Wurkkos HD50 4000 Lumen 239m Throw Rechargeable Headlamp

The Wurkkos HD50 4000 Lumen 239m Throw Rechargeable Headlamp with 21700 Battery is a versatile, multi-purpose light designed for everyday carry and outdoor use, ideal for camping, hiking, fishing, and emergency situations. For example, its 4000-lumen output can illuminate a path up to 239 meters, ensuring reliable visibility with a combination of spotlight and floodlight beams. With built-in USB-C charging, dual-switch interfaces, and a durable build, it offers practical functionality, including a magnetic tailcap. Featuring a 1-year warranty, this Wurkkos HD50 for Outdoor Use suits outdoor enthusiasts, anglers, and EDC users.

Powerful Illumination for Outdoor Use

The Wurkkos HD50 features an XHP50.3 HI LED (5700-6000K) for spotlight and an LH351D LED (5000K, 90 CRI) for floodlight, along with a LatticePower XG 660nm red LED, delivering a maximum output of 4000 lumens with a beam throw of 239 meters, powered by an included 21700 Li-ion battery. It offers multiple modes, controlled by dual side switches, with the following lumen outputs and runtimes:

Turbo (Spotlight + Floodlight): 4000 lumens for approximately 1 minute (steps down after initial output)
High (Spotlight): 1000 lumens (runtime not specified)
High (Floodlight): 2000 lumens (runtime not specified)
Medium (Floodlight): 500 lumens (runtime not specified)
Low (Floodlight): 100 lumens (runtime not specified)
Red Light: Intensity not specified (up to 50 lumens, runtime not specified)
The flashlight charges via a built-in USB-C port, taking about 2-3 hours with a 5V charger, and includes a power indicator in the side switch that shows status for 5 seconds after turning on. It has an IP67 waterproof rating, suitable for heavy rain and dust, and features Advanced Temperature Regulation (ATR) technology that reduces brightness to manage heat, though prolonged use on Turbo may generate significant heat, requiring careful handling.
Durable and Compact Design

The Wurkkos HD50 is constructed from aerospace-grade 6061 aluminum alloy with a military-grade Type III hard-anodized finish, offering durability and corrosion resistance for outdoor conditions like camping or fishing. It measures 86mm in length with a head diameter of 29.1mm, weighing 100g without the battery (approximately 150g with the included 21700 battery), making it suitable for headband or pocket carry. The flashlight features dual side switches, a magnetic tailcap, and an adjustable headband, though the clip attachment may limit tailstanding stability.

Designed for Outdoor and Everyday Use

The Wurkkos HD50 4000 Lumen 239m Throw Rechargeable Headlamp with 21700 Battery for Outdoor Use is tailored for outdoor enthusiasts, anglers, and EDC users needing a reliable, multi-functional light for daily activities, emergencies, or outdoor adventures. For example, its low mode provides extended runtime for prolonged use, while the red light preserves night vision for stealth activities, though the dual-switch UI requires practice to navigate modes (right switch for spotlight/floodlight, left for red light, double-click for lock mode), and some users note a rapid step-down on Turbo. The USB-C charging and IP67 rating enhance its reliability, but users should avoid direct eye exposure due to its intensity and rinse it with fresh water after use to maintain performance. The HD50's affordable price (around $40 with discounts), included 21700 battery, and multi-beam design make it a practical choice for outdoor scenarios, offering a balance of power and convenience, though users should plan for heat management and UI familiarity.

Package Dimensions and Weight

Package Width: 7.0 cm
Package Length: 10.0 cm
Packaged Height: 4.0 cm
Packaged Weight: 200g
Assembled Product Dimensions and Weight

Assembled Product Width: 2.91 cm
Assembled Product Length: 8.6 cm
Assembled Product Height: 2.91 cm
Key Features and Specs

The Wurkkos HD50 4000 Lumen 239m Throw Rechargeable Headlamp with 21700 Battery is built for performance. It features an XHP50.3 HI LED (5700-6000K), an LH351D LED (5000K, 90 CRI), and a LatticePower XG 660nm red LED with a 4000-lumen output, 239m throw, multiple modes (Turbo, High, Medium, Low, Red Light), a 21700 battery (included) with runtime varying by mode, USB-C charging (about 2-3 hours with 5V), IP67 waterproofing (heavy rain and dust resistant), a boost driver with Advanced Temperature Regulation (ATR), reverse polarity protection, dual side switches, a magnetic tailcap, and includes an adjustable headband, lanyard, USB-C cable, and manual, with a 1-year warranty for reliability. Its weight of approximately 150g (with battery) makes it a practical choice for outdoor users. This headlamp excels for illuminating trails, close-up tasks, or emergencies during camping, fishing, or outdoor use, providing reliable, versatile performance for various scenarios.

Specifications Overview

Type: Rechargeable Headlamp
Purpose: Camping, Hiking, Fishing, Emergency Situations
LED: 1x XHP50.3 HI (5700-6000K) + 1x LH351D (5000K, 90 CRI) + 1x LatticePower XG 660nm
Output: Up to 4000 Lumens
Beam Throw: 239m
Modes: Turbo, High, Medium, Low, Red Light
Runtimes:
Turbo (Spotlight + Floodlight): 4000 lumens for approximately 1 minute (steps down after)
Battery: 1x 21700 Li-ion (Included, Capacity Not Specified)
Charging: USB-C (about 2-3 hours with 5V)
Waterproof: IP67 (Heavy Rain and Dust Resistant)
Impact Resistance: 1.5 Meters
Dimensions: 86mm (Length) x 29.1mm (Head Diameter)
Weight: 100g (Without Battery), Approximately 150g (With Battery)
Warranty: 1 Year
Package Contents

The package includes:

Wurkkos HD50 Headlamp
1x 21700 Li-ion Battery
Adjustable Headband
Lanyard
USB-C Cable
User Manual
Note: Ensure the headlamp is turned off or locked (double-click both switches to activate lock mode) after use to prevent accidental activation, which could drain the battery; the dual switches can be sensitive. Use the included 21700 battery with proper polarity (positive terminal toward the head), and remove the insulating film before first use or charging. The IP67 rating protects against heavy rain and dust but is not suitable for prolonged submersion; avoid submersion beyond 1 meter. Handle with care during Turbo mode to avoid burns due to heat buildup, and do not shine the light directly into eyes due to its intensity. Store in a dry place to maintain reliability, and use a 5V charger (not included) for optimal charging. Rinse with fresh water after exposure to wet conditions to maintain performance.

What's in the box
1 x Wurkkos HD50 Headlamp