LED Bike Spoke Light,Shows Riding Time 40 Light Patterns,Such As: HELLOW ,TIME ,GO,GO ,I LOVE U ,and some Expression LED Bike Spoke Light1,Press ... Gray Button To Turn "ON"2,When Riding Slowly ,The Led Will BLINK AND WILL ... Of Lines3.The Led Lights Will Keep Blinking For 2 Minutes After The Wheel Has Stopped.4.The Final Light Will Turn Off ...