JulyFire White 50 LED 16.5 Foot Solar Powered Rope String Garden Light, for Indoor/Outdoor Solar powered, No electricity cost, Eco-friendly, Suitable for Sunny area. 2 Mode: Flash light and steady-on light. Adjusted according to your preference. Length: 23 ft (6ft lead cable included), LED quantity: 50. Spacing of LEDs: 4in Waterproof: IP55, can use in the rain day. Can be use Indoor/Outdoor With light sensor. Automatically turns on at dusk, and turns off at dawn