{"product_id":"esmarter-cob-led-work-light-4000mah-magnetic-rechargeable-flashlight","title":"ESMARTER COB LED Work Light 4000mAh Magnetic Rechargeable Torch","description":"\n\u003ch2\u003eESMARTER K586 COB LED Work Light – Magnetic, Rechargeable \u0026amp; Multimode\u003c\/h2\u003e\n\u003cp\u003eMeet the \u003cstrong\u003eESMARTER K586 COB Work Light\u003c\/strong\u003e — a powerhouse portable flashlight built for camping, car repairs, emergencies, and everyday tasks. With a built-in \u003cstrong\u003e4000mAh 18650 rechargeable battery\u003c\/strong\u003e, dual light sources (LED + COB), 7 lighting modes, a strong rear magnet, and IPX6 waterproofing, this work light is designed to handle whatever you throw at it. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2 Light Sources \u0026amp; 7 Modes:\u003c\/strong\u003e LED (Low \/ High \/ Strobe) and COB (Low \/ High \/ Red \/ Red Strobe) — versatile illumination for every scenario.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e1000 Lumens COB Output:\u003c\/strong\u003e 80-chip COB delivers a wide, powerful flood beam up to 1000 lumens; XPE LED provides 250–300 lumens with up to 100m throw distance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStrong Built-In Magnet:\u003c\/strong\u003e The rear magnet locks firmly onto metal surfaces — perfect for hands-free car repairs, engine bays, and workshop tasks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e360° Hook Design:\u003c\/strong\u003e Fold-out hanging hook lets you suspend the light overhead, completely freeing your hands on the job.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCOB Red Warning Light:\u003c\/strong\u003e Dual-row red COB LEDs and red strobe mode serve as a visible safety or roadside warning signal.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRechargeable via Type-C USB:\u003c\/strong\u003e Charges from any USB source — laptop, wall adapter, power bank. Battery indicator shows charge level in 25% increments via 4 blue LEDs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEmergency Phone Charger:\u003c\/strong\u003e Built-in USB output lets you charge your smartphone or USB devices when you need it most.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIPX6 Waterproof \u0026amp; Shock Resistant:\u003c\/strong\u003e Engineered to withstand rain, splashes, drops, and impacts for dependable outdoor use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Lightweight:\u003c\/strong\u003e Measures just 16.5 × 7 × 2.5 cm and weighs only 256g — easy to slip into a pack, glove box, or toolkit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eK586\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBulb\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2× 3W XPE + 5W 80-chip COB (64 white + 16 red)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLumens\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCOB: 1000 lm | XPE LED: 250–300 lm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6500–7000K\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2× 18650 (4000mAh total), built-in\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharging\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eType-C USB (approx. 4 hrs full charge)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRuntime\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3–8 hours depending on mode\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWaterproof Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIPX6\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLighting Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50–100 m\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWattage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15W\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16.5 × 7 × 2.5 cm (hanging: 21 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e256g\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum Alloy + ABS + Metal\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSwitch\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePush button (long press for red COB mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCE\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1× K586 COB Work Light\u003c\/li\u003e\n  \u003cli\u003e1× Type-C Charging Cable\u003c\/li\u003e\n  \u003cli\u003e1× User Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"color:#d9534f;\"\u003e\u003cstrong\u003e⚠ Usage Tips:\u003c\/strong\u003e\u003cbr\u003e\n1. Fully charge before first use to ensure optimal performance.\u003cbr\u003e\n2. The USB output function is intended for emergency use — avoid prolonged use as a power bank to preserve battery longevity.\u003c\/p\u003e\n\n\u003ch3\u003eExplore More from Our Store\u003c\/h3\u003e\n\u003cp\u003eLooking for other handy tools and outdoor gear? Check out these related products:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-2m-foam-pool-noodle-hollow-buoyancy-float-stick-kids\"\u003e1.2m Foam Pool Noodle – Hollow Float Stick for Kids \u0026amp; Family\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-32-inch-amoled-smart-watch-bluetooth-call-fitness-tracker-ios-android\"\u003e1.32\" AMOLED Smart Watch – Bluetooth Call, Fitness \u0026amp; Health Tracker\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-2l-smart-electric-dehumidifier-remote-control-anion-air-purifier\"\u003e1.2L Smart Electric Dehumidifier with Remote \u0026amp; Anion Purifier\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor guidance on safe use of portable rechargeable lighting, see the U.S. Consumer Product Safety Commission – Battery Safety Resource.\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Flashlight\" target=\"_blank\" rel=\"noopener\"\u003eFlashlight\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is the battery capacity of the ESMARTER K586 COB Work Light?\u003c\/h4\u003e\n\u003cp\u003eA: The K586 features a built-in 4000mAh capacity (2× 18650 cells at 2000mAh each). It charges fully via Type-C USB in approximately 4 hours and provides 3–8 hours of runtime depending on the selected brightness mode.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can this COB LED work light charge my phone?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The K586 includes a USB output port, allowing you to charge smartphones and other USB-powered devices in emergency situations. It is best used as an occasional emergency power source rather than a primary power bank to preserve battery health.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How does the magnetic mount work on the K586 work light?\u003c\/h4\u003e\n\u003cp\u003eA: A strong built-in magnet on the rear of the light attaches securely to ferrous (iron or steel) metal surfaces, such as car hoods, tool cabinets, or scaffolding. This allows completely hands-free operation during repairs or detailed work tasks.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this work light waterproof for outdoor use?\u003c\/h4\u003e\n\u003cp\u003eA: Yes — the K586 carries an IPX6 waterproof rating, meaning it is protected against powerful water jets and heavy rain. It is suitable for camping, fishing, hiking, and roadside emergency use in wet conditions.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the battery capacity of the ESMARTER K586 COB Work Light?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The K586 features a built-in 4000mAh capacity (2× 18650 cells at 2000mAh each). 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