The Mainstays 50-Count Battery-Operated Warm White Light LED Wire Lights with 8 Lighting Modes is the perfect set of wire lights to use around the house all year. With a lighted length of 16 ft these indoor/outdoor lights can be used to accent seasonal decorations on the mantel or to add some ambiance to your outdoor seating area. The 8 lighting modes allow you to change the lights to meet the mood of the occasion. Since the strand is battery operated you won’t have to worry about being near an outlet. There is no need to remember to turn off your Mainstays 50-Count Battery Operated Warm White Light LED Wire Lights; just set the built-in timer and your lights will turn off automatically after 6 hours. The Mainstays 50-Count Battery Operated Warm White Light LED Wire Lights with 8 Lighting Modes is a versatile and fun way to add lighting around your house.