HDS-TEK HDS-LED-L Decorative Solar Powered Christmas Lights 200 LED String Light for Garden, Lawn, Patio, Xmas Tree, Wedding, Party, Outside, Holiday, Indoor, Outdoor Decorations, Blue 2 working modes: steady on and flashing, auto on at dusk, auto off by day Larger capacity of 1800mah ensure 10-20 hrs. Steady-on mode or 16-30 hrs. flash mode Sealed process, with good waterproof performance Adjustable solar panel design, efficient absorption and conversion, optimal decorating solution for indoor and outdoor Super length: 65 ft.; 200 led lights steady or flash in a string