{"product_id":"nitecore-nu21-ultra-light-headlamp-dual-beam-trail-running","title":"Nitecore NU21 Ultra-Light Dual Beam Headlamp - 360lm - 1.55oz - USB-C","description":"\u003cp data-lfile-container=\"854704b7-d014-4bc5-b175-3559defb29c2\" data-pm-slice=\"1 3 []\"\u003eThe \u003cstrong\u003eNitecore NU21\u003c\/strong\u003e is an \u003cstrong\u003eultra-light dual beam headlamp\u003c\/strong\u003e delivering \u003cstrong\u003e360lm maximum output\u003c\/strong\u003e and a \u003cstrong\u003e190ft \/ 58m beam distance\u003c\/strong\u003e, designed specifically for \u003cstrong\u003erunning, trail, and outdoor activities\u003c\/strong\u003e. Weighing only \u003cstrong\u003e1.55oz \/ 44g\u003c\/strong\u003e (headband and bracket included), it features a \u003cstrong\u003eunibody multi-facet optical lens system\u003c\/strong\u003e for a soft, uniform light. Lightweight, versatile, and built for night-time outdoor use, the NU21 combines \u003cstrong\u003eperformance and endurance\u003c\/strong\u003e to keep up with every adventure.\u003c\/p\u003e\n\u003ch2\u003eDual Beam and Lighting Versatility\u003c\/h2\u003e\n\u003cp\u003eThe NU21 offers \u003cstrong\u003e4 white light levels\u003c\/strong\u003e (High 360lm \/ Mid 170lm \/ Low 60lm \/ Ultralow 6lm) plus \u003cstrong\u003e2 special modes, SOS and Beacon\u003c\/strong\u003e, for emergency situations. Its \u003cstrong\u003eintegrated red light\u003c\/strong\u003e (constant 5lm or slow flash 10lm) \u003cstrong\u003epreserves night vision\u003c\/strong\u003e, ideal for map reading, navigating in fog, and signaling. The \u003cstrong\u003edual-button interface\u003c\/strong\u003e, with buttons differentiated by shape and feel, enables \u003cstrong\u003eintuitive one-handed operation\u003c\/strong\u003e even with gloves. The \u003cstrong\u003ebuilt-in 500mAh Li-ion battery\u003c\/strong\u003e recharges via \u003cstrong\u003eUSB-C\u003c\/strong\u003e with a \u003cstrong\u003emaximum runtime of 37 hours\u003c\/strong\u003e in Ultralow mode. \u003cstrong\u003e4 power indicators\u003c\/strong\u003e display the remaining battery level at a glance.\u003c\/p\u003e\n\u003ch2\u003eExtreme Lightweight and USB-C Charging\u003c\/h2\u003e\n\u003cp\u003eAt just \u003cstrong\u003e1.55oz \/ 44g\u003c\/strong\u003e, the NU21 is built to be forgotten on your head. Its \u003cstrong\u003ehollow ultra-light bracket\u003c\/strong\u003e and \u003cstrong\u003ereflective glow-in-the-dark headband\u003c\/strong\u003e eliminate any sense of weight, even on long trail runs or night jogs. The \u003cstrong\u003eunibody multi-facet optical lens system\u003c\/strong\u003e produces \u003cstrong\u003esoft, uniform light\u003c\/strong\u003e perfectly suited for trail running. The \u003cstrong\u003elockout mode\u003c\/strong\u003e prevents accidental activation in a pocket or bag, while the \u003cstrong\u003ereflective headband\u003c\/strong\u003e increases your visibility to drivers.\u003c\/p\u003e\n\u003ch2\u003eOperating Instructions\u003c\/h2\u003e\n\u003cp\u003eTwo buttons: \u003cstrong\u003ePOWER\u003c\/strong\u003e button (on\/off, white light levels) and \u003cstrong\u003eMODE\u003c\/strong\u003e button (light source, red light, special modes).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower On\/Off:\u003c\/strong\u003e Hold POWER for 1 second to turn on (LOW level) or off. Hold MODE for 1 second to turn off when the light is on.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhite Light Levels:\u003c\/strong\u003e Brief press on POWER to cycle LOW - MID - HIGH. Double press POWER from off state to access ULTRALOW.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRed Light:\u003c\/strong\u003e Hold MODE for 1 second from off state. Brief press POWER to toggle constant \/ slow flash.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLight Source Switch:\u003c\/strong\u003e Brief press MODE when the light is on to toggle white \/ red light.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecial Modes SOS \/ Beacon:\u003c\/strong\u003e Double press MODE from any state. Brief press POWER to alternate between SOS and Beacon. Double press MODE again to return to previous state.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLock \/ Unlock:\u003c\/strong\u003e With light off, hold both buttons for 2 seconds until the headlamp flashes 3 times (locked). Same action to unlock (ULTRALOW turns on). The NU21 unlocks automatically when charging.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBattery Indicator:\u003c\/strong\u003e Brief press MODE with light off; the 4 indicators light up in sequence then turn off after 2 seconds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Connect the included USB-C cable. The indicators display charging progress.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLED: White LED + Red LED\u003c\/li\u003e\n\u003cli\u003eHIGH: 360lm (2h) 190ft \/ 58m 840cd\u003c\/li\u003e\n\u003cli\u003eMID: 170lm (3h30)\u003c\/li\u003e\n\u003cli\u003eLOW: 60lm (8h)\u003c\/li\u003e\n\u003cli\u003eULTRALOW: 6lm (37h)\u003c\/li\u003e\n\u003cli\u003eSOS: 360lm\u003c\/li\u003e\n\u003cli\u003eBEACON: 360lm\u003c\/li\u003e\n\u003cli\u003eRed light constant: 5lm (26h)\u003c\/li\u003e\n\u003cli\u003eRed light slow flash: 10lm\u003c\/li\u003e\n\u003cli\u003ePower source: Built-in 500mAh Li-ion battery\u003c\/li\u003e\n\u003cli\u003eMaximum runtime: 37h (ULTRALOW mode)\u003c\/li\u003e\n\u003cli\u003eCharging port: USB-C\u003c\/li\u003e\n\u003cli\u003e4 battery level indicators\u003c\/li\u003e\n\u003cli\u003eMaterial: PC (polycarbonate)\u003c\/li\u003e\n\u003cli\u003eWaterproof rating: IP66\u003c\/li\u003e\n\u003cli\u003eImpact resistance: 3.28ft \/ 1m\u003c\/li\u003e\n\u003cli\u003eDimensions: 2.37\" \/ 60.1mm (L) x 1.30\" \/ 33mm (W) x 1.00\" \/ 25.5mm (H) (bracket included)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.55oz \/ 44g (headband and bracket included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBox Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 Nitecore NU21 Headlamp\u003c\/li\u003e\n\u003cli\u003e1 Reflective glow-in-the-dark headband\u003c\/li\u003e\n\u003cli\u003e1 USB-C charging cable\u003c\/li\u003e\n\u003cli\u003e1 User manual\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Nitecore","offers":[{"title":"Black","offer_id":67809253457965,"sku":"NU21BK","price":41.95,"currency_code":"CAD","in_stock":false},{"title":"Yellow","offer_id":67809260208173,"sku":"NU21YW","price":41.95,"currency_code":"CAD","in_stock":false},{"title":"White","offer_id":67809260240941,"sku":"NU21WH","price":41.95,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/3113\/8349\/files\/headlamp-ultra-light-dual-beam-nitecore-nu21-black-360lm-ip66-trail-running.png?v=1794156283","url":"https:\/\/www.powertrail.ca\/products\/nitecore-nu21-ultra-light-headlamp-dual-beam-trail-running","provider":"Power Trail","version":"1.0","type":"link"}