LED golf ball /Fashing golf ball
This is a regulation golf ball with an inner core that contains proprietary circuitry, a lithium battery, and two red LED lights that are programmed to flash at a rate of 7.2 flashes per second for a duration time of 5-6 minutes.

Meets all standards for size, weight, symmetry, velocity and distance standards.

A. Approximately 48 hours of battery life
B. 7.2 flashes per second
C. 5 Minute duration