1There are three modes to choose from, adjustable color temperature. 2With 1/4 screw thread, with double bracket, one is to support the mobile phone, one is to support the light. 3The screw thread on the light is open 1/4 inch, can match other supports according to you preference. 4Adjustable brightness, stepless brightness adjusting, with 2.4G remote control. 5Come with a phone holder, more easy and convenient to use and operate.