{"product_id":"nitecore-nu25-mct-ul-400-lumen-usb-c-rechargeable-multi-temperature-ultralight-headlamp","title":"Nitecore NU25 MCT UL 400 Lumen | USB-C Rechargeable","description":"\u003cp\u003eThe Nitecore NU25 MCT UL is one of the lightest full-performance headlamps in the ultralight world, weighing just \u003cstrong\u003e1.66 oz (47g)\u003c\/strong\u003e including the headband and bracket. Built for backpackers, trail runners, and thru-hikers, it delivers a powerful \u003cstrong\u003e400-lumen output\u003c\/strong\u003e in an incredibly compact, barely-there design.\u003c\/p\u003e\n\u003cp\u003eWhat sets the NU25 MCT UL apart is its \u003cstrong\u003eMulti-Color Temperature (MCT) lighting system\u003c\/strong\u003e, allowing you to switch between warm (3000K), neutral (4500K), and cool (6500K) white light. This lets you match lighting conditions for fog, rain, technical trail navigation, or long-distance visibility without sacrificing output.\u003c\/p\u003e\n\u003cp\u003ePowered by a built-in \u003cstrong\u003e700mAh USB-C rechargeable battery\u003c\/strong\u003e, the NU25 MCT UL delivers up to 45 hours of runtime on ultralow mode and charges quickly from any power bank—perfect for multi-day trips like the JMT, PCT, or weekend alpine missions.\u003c\/p\u003e\n\u003cp\u003eIt also includes a red light mode for preserving night vision, a lockout function to prevent accidental activation in your pack, and an IP66-rated body designed to handle rain, dust, and rugged use in the backcountry.\u003c\/p\u003e\n\u003cp\u003eAt just \u003cstrong\u003e1.66 oz (47g)\u003c\/strong\u003e, this is a top-tier choice for anyone trying to cut weight without giving up reliable nighttime performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e• 1.66 oz (47g) ultralight design (including headband)\u003cbr\u003e• 400 lumen max output\u003cbr\u003e• MCT: warm \/ neutral \/ cool white light options\u003cbr\u003e• USB-C rechargeable built-in 700mAh battery\u003cbr\u003e• Up to 45-hour runtime (ultralow mode)\u003cbr\u003e• Red light + SOS + beacon modes\u003cbr\u003e• IP66 water and dust resistance\u003cbr\u003e• Ideal for backpacking, trail running, hiking, and travel\u003c\/p\u003e","brand":"NITE","offers":[{"title":"Default Title","offer_id":53509842043187,"sku":"19942","price":36.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0286\/8959\/6519\/files\/nu25string.webp?v=1781741108","url":"https:\/\/eastsidesports.com\/products\/nitecore-nu25-mct-ul-400-lumen-usb-c-rechargeable-multi-temperature-ultralight-headlamp","provider":"Eastside Sports","version":"1.0","type":"link"}