{"product_id":"h21r-rechargeable-head-torch-2026-10000-lumens","title":"H21R Rechargeable Head Torch 2026, 10000 Lumens","description":"\u003ch4\u003eLedlenser H21R Head Torch 2026\u003c\/h4\u003e\n\n\u003cp\u003eBrilliant performance under extreme conditions, the H21R is designed for high-intensity sports on land and water, as well as demanding professional use where ultimate illumination is a necessity such as for railway maintenance or search and rescue missions. This powerful head torch delivers reliable illumination across a wide range of scenarios - whether revealing obstacles on a downhill mountain bike ride in the dark, guiding safe passage on a boat in poor visibility, or lighting up vast tunnels and railway tracks with ease.\u003c\/p\u003e\n\n\u003cp\u003eIn spot mode, it can also serve as a powerful signal on water or in the air, while the homogeneous flood beam helps uncover the finest details up close, from barnacles on a boat anchor to minor technical faults on train machinery.\u003c\/p\u003e\n\n\u003cp\u003eTo ensure optimal lighting at all times, the innovative Adaptive Light Beam automatically adjusts brightness and focus for seamless, hands-free operation. For those who prefer manual control, the enhanced Digital Advanced Focus System allows smooth switching from flood to spot beam using the two control buttons, adapting effortlessly to any range or task.\u003c\/p\u003e\n\n\u003cp\u003eThe H21R also offers red light to help preserve night vision, green light for wildlife observation and blue light to make liquids easier to spot, while the optional red rear light and reflective headband provide added visibility. Its powerful battery can also be used while charging, ensuring dependable performance throughout long shifts and extended adventures, while the rear-mounted battery pack delivers balanced weight distribution for greater comfort.\u003c\/p\u003e\n\n\u003cp\u003eThe H21R can be securely mounted to a helmet using the included accessories, and the Ledlenser Connect App enables remote control and personalisation for added convenience. When not in use, the enclosed hard-shell case keeps the head torch safe and protected during storage and transport.\u003c\/p\u003e\n\n\u003cp\u003eIncorporating recycled materials and backed by a seven-year with registration warranty for complete peace of mind, the H21R is designed with a brighter future in mind for everyone.\u003c\/p\u003e\n\n\u003ch2\u003eLight Functions\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLow Power 40 lumens, 40 meters for 90 hrs\u003c\/li\u003e\n\u003cli\u003eMid Power 900 lumens, 180 meters for 8 hrs\u003c\/li\u003e\n\u003cli\u003eStandard Power 3500 lumens, 380 meters for 3 hrs\u003c\/li\u003e\n\u003cli\u003eBoost Mode 10,000 lumens for 400 meters, a short burst of maximum power for when you need it most\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eENDLESS BENEFITS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdaptive Light Beam\u003c\/strong\u003e - automatically adjusts brightness and focus for seamless, hands-free operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Advanced Focus System\u003c\/strong\u003e - smooth switching from flood to spot beam using the two control buttons, adapting effortlessly to any range or task\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLedlenser Connect App\u003c\/strong\u003e - enables remote control and personalisation of light settings for added convenience\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Lens Technology\u003c\/strong\u003e - advanced lens system delivers optimised beam quality across all light modes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRed, green and blue light modes\u003c\/strong\u003e - red light helps preserve night vision, green light aids wildlife observation and blue light makes liquids easier to spot\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional red rear light and reflective headband\u003c\/strong\u003e - provides added visibility to others in low-light conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal helmet mounting\u003c\/strong\u003e - securely mounts to a helmet using the included outdoor helmet mount kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExclusive hard-shell case\u003c\/strong\u003e - keeps the head torch safe and protected during storage and transport\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirectable light\u003c\/strong\u003e - ability to angle the light beam up or down (within 90°) for maximum illumination flexibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlicker-free light\u003c\/strong\u003e - prevents a strobe effect, for example on fast moving machinery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh water and dust resistance\u003c\/strong\u003e - rated IP67, ideal for use in wet or dusty environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverhead headband support\u003c\/strong\u003e - side and overhead strap design with rear-mounted battery pack for balanced weight distribution and greater comfort\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Control System\u003c\/strong\u003e - regulates output to protect the unit and maintain reliable performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharges while in use\u003c\/strong\u003e - the powerful rechargeable battery continues to operate even while charging via USB-C, ensuring dependable performance throughout long shifts and extended adventures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery status indicator\u003c\/strong\u003e - indicates how much charge is still left in the battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging indicator\u003c\/strong\u003e - indicates when battery is fully charged during recharging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Battery warning\u003c\/strong\u003e - allows user time to recharge before power runs out\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMemory Function\u003c\/strong\u003e - retains your last-used light setting for next time\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransport Lock mode\u003c\/strong\u003e - prevents accidental battery drain if switch is inadvertently depressed whilst in transit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackup Mode\u003c\/strong\u003e - provides a reliable failsafe light source if needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReflective, detachable headstrap\u003c\/strong\u003e - can be removed and washed, positioned at the back of the head for balanced weight distribution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSustainable materials\u003c\/strong\u003e - contains recycled materials as part of Ledlenser's commitment to a brighter future\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWeight (incl. batteries): 530g\u003c\/li\u003e\n\u003cli\u003eHead movement angle: 90°\u003c\/li\u003e\n\u003cli\u003eBattery capacity: 3500mAh\u003c\/li\u003e\n\u003cli\u003eTime to full charge: 210 minutes\u003c\/li\u003e\n\u003cli\u003eDrop test: 1.5 meters\u003c\/li\u003e\n\u003cli\u003eIP Class: IP67\u003c\/li\u003e\n\u003cli\u003eWorking temp range: -20 to +40\u003c\/li\u003e\n\u003cli\u003eNo. of LEDs: 6\u003c\/li\u003e\n\u003cli\u003eLED colour: Cool White\u003c\/li\u003e\n\u003cli\u003eColour temp: 6000k to 7500k\u003c\/li\u003e\n\u003cli\u003eColour rendering index: 70\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eINSIDE THE BOX:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4x rechargeable 18650 Li-ion battery pack\u003c\/li\u003e\n\u003cli\u003eUSB-C charging cable\u003c\/li\u003e\n\u003cli\u003eExtension cable\u003c\/li\u003e\n\u003cli\u003eHard-shell case (Type B)\u003c\/li\u003e\n\u003cli\u003eUniversal outdoor helmet mounting kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eWARRANTY:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStandard warranty period of 2 years which can be extended by a further 5 years with online registration. An industry leading warranty that covers defects in manufacturing, up to 7 years. Be confident that we stand behind the craftsmanship and quality of our products.\u003c\/p\u003e","brand":"Ledlenser UK","offers":[{"title":"Default Title","offer_id":56875196776834,"sku":"503229","price":429.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/8456\/7525\/files\/H21R_503229.png?v=1787827353","url":"https:\/\/ledlenser.co.uk\/products\/h21r-rechargeable-head-torch-2026-10000-lumens","provider":"Ledlenser UK","version":"1.0","type":"link"}