patio • Rv Camping • Tent Lighting • Beach Days • Backyard