8ee68c2d_RMS___Wichita_State_University__Answer
[Topic] APICS (Hurricane) [Question] The instructions mention turning on a light or triggering a signal. What light are you talking about. Light Sensor or something else? [Answer] 
The robot could use the light (LED from the kit), this light has to be turned on anywhere in region 3.
SHOCKER MINDSTORMS - Wichita State University
Answer