Embrace the bright festive season with our 20 multicoloured party string lights. Made using 20 multicoloured low-energy LEDs, these decoration lights have a static function and are mains operated. The total length of the cable is 8.15m, allowing you to use it indoors and outdoors to add festive colour to your home. You can hang it on the Christmas tree, on the stair rails, near the window, or anywhere you feel like adding a splash of colour to elevate the Christmas decoration. The string light is connectable to up to five sets. The distance from the plug to the first bulb is 5m. Please follow these instructions carefully to ensure safe and satisfactory use of this product. Although this product can be used outdoors, the transformer should remain indoors at all times. Plug into the socket and switch the socket on to turn the lights on. Disconnect from the socket or turn the socket off to turn off lights. This product contains LED lights, and although non-replaceable, these are highly energy-efficient and have a greater lifespan than ordinary filament bulbs. Take care when positioning lights in your desired location. For outdoor use, the product should be sheltered from wind, rain and snow.