Sofirn SP35 SST40 2000lm

Sofirn SP35 SST40 2000lm
21700 battery
200 meters
Good temperature control. I turn on turbo mode for 30 minutes. The flashlight mange the heat well.

Advanced Temperature Regulation (ATR) technology: As the temperature rises, SP35 is programmed to automatically step down and step up the brightness. These thresholds are set at 45°C, 55°C and 65°C. The higher the temperature gets, the more the brightness will drop. Once temperature decreases, brightness will be increased again according to your selected mode.

Видео Sofirn SP35 SST40 2000lm канала Weerapat Kiatdumrong