The Petzl Tikka RXP is a 215 lumen headlamp that automatically guesses whether users want high beams or low beams, based on how much light reflects into its sensor. This device is rechargeable, so users won't end up spending a fortune on batteries.
Pro Automatically adjusts brightness
The Petzl Tikka RXP comes equipped with a sensor that adjusts brightness based on what you are doing. For example, the Tikka RXP will shine brighter on a trail than when the user is reading a map or talking to another individual. This feature makes also increases the device's battery life. If the auto brightness isn't needed, it can be temporarily turned off.