Batteries Autonomy and Power
Brightness or burn time, a question of balance
Brightness and burn time are two inextricably linked parameters of any headlamp, regardless of its lighting technology. For a given quantity of energy, increasing the brightness automatically decreases burn time, and vice versa.
The choice of standard batteries or CORE rechargeable battery
Due to a different discharge mode, with the CORE battery, the brightness stays high and constant over the burn time.
With standard batteries, brightness gradually decreases as the batteries are drained.
Whether using standard or rechargeable batteries, at less than 0°C we recommend keeping the lamp warm when not in use, for example in a pocket.
For long-term storage, be sure to store your battery in a cool, dry place, away from exposure to heat (less than 25° C). To prevent corrosion, remove standard batteries or CORE battery from your lamp. Be sure to recharge your CORE battery regularly (about every 6 months).
