Headlamp Led Lenser H15R Core — headband LED flashlight, 2500 lm, 21700 rechargeable battery, IP67, 250 m beam, 4 power levels, aluminium, black

The Led Lenser H15R Core Black is a rechargeable headlamp designed for demanding tasks requiring high light output and durable protection. It combines a powerful LED module with Ledlenser's Advanced Focus System to provide both wide-area illumination and long-distance beam projection. The lamp head rotates up to 120 degrees and the unit incorporates dust- and water-resistant sealing for reliable outdoor use.

Advantages

The H15R Core delivers very high luminosity through a patented Advanced Focus System that provides variable beam patterns from flood to spot. Operation is intuitive with a stepless dimming Wheel Switch, and the headlamp features 120° lamp head rotation for adaptable lighting angles. Flex Sealing Technology improves resistance to dust and water and the Ledlenser Connecting System enables attachment of compatible accessories.

Suitable for

• Outdoor activities (hiking, camping)
• Work tasks requiring hands-free high output lighting
• Search and rescue or emergency situations
• Long-distance illumination needs (trail scanning, navigation)

Key specifications

• Product name: Led Lenser H15R Core Black
• Flashlight type: Headband flashlight
• Maximum output (manufacturer stated): up to 2500 lumens
• Beam distance (manufacturer stated): up to 250 meters
• Light modes: Power, Mid Power, Low Power (multiple modes)
• Head rotation: 120°
• Sealing/protection: dust and water resistant (manufacturer mentions IP67 in source; product summary lists IP54) — source text emphasises superior protection
• Colour: Black

How to use

Attach the headlamp to the headband and adjust the strap for a secure, comfortable fit. Use the Wheel Switch to power the lamp and select the required brightness level with stepless dimming or switch between preset modes. Rotate the lamp head up to 120° to direct the beam where needed. Recharge the lamp according to the manufacturer’s instructions before extended use.

Recommendations

For reliable performance in wet or dusty conditions, ensure seals and contact points remain clean and undamaged; use compatible Ledlenser accessories via the Connecting System to expand functionality as required.