8 Modes Lighting -- Zorela globe fairy lights are designed with up to eight different light modes, from steady to a twinkle, all of these lighting modalities will add a vibrant and fun ambience to your home. This can be done through the touch of a button on the battery case or by use of a remote. USB or Battery Powered -- The string lights come with a 3*AA battery case, additionally, you can use a USB cable to connect these lights to a power supply. These string lights measure an extensive 12m in length and there is an additional 3m power cord that helps you plug this to your power source easily. Remote Control -- With the included remote control you can turn the lights on or off. Built-in Timer Function. Furthermore, the remote allows you to adjust the brightness and also switch from different modes which enhances convenience. The remote includes a battery allowing for immediate operation. Always Safe -- These lights are low voltage and low-temperature LED bulbs, so they are totally safe for use and non-shock, there is never a risk of overheating, injury, or property damage. These lights also feature an IP44 waterproof rating, you can use them all year round and for both indoors and outdoors. Multipurpose -- Each 15m strand has 100 LED bulb lights, they deliver a warm and cozy glow, perfectly suitable for decorating rooms, yards, patios, gardens, and holiday events. They are also great decorative string lights that work for a wedding party, a commercial café, or a beautiful outdoor restaurant.