CatEye: ‘If you need a long burning and bright light for commuting or as a backup, this is well designed and good value.’ road.ccLED head light with 5 powerful LEDs and 180 degree visibility.• 5 x 5mm LEDs with Opticube lens technology• All-round visibility• 2 x AAA batteries included• Includes Flextight bracket 22.2-32mm and belt clipMode: RuntimeConstant: 40 hrsRapid: 40 hrsFlashing: 120 hrs