- Powered by 3AA batteries (batteries are not included). Hardly overheat as much as plug-in or mains powered ones even when continuously left on. The small battery box with a control switch on it is IP44 waterproof protected.
- Avoalre Christmas tree string lights typically use about 25%-80% less energy than traditional incandescent ones. The programmed automatic energy-efficient timer mode will allow these christmas battery string light to stay on for 6 hours and automatically off for the following 18 hours in a 24-hour cycle.Your choice will be remembered even after the string lights are unplugged/off.
- Just pressing the control switch on the battery box, you can choose one of the 8 flashing modes. 8 modes include Combination, In Waves, Sequential, Slo-Glo, Chasing/Flash, Slow Fade, Twinkle/Flash, and Steady on. 40 metres/131.2 feet, long enough for various decorative purposes.
- The copper wire(wrap the inside of the wire body) that connects 300 LED Christmas String lights battery operated has excellent durability and flexibility, which means that you can easily bend the dark-green string to shape them around chirstmas tree, garden, yard and almost everything else.