Battery life varies by brightness: high mode 4-6 hours, medium mode 6-8 hours, low mode 10+ hours. Red LED mode consumes less power and runs 12-15 hours for extended adventures.

Yes, most models support pass-through charging, allowing simultaneous use while connected to USB power. This is useful for stationary activities like camping or reading when a power source is available.

The COB LED provides excellent flood illumination for trail running at moderate speeds. For high-speed technical running, consider supplemental chest-mounted lights for distance spotting beyond the headlamp's close-to-medium range.

Thanks to IPX4 waterproofing, rinse the headlamp under running water to remove mud and dirt. Ensure the USB port cover is closed before washing. Dry thoroughly before charging or storage.

Yes, the PeakiGlow features red LED bulbs alongside the white COB array. Red light preserves night vision adaptation—essential for astronomy, wildlife observation, or situations requiring darkness-adjusted vision.

Absolutely. The adjustable elastic headband fits children's smaller head sizes comfortably, and the lightweight design won't cause neck strain. Simple controls make it easy for kids to operate with adult supervision.

First, ensure sensor mode is activated by pressing the sensor button. Clean the sensor lens with a soft cloth as dirt interferes with detection. If issues persist, turn off completely for 30 seconds to recalibrate.