Four Operation Modes:1. All LED is on2. For the front LED light， white LED is flashing quickly， blue LED is always on. For the back LED light， white LED is always on， yellow and red lights are flashing quickly3. For the front LED light， the white and blue lights are flashing in the highest speed frequency in a loop. For the back LED light， the white， yellow， red lights are flashing inthe highest speed frequency as well4. For the front LED light， the white LED is always on， the yellow LED is flashing slowly. For the back LED light， the white and yellow lights are flashing at the same time， and they are flashing with RED LED alternativelyFeatures:1.12-LED flashing light system for RC Car Multicopter Qudcopter Helicopter2.Dimensions (Control Box): 47X 30X 12mm3.Input Voltage: 4.8 - 6V DC4.Working Current: 100mA5.LED Wire: 350mm6.Control Wire: 280mm7.Power Core Connection Wire: 200mm8.Item size: 22 X 12 X 3cm / 8.7 X 4.8 X 1.2in9.Item weight: 90g / 3.2oz10.Easy to install and operatePackage Includes: RM7981X Control box6X White LED light2X Blue LED light2X Yellow LED light2X Red LED light12X Car LED holder1X Power connection cable1X Control connection cable