Topeak whitelite race front light2 front facing super bright white leds provide excellent visibility rubber strap allows tool free mounting removal and multi mounting positions features lamp2 super bright white leds batterycr2032 x 2 included control2 modes constantblinking burn time approx70 hrs140 hrs light output25 cd lamp housinginjection molded plastic mounthandlebar mount 25mm 31 8mm size l x w x h 45cm x 375cm x 375cm weight40g1 41ozbuy topeak acce