Dimmable 12-inch ring lights with a wide dimming range from 1%-100% can provide you with perfect light and shadows to work, read, or do makeup. It has 3 modes to meet all your portrait, vlogging, live streaming and selfie needs The tripod is made of high-quality aluminum material, which strengthens its stability. It is extendable to 2.1 meters or 8 feet long, you can lock it at the desired length for your preferred use Flexible and rotatable phone holder and USB charging ports for your smartphone charging while Livestream. Its compatible with most smartphones with or without a case Light modes: warm white, white, cool white The lamp has a smooth brightness adjustment, 16 color combinations, and 3 white light modes, and the control panel is located on the wire