1. What is the difference between the 968 (COB) and 958 (XPE) models?
The 968/968-1 uses a COB (Chip-on-Board) chip, which spreads light over a wider area in a floodlight pattern — well-suited for campsite lighting, close-range work, and tasks that need broad, even coverage. The 958/958-1 uses an XPE chip, which focuses the beam into a tighter, longer-range spotlight — better for trail navigation, distance lighting, and situations where a concentrated beam is more useful. Both models share the same charging system, tilt mechanism, battery, and waterproof rating.
2. What devices can I use to charge this solar headlamp?
The USB charging interface on this solar headlamp is compatible with a wide range of devices, including laptop USB ports, portable power banks, and in-car chargers. This broad compatibility means there is almost always a way to charge the headlamp quickly and conveniently, whether at home, in a vehicle, or at a campsite with a power bank.
3. Does the solar panel charge the headlamp automatically?
Yes. The polycrystalline silicon solar panel charges the internal battery automatically whenever the headlamp is exposed to sunlight — no cable or separate charger is required. Polycrystalline silicon cells offer a longer service life and higher photovoltaic conversion efficiency than standard solar panels, so the solar charging function remains effective and reliable over time.
4. How far can the beam angle be adjusted?
The head unit tilts a full 90°, allowing the beam to be positioned anywhere from straight ahead to pointing directly downward. The tilt mechanism holds the selected angle securely during use, so the beam stays where it's directed without needing to be readjusted.
5. Is this headlamp waterproof?
Both the COB and XPE models carry a daily-life water resistance rating, meaning they can handle rain, splashing, and damp outdoor conditions during normal use. They are not rated for submersion.