【Cold & Warm Light】2500K/5500K/8500K adjustable color temperature and 12 levels of adjustable brightness, you can get warm light, warm & cold mixed light or cold light easily.【7 Colorful Light Effects】7 colorful lighting effects(red/ green/ blue/ orange/ purple/ light blue/ red & blue flash) with 12 levels adjustable brightness, which provide you with more options for different applications.【Large Capacity Battery】Built-in 2600mAh rechargeable lithium battery, long working time; can be charged by Type-C charging port and USB charging cable is included, quick and easy charge.【Flexible and Stable to Use】Can be held in your hand to achieve more flexible lighting, or you can install the RGB tube light to light stand or tripod via the bottom 1/4 inch screw hole for more stable usage.Specifications:Color: Black/ White(optional)Color Temperature: 2500K/5500K/8500KCRI: 95+Power: 8WLight Angle: 120°Battery Capacity: Built-in 3.7V 2600mAh lithium batteryCharging Port: Type-CCharging Voltage: DC 5VItem Size: 49.5 * 3.8cm/ 19.5 * 1.5inItem Weight: 206g/ 7.3ozPackage List:1 * RGB Tube Light1 * USB Charging Cable1 * Users Manual(English & Chinese)