300 LUMEN DAYTIME SAFETY LIGHT: 3 LEDs with OptiCube lens technology and 300 Lumen Daytime Hyperflash for maximum visibility. BE SEEN AT A DISTANCE: Long rear beam projection technology greatly increases the effective visibility range, giving motorists more time to react. FOUR MODES: Constant, Flashing, Group Ride, Daytime Hyperflash USB RECHARGEABLE: 3 hour recharge time with included Micro USB cable. BATTERY AUTO SAVE: The mode automatically changes to flashing when the battery power gets low. SP-15 BRACKET: New SP-15 seatpost bracket fits contemporary aero seatposts. SNAP SYSTEM: Snap square base design allows the light to be positioned vertically or horizontally. 300 DEGREE VISIBILITY: Opticube lens technology provides 300 degrees of visibility for safety from all angles.
