US Patent 7441505 Projectile lighting system

A case is formed of a side wall with a front and rear end. The case has a base. A projectile is formed of a side wall with a front end having a shaped section and a rear end with a base. The projectile is positioned within the case. The rear end of the projectile is spaced from the rear end of the case to form a rearward chamber. A firing assembly includes a charge within the rearward chamber and a firing means. An illumination assembly includes a source of illumination. An electrical assembly includes a timer and a switch. In this manner the source of illumination may be illuminated following igniting the charge and passage of time as determined by the timer.