1. Rotation 20 h 2. 4 ? flash, pause 28 h 3. 1 ? flash, pause 100 h 4. Alternating flashes 10 h 5. SOS 15 h 6. Continuous light 100% 12 h 7. Continuous light 20% 25 h 8. 1 LED, continuous light 30 h 9. 2 LEDs, continuous light 20 h 10. White SMD LED 20 h 11. OFF