This professional USB sunset light is perfect for photo shoots. It can be used in studios, workshops, photo studios, bedrooms, etc... RGB 16 color mode to choose from. The light is layered to create a dreamy, magnificent beautiful background atmosphere. With remote control, you can switch the light colour remotely with one click. It also supports Bluetooth connection for mobile phones, which makes it easy to control the light via the app. The sunset light can be rotated 360 degrees to adjust the angle of light projection to create the best visual effect. A tripod is included to help stabilise the light source. USB power supply, with 1.5m power cable, can be connected to mobile power, or other USB ports for power supply. Highly compatible.