adjustable brightness modes - dimmable 18 inch ring lights with a wide dimming range from 1%-100% can provide you with perfect light and shadows to work, read or makeup. and 9 modes to meet all your needs of portraits, vlog, live streaming and selfie. sturdy & stable tripod stand - the tripod of led ring light is made of high-quality aluminum material, which strengthens the stability. and extendable to 2.1 meters high or 8 feet long , you can lock it at desired length for your preferred use. flexible & rotatable phone holder - ring light comes with 3 hot shoe ports that allow you mount 3 phones, and 1 usb charging ports for your smart phone charging while livestream. it’s compatible with most smart phones with or without a case. remote control - selfie ring light is controlled by the ir remote controller. so you can adjust the brightness or switch the color mode directly. also you can take photos with the bluetooth controller. no need to touch your phone screen. packing & service - 1 x 18" led rgb ring light, 1 x tripod stand, 3 x rotatable phone holder, 1 x remote, 1 x pair of remote battery, 1 x plug-in wire, 1 x bag this ring light is suitable for outdoor photo light, filling light indoors, portrait, fashion, wedding, art, advertisement, photography video shoot and lots more