RGBIC Festive Lighting: Choose from 72 Scene Modes and 16 million colors to brighten up the house with decorations for every occasion. It is recommended that the total length after adding the extension lights should not exceed 160 feet. Eye-catching Lighting Effects: The lens design reveals a unique triangular lighting effect. The depth of washing of the wall is greater than 53 cm, while the brightness of each light is 26 lumens. Mount 5-10 cm from the wall. Outdoor durability: Added anti-UV material, IP67 waterproof with IP65 rated control box and adapter. All year round decoration can use up to 50,000 hours and work in bad weather from -4℉ to 140℉(-20℃-60℃). Simple installation: Installs easily with the supplied VHB glue and clips. Splicing every 5 meters through the waterproof seam and install under the eaves. Please note that Govee outdoor lights cannot be cut. Smart App & Voice Control: Use Govee Home App to control the color of each light independently, or set a timer function. Connect with Alexa and Google Assistant for smart voice control. Not intended for illumination. It is only used to create atmosphere.