【1000 Warm White Christmas Lights】Do you want a radiant and sparkling evening? Get outdoor Christmas lights to enjoy a unique and unforgettable evening! The impressive length of 25 meters and 1000 F5 super bright LED bulbs help create a huge, lovely outdoor environment straight out of a fairy tale. In addition, the warm white Christmas lights with clear cable blend well with light backgrounds and complement both classic and modern interior styles. 【CE Certified & Energy Efficient】The Christmas tree lights are approved for safer use of the entire set, including LED beads, copper wire with insulation, and 31V low voltage. Advanced LED technology means that 97% of the electrical energy is converted into light energy, and it does not get hot after long use. You don't need to change batteries in battery-powered lights, with 80% energy savings and a long lifespan of 100,000 hours, our outdoor Christmas lights are your smartest money saver. 【Storage Reel and Cable Ties】The included storage reel can save 60% of the time for installing the Christmas lights! After the Christmas period, the string lights can be neatly wound and stored in the reel for reuse next year. The 25 cable ties included in the package can help you hang the lights easily. With the cable ties, the Christmas lights are firmly attached and not easy to fall off. You don't need to buy hooks or other tools. You get a real all-in-one service! 【8 Lighting Modes & Memory Function】Warm white Christmas lights have 8 flashing modes, including Combination, In Waves, Sequential, Slow Glow, Chasing/Flash, Slow Fade, Twinkle/Flash, and Steady On. You can press the round button on the transformer to change the lighting modes to suit your mood or different scenes. The built-in memory circuit in the mains powered outdoor Christmas lights saves your last mode setting and you don't need to reset the mode every day. 【Waterproof and Versatile Scenarios】1000 outdoor Christmas lights have a 3-meter long cable so it is suitable for outdoor use. With an IP44 waterproof rating, you don't have to worry about rain, snow, frost, or sleet! The robust construction makes the string lights durable and sturdy, which is perfect for Christmas, weddings, parties, homes, bedrooms, walls, gardens, or balcony decorations. Choose the string lights to get the perfect shopping experience!