Slackers Night Riderz LED Flying Saucer Seat, Multi Exciting way to light up your night with the Night Riderz Flying Saucer Seat includes 36 multicolored LED lights built in the seat rope and trolley Quick and easy installation of this LED lighted seat on any Slackers zipline trolley Adding a seat to your zipline increases the ease and length of your zipline ride extending your playtime for hours of fun