To further rider safety and visibility, the CherryBomb 100 employs a custom made, built in reflector which allows the rider to be night time visible even when the taillight is in the off position. Clip and bike mounts are included, for flexible mounting options. 4 VARYING LIGHT MODES CherryBomb 100 Run Times: Fast Flash- 96:00h, Pulse Flash- 136:00h, High Steady- 72:00h, Low Steady- 127:00h