This Colourful RGB07 50CM RGB Stick Light allows you to adjust HUE, saturation and brightness, which can achieve hundreds of colors lights. 3000K-6500K bi-color temperature mode enables you to switch between cold and warm light sources freely and quickly. Preset 10 special scene light effects, providing you with more options for innovative applications. Built-in 2000mAh large capacity battery, supports about 1.5H working time under 100% brightness; and can be recharged by USB charging port conveniently. Can be griped in your hand to achieve flexible lighting, or installed to the light stand through the bottom 1/4 inch screw hole for more stable usage.