- Modes include HIGH STABILITY, MEDIUM STABILITY, LOW STABILITY, DAY MODE PULSE, NIGHT MODE PULSE & CONSTANT STABILITY
- COMPLETELY RECHARGABLE VIA USB CONNECTION. No need to buy or replace batteries.
- Operating time up to 26 HOURS
- Illuminated side openings allow the cyclist to be seen when moving in traffic lanes
- Memory function - The light turns on in the mode it had when it was turned off
- Energy saving function - If the power is at 10% or less, the light will automatically switch to the lowest light intensity in lumens
- Built-in battery indicator - Red light = less than 25%, Yellow = 50% - 25%, Green = fully charged
| Alley F-650 | Execution time (HOURS) | Lumens |
| High Stability | 2 | 650 |
| Average Stability | 4 | 325 |
| Pouca Estavel | 12 | 100 |
| Pulse Day Mode | 8 | 650 |
| Night Mode Pulse | 10 | 100/300 |
| Constant Stability | 26 | 100 |
