Get your yard ready for patio season by brightening things up a little--literally! This 16.5' rope light is a cool way to add a little ambiance to your indoor or outdoor space in an energy efficient way. With 50 LED lights in each rope, it uses the energy from the sun during the day to keep it lit up at night. It takes about 6-8 hours of daylight for a full charge and lasts for 6-12 hours at night. Even better, it automatically turns on at night, so you don't have to worry about setting a timer or turning it on yourself. It's a perfect way to light a garden path or add a cute touch to your patio all year round.