H21R Headlamp
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The H21R is a high-performance rechargeable headlamp built for extreme outdoor sports, maritime use and demanding professional applications. With up to 10,000 lumens and a beam distance of up to 400 metres, its powerful illumination covers everything from mountain bike descents and boat navigation to tunnels and railway maintenance. Adaptive Light Beam automatically adjusts brightness and focus for hands-free use, while the Digital Advanced Focus System provides precise manual control between flood and spot. Red, green and blue light options add versatility, while the rear-mounted rechargeable battery can operate while charging and helps provide balanced weight distribution.
MAX 400 m
MIN 40 m
MAX 10,000 lm
MIN 40 lm
MAX 90 h
MIN 3 h
Details
The H21R is a high-performance rechargeable headlamp built for extreme outdoor conditions, maritime use and demanding professional applications. With up to 10,000 lumens and a beam distance of up to 400 metres, it provides powerful illumination for everything from mountain bike descents and navigating back to a boat in the dark to working in tunnels and along railway lines.
Its Adaptive Light Beam automatically adjusts brightness and focus for convenient hands-free use, while the Digital Advanced Focus System provides precise manual control between flood and spot illumination. The focused beam helps illuminate distant areas, while the homogeneous flood beam provides comfortable close-up lighting for spotting important details.
The H21R also provides red, green and blue light options for different situations, with red helping preserve night vision, green supporting wildlife observation and blue making liquids easier to spot. An optional red rear light provides additional visibility. The rear-mounted rechargeable battery can operate while charging and helps provide balanced weight distribution, while the Ledlenser Connect App allows remote control and personalised light settings. Helmet mounting accessories are included for hands-free use in demanding environments.
With IP67 protection, recycled materials and an included hard-shell case for storage and transport, the H21R is built to perform reliably in challenging conditions. It is also backed by a seven-year warranty after registration.
Warranty
All products we’ve developed have been put to the acid test. Only items that can withstand the toughest conditions can bear the Ledlenser brand. And because we are sure of the quality of our products, we offer a warranty period for all Ledlenser lights which goes well beyond the average, up to seven years.
You can find more detailed information and our warranty terms here.
Shipping
FREE DELIVERY within Australia for all orders $149 or over!
All orders $149 or over receive free standard shipping within Australia! For orders under $149, a $14.95 fee will apply at checkout.
For peace of mind, all packages within Australia are delivered via a tracked Australia Post service. If there is no one present to accept your delivery, Australia Post will leave a notice advising that your parcel will be retrievable from a nearby Post Office (or as indicated on the undeliverable notice).
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From open trails to challenging terrain, powerful long-range illumination helps you see what's ahead when darkness sets in.
Data sheet
Specs
Performance
- OutputMAX 10,000 lm
- RangeMAX 400 m
- RuntimeMAX 90 h
- LED configuration6 x LEDs
Light Functions
Cool White Main:
- Boost - 10000 lumens / 400 m for maximum short-duration light output
- Power - 3500 lumens / 380 m / 3 h for powerful illumination in demanding situations
- Mid Power - 900 lumens / 180 m / 8 h for medium light output
- Low Power - 40 lumens / 40 m / 90 h for economical light output and extended runtime
Light Functionality
- Directable Light - 90° head movement for flexible light positioning
- Stepless Dimming - allows continuous adjustment of light output
- Flicker Free - provides flicker-free illumination
- Side Multifunctional Switch - provides intuitive control of the headlamp's lighting functions
- Top Switch - provides additional control of the headlamp's lighting functions
Specifications
- Weight - 530g
- Number of LEDs - 6
- LED Colour - Cool White
- Colour Temperature - 6000–7500K
- Colour Rendering Index - 70
- Battery - 1 x Li-ion 14.54V
- Head Movement Angle - 90°
Special Functions
- Adaptive Light Beam - automatically adjusts brightness and focus for hands-free use
- Digital Advanced Focus System - electronically adjusts between flood and spot lighting
- Multi-Lens Technology - optimises beam quality across different light modes
- Multi-colour Front Light - red, green and blue light options for different applications
- Optional Rear Light - red rear light provides additional visibility
- Bluetooth - enables remote control and personalisation via the Ledlenser Connect App
- Universal Helmet Mounting - includes accessories for convenient helmet attachment
- Temperature Control System - regulates output to protect the headlamp and maintain reliable performance
- Memory Function - saves the selected light mode
- Transportation Lock - prevents accidental activation during transport
- Backup Mode - provides an additional lighting option when required
- Hard-Shell Case - provides secure storage and transport protection
IP & Protection
- IP67 - protection against dust and water, including temporary immersion
- Drop Resistance - tested to 1.5 m
- Working Temperature - -20 to +40°C
Battery & Energy Management
- Rechargeable Battery - 1 x Li-ion 14.54V battery with up to 90 hours of runtime
- USB-C Charging - full charge in 210 minutes
- Operation While Charging - the headlamp can continue to operate while charging
- Battery Status Indicator
- Charging Indicator
- Low Battery Warning
Battery and Casing
- Battery1 x Li-ion 14.54V
- Water resistanceIP67
- RechargeableYes
BACKED BY THE LEDLENSER QUALITY GUARANTEE
With quality German Engineered products, we have the highest standards in terms of innovation materials, technology, workmanship, design and sustainability. And because we believe in the quality of our products, we also offer a seven years warranty with our lighting solutions.
WHERE LIGHT AND EXPERTISE COME TOGETHER
Before the final production of a new Ledlenser light come months, even years, of research and development.