The fun never has to stop! SpikeBrite lets you play Spikeball at all hours! Comes with 2 rechargeable LED balls and rechargeable LED rim extensions. Spikeball set not included. Attach the light-up rim attachment to your Spikeball Standard or Pro Set. Batteries last over 2 hours and are rechargeable via USB. Charging cable included! Using SpikeBrite in water is like hitting on two. Just don't do it.