These LED string lights, lovingly called “Fairy Lights” due to their similar look, are an excellent choice to illuminate any project without the need for soldering. The insulated strings are 2.5m long, featuring one red LED every 10cm, totaling 25 LEDs. Different from previous versions, these LED strings come with a pre - attached battery pack that has a power switch, and two CR2032 batteries are already installed. You can cut the string connecting the power to each LED to create custom lengths and let your imagination soar.

Using these red fairy lights is super easy. First, turn on the power switch on the pre - attached battery pack. You'll see the red LEDs light up right away, adding a warm glow to your space. If you want a different length, you can cut the string between the LEDs. When you're done using the lights, turn off the switch to save battery. For battery replacement, open the battery pack and swap out the two CR2032 batteries. Keep the lights away from water to avoid damage. And when not in use, store them in a dry place to keep them in good condition.