M902 is an intelligent auxiliary spotlight that features automatic illumination and cornering light assistance. This light utilizes light sensing to perceive ambient brightness, automatically turning the spotlight on and off. Through manual button control, it can flash the lights to alert preceding and oncoming vehicles. By calculating the changes in the body posture of the motorcycle during cornering, along with corresponding direction and angle data, providing synchronized level-one/level-two cornering illumination to light up the front corner, enhancing visibility and safety for nighttime riding. The auxiliary light function of the M902 spotlight increases the illumination angle, expands the field of vision for nighttime riding, enhances riding convenience, and ensures nighttime riding safety. There are 3 modes (Sensitive mode, Standard mode, and Delay mode) of this auxiliary light. Riders can choose the preferred mode according to their personal riding habits.