{"product_id":"led-headlamp-strong-light-head-lamp-rechargeable-headlight-built-in-18650-battery-flashlight-for-outdoor-camping-fishing-lantern","title":"LED Headlamp Strong Light Head Lamp Rechargeable Headlight Built-in 18650 Battery Flashlight for Outdoor Camping Fishing Lantern","description":"\u003ch2\u003eLED Headlamp — Rechargeable, Built-In 18650 Battery, Strong Light, Camping \u0026amp; Fishing\u003c\/h2\u003e\n\u003cp\u003eA high-output rechargeable LED headlamp with a built-in 18650 lithium-ion battery, providing strong illumination for outdoor camping, fishing, hiking, trail running, and emergency use. The headlamp features multiple brightness modes (high, medium, low, strobe) to balance light output and battery runtime according to the task. The built-in 18650 battery is rechargeable via USB, eliminating the need for disposable batteries. The adjustable headband provides a comfortable, secure fit for extended wear.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Type\u003c\/td\u003e\n\u003ctd\u003eHigh-power LED (XPE \/ T6 or equivalent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Luminous Flux\u003c\/td\u003e\n\u003ctd\u003eCheck variant (typically 500–1000+ lumens)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBeam Distance\u003c\/td\u003e\n\u003ctd\u003eCheck variant (typically 100–300m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModes\u003c\/td\u003e\n\u003ctd\u003eHigh \/ Medium \/ Low \/ Strobe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003eBuilt-in 18650 Li-ion (rechargeable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharging\u003c\/td\u003e\n\u003ctd\u003eUSB (Micro-USB or USB-C, check variant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRuntime (High)\u003c\/td\u003e\n\u003ctd\u003eCheck variant (typically 2–4 hours)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRuntime (Low)\u003c\/td\u003e\n\u003ctd\u003eCheck variant (typically 8–12 hours)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWaterproof Rating\u003c\/td\u003e\n\u003ctd\u003eIPX4 (splash resistant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeadband\u003c\/td\u003e\n\u003ctd\u003eAdjustable elastic, 360° tilt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eCE, RoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMode Reference\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMode\u003c\/th\u003e\n\u003cth\u003eBrightness\u003c\/th\u003e\n\u003cth\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh\u003c\/td\u003e\n\u003ctd\u003eMax lumens\u003c\/td\u003e\n\u003ctd\u003eTrail running, search, emergency signalling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedium\u003c\/td\u003e\n\u003ctd\u003e~50% max\u003c\/td\u003e\n\u003ctd\u003eCamping, hiking, general outdoor use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow\u003c\/td\u003e\n\u003ctd\u003e~20% max\u003c\/td\u003e\n\u003ctd\u003eReading, close-up tasks, battery conservation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStrobe\u003c\/td\u003e\n\u003ctd\u003eFlashing\u003c\/td\u003e\n\u003ctd\u003eEmergency signalling, safety visibility\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCamping:\u003c\/strong\u003e Hands-free lighting for campsite setup, cooking, and nighttime navigation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFishing:\u003c\/strong\u003e Night fishing illumination for bait preparation, line management, and fish handling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHiking \u0026amp; Trail Running:\u003c\/strong\u003e Trail illumination for early morning and late evening hiking and trail running\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEmergency:\u003c\/strong\u003e Emergency lighting and signalling during power outages and roadside emergencies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIY \u0026amp; Repair:\u003c\/strong\u003e Hands-free workshop lighting for automotive repair, plumbing, and electrical work in confined spaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How long does it take to fully charge the built-in 18650 battery?\u003c\/strong\u003e\u003cbr\u003eA: Charging time depends on the battery capacity and charger output current. A typical 2600mAh 18650 battery charges in 3–4 hours from a 1A USB charger. Use a 2A USB charger for faster charging.\u003c\/p\u003e\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e1 × LED headlamp with built-in 18650 battery, USB charging cable, and adjustable headband\u003c\/li\u003e\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"B","offer_id":47883116904683,"sku":"136:29#B","price":11.41,"currency_code":"USD","in_stock":true},{"title":"A","offer_id":47883116937451,"sku":"136:10#A","price":15.12,"currency_code":"USD","in_stock":true},{"title":"D","offer_id":47883116970219,"sku":"136:175#D","price":13.58,"currency_code":"USD","in_stock":true},{"title":"C","offer_id":47883117002987,"sku":"136:173#C","price":13.76,"currency_code":"USD","in_stock":true},{"title":"E","offer_id":47883117035755,"sku":"136:366#E","price":21.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/S9dbf01ff49174a27acc0edaf9c7bc39dI.webp?v=1772423627","url":"https:\/\/keszoox.com\/products\/led-headlamp-strong-light-head-lamp-rechargeable-headlight-built-in-18650-battery-flashlight-for-outdoor-camping-fishing-lantern","provider":"Keszoox","version":"1.0","type":"link"}