Govee Govee Strip Light with Skyline Kit, 19.7ft Smart LED Strip Lights

Large-Area Floating Wall Washing: Unique design loads the strip light with the steel strip for a unique floating wall-mounted installation, realizing a wall-washing effect on ceilings and high walls. It is recommended to install it horizontally or vertically at 42 x 42 cm with at least 1m width to achieve an optimal RGBWWIC ceiling washing effect. LuminBlend Control System: Equipped with a self-developed 16-bit chip and a powerful RGB analyzing ability with higher precision, up to 281 quintillion colors can be realized after lighting mixing. Use white light for more excellent color mixing to improve the accuracy of low saturation colors with a smart LED light algorithm. Versatile Mode Preset Scenes: 154 preset lighting effects, available during holidays throughout the year. 16 Music Modes. Supports Matter and More: These LED lights Compatible with Samsung SmartThings, Matter, Alexa and Google Assistant and more. Control these smart LED strip lights via voice commands for a true smart home experience. Accessory Dimensions:A hex key is included in the package. It is unnecessary to purchase a new one.Fixing Bar Screw Size: diameter 5mm, height 13mm,Mounting Base Screw Size:Nail: diameter 4mm, height 35mm,Nut: diameter 6.2mm, height 2.6mm,Expansion Tube Size: diameter 6mm, height 30mm,Please use the M6 drill bit to drill holes in the base,The recommended drill bit is not included in the accessories.