Super Long String and Power Cable: These LED icicle string lights with a 5m power cable are easy to use and fit almost any window or house of normal height. With 8 lighting modes and memory functions: combination, waves, sequential, slow glow, chasing/flash, slow fade, twinkling/flash, steady on. The built-in memory chip saves your last mode setting and you don't need to reset the mode every day. Timer Function: The icicle string lights have a timer function - 8 hours on and 16 hours off. Press for 3 seconds until the green light on the button turns on, which means the timer is activated; if the green light is off, it means the timer is deactivated. Waterproof Level: IP44, which means you can use the lights both indoors and outdoors. Connectable: Comes with a plug and socket that can be connected, can be an end-to-end connection, up to 2 string lights can be connected together. Long lifespan (theoretically up to 50,000 hours or more), pure light emission, high brightness, movement is not easy to destroy, can be reused, cold light source, not easy to heat. Area of Use: ceilings, park trees, city night scenery, tourist attractions, communities, gardens, wedding arrangements, hotels, restaurants, shopping, buildings, windows, clubs, concerts, karaoke bars, fashion shows, dance halls, stage, etc. The layout of different places. Specifications: Material: PC Length (L x H): 15m x (0.32m/0.48m/0.56m/0.64m) LED quantity: 600 LED LED color: Warm white Cable color: Transparent Connector cable length Including Controller: 5M / 16.4Ft Input voltage: AC 220-240V/50-60Hz Output voltage: DC31V Output power: 6W Timer: 8 hours on and 16 hours off - Automatic cycle operation 8 lighting modes: combination, waves, sequential, slow glow, chasing/flash, slow fade, twinkling/flash, steady on Waterproof: IP44 Package Includes: 1 x LED Icicle String Light 1 x Power Adapter