MACH 01 NITELITE® Glow GOLFBALLS. Lights up for Exciting Nitetime Play! Now you can play golf in the evenings with the Nitelight® Golf Ball.Also good for finishing a round after sunset or starting before the crowds get out.New Technology has improved the NITELITE® Golfball to bring you longer distance!Uses 1 replaceable 1.5" Light Stick(6 Included). One lightstick will last you all night long. Don"t let darkness ruin your game! Warning - Choking Hazard. Small Parts Not for Children Under 3 Years.