kLite Qube USB Flashing Rear Light - XL 1.6m

The kLite Qube USB is an ADD ON to the Ultra Race Kit. Its powered from the USB port on the kLite charger, or USB cache battery with low power mode. Now 40% brighter with 180deg beam width. Constant or flashing via SUPPLIED dongle.

Using the kLite USB always ON wire loom, you get rear light safety day and night with fully automatic start and stop function. The kLite wire loom allows the rear light to be on when the main front light is off, allowing for more USB recharge in the day compared to having the main light on at the same time.

- Auto Start / Stop with 3 min standby time when stopped
- Fully waterproof
- Ultra low power drain (20mA)
- Low power usage means more power for USB recharge when going slow
- Oval optic element for wider beam pattern
- Flashing or SOLID mode via dongle
- Special optics so not to blind rider behind you
- Supplied with 1.6 metre cable (see Standard for shorter version)

NOTE: Not compatible with SON 29S hubs. Standard dynamo hubs are compatible as output is 1V per km/h, therefore overvoltage could occur at speeds over 75km/h which are rarely maintained. As SON 29S hubs output 2V per km/h, overvoltage when used with this device is reached at 38km/h which can frequently occur during downhill descents. Risking overvoltage can damage hardware by causing it to overheat.