Regardless of what you need to accomplish before sunrise, after sunset, or in any dark situation, it's much easier when you are equipped with the Led Lenser HF8R Core headlamp. Its innovative patent-pending Adaptive Light Beam Technology allows automatic dimming and focusing, seamlessly adjusting the light output for the situation, so you can be totally hands-free. It requires no manual control from you so you can keep focusing on what you are doing. In addition to that, it comes with three brightness levels as well as a red front light. It is waterproof, has an aluminium housing and a highly comfortable headband. For convenience, it can be charged via its Magnetic Charge System, even during operation.

• Body dimensions (mm): W93×H52×D43 (head)
• Body Weight(g): Approx. 194 (including battery)
• Luminous flux (lm) Boost: 1600 / Power: 900 / Middle: 300 / Low: 20
• Irradiation distance (m) Boost: 210 / Power: 200 / Middle: 100 / Low: 25
• Lighting time (h) Boost: - / Power: 3.5 / Middle: 10 / Low: 90
• Color temperature (K) 5200 ～6200
• Color rendering index (CRI) 70
• Light function: Boost, power, middle power, low power
• Battery used: Dedicated rechargeable battery (Li-ion/built-in)
• Charging time (h): approx. 4.5
• Rechargeable battery voltage (V) : 3.7
• Rechargeable battery capacity (mAh): 3700
• Battery power (Wh): 13.69
• Protection class: IP68
• It has Focus function
• Main material: Aluminum alloy, polycarbonate
• Accessories: Comfort pad, connect adapter, USB cable (magnetic charger)