Flashing golf balls :
*Diameter: 1.68inch(42.8mm) *Weight: 1.58ounce(39g)
*color :ny color can do
*Specification : when you hit the ball, it will flash for 5-8 minutes .then automatically stoped .
*Application : Suitable for all the festival celebration
With LED battery inside, keep shine 5-8 minutes after been hit.
Lifetime : 50 hours