The Wurkkos HD12 850 Lumens Rechargeable 14500/AA Headlamp is a highly versatile and efficient lighting solution, meticulously crafted to meet the diverse needs of outdoor enthusiasts, adventurers, and professionals alike. Designed with dual light sources, advanced beam control, and robust construction, this headlamp delivers exceptional performance in a variety of scenarios, from camping and running to nighttime photography and wildlife observation.

At the core of the Wurkkos HD12 is its powerful illumination system, which features a maximum output of 850 lumens of bright white light. This level of brightness provides a clear and focused beam with a range of up to 105 meters, making it ideal for long-distance tasks and general outdoor use. Complementing the white light is a red light mode, which is specifically designed to preserve night vision and reduce visual fatigue. This feature is particularly valuable for activities like camping, stargazing, or wildlife observation, as it minimizes disturbances to animals and allows users to maintain their natural night vision.

The HD12 stands out with its dual beam angle system, offering a 29° spot beam and a 120° flood beam. This combination ensures both focused long-range lighting and wide-area illumination, providing versatility to suit different tasks. Whether you need precision for navigating trails or a broader light spread for setting up a campsite, the HD12 adapts seamlessly to your requirements. The ability to switch between spot and flood beams ensures that the headlamp remains functional and effective in varied environments, enhancing its practicality for a range of outdoor and professional activities.

One of the standout features of the Wurkkos HD12 is its dual battery compatibility. It operates on either a 14500 rechargeable battery or a standard AA battery, providing users with flexible power options. This versatility ensures that the headlamp can be used in various circumstances, whether you prefer the extended runtime of a rechargeable battery or the convenience of widely available AA batteries. The inclusion of a boost constant current driver ensures stable and reliable performance, regardless of the chosen power source.

Constructed from aerospace-grade 6061 aluminum alloy, the HD12 is built to withstand harsh conditions and rigorous use. Its robust design is complemented by an IP68 waterproof rating, making it fully resistant to dust and capable of submersion in water up to 2 meters deep. This level of durability ensures that the headlamp performs reliably in rain, snow, or other challenging environments, making it an indispensable tool for outdoor enthusiasts and professionals working in demanding conditions.

The HD12 is also equipped with a magnetic tail cap, adding an extra layer of versatility. This feature allows users to attach the headlamp to metal surfaces, enabling hands-free operation for tasks like car repairs, setting up camp, or working in confined spaces. This practical design element enhances the headlamp's usability, making it a convenient and adaptable lighting solution.

Safety and comfort are integral to the Wurkkos HD12's design. It features a safety lock function that prevents accidental activation, conserving battery life and ensuring the light is ready when needed. The soft, adjustable headband is reflective for added safety during nighttime activities like running or cycling, and its ergonomic design ensures a secure and comfortable fit, even during extended use. This thoughtful combination of features makes the HD12 a reliable and user-friendly tool for nighttime adventures.

The headlamp also incorporates advanced technological features to optimize performance and protect the device. Its automatic step-down function reduces the brightness from Turbo mode to High mode when the light becomes too hot, preventing overheating and extending the lifespan of the LEDs. The electronic reverse polarity protection safeguards the headlamp from damage caused by improperly inserted batteries, ensuring safe and reliable operation. Additionally, the Advanced Temperature Regulation (ATR) technology maintains consistent performance by adjusting the output based on the device's temperature, ensuring efficiency and safety even during prolonged use.

Weighing only 48 grams without the battery and measuring 84.4mm in length, the HD12 is lightweight and compact, making it easy to wear and carry. Despite its small size, it delivers powerful illumination and robust functionality, proving that high performance doesn’t have to come at the cost of portability. This balance of power and convenience makes it an ideal choice for hikers, campers, runners, and anyone who needs dependable lighting in a lightweight and easy-to-use package.

In conclusion, the Wurkkos HD12 850 Lumens Rechargeable 14500/AA Headlamp is a feature-rich and versatile lighting solution that excels in performance, durability, and adaptability. Its dual light sources, precise beam angles, and flexible power options make it a highly capable tool for a wide range of outdoor and professional applications. With its rugged construction, advanced technology, and user-friendly design, the HD12 ensures reliable and efficient illumination in even the most challenging conditions. Whether you’re exploring the wilderness, working in low-light environments, or enjoying nighttime activities, the Wurkkos HD12 is a dependable and high-quality headlamp that meets all your lighting needs.

Specifications

1.Emitter: High-quality LEDs
2.Operating voltage: 1.2V-4.2V
3.Battery options: 1x14500 or 1xAA
4.Driver: Boost constant current driver
5.Dimension:84.4mm(length)x24.4mm x23mm
6.Weight: 48 grams (without battery)
7.Flashlight body: Aerospace grade 6061 grade aluminum alloy
8.Water resistance i.a.w.lP68
9.Automatic Step down: Turbo mode steps down to High mode automatically to prevent overheating.
10.Electronic reverse polarity protection from improper battery
11.Advanced Temperature Regulation (ATR) technology

Battery Installation

Unscrew the tail cap to insert 1*AA or 1* 14500 battery with the anode side (+)towards the head, then screw the tail cap back on.

Power indicator

The indicator in the side switch shows the power status for 5 seconds after turning the HD12 on.

Green =remaining battery power is good (more than 30%)

Red = remaining battery power is poor (10%- 30%).

Flashing Red = critical power.

Low Voltage Protection: lf the Ll-lON battery's voltage is lower than 2.7VHD12 will turn off automatically to avoid battery damage by over-discharge

Charging

The HD12 has a USB-C port for convenient recharging of its battery. While charging the LED power indicator flashes red. Once finished the indicator will turn green to indicate a full battery. While Reverse charging, once the indicator flashes red means poor power and stops reverse charging automatically. (lf used the AA battery, the LED power indicator will flashing alternately between green and red)

SHIPPING
The final shipping cost and estimated delivery timeframe will be available to you during checkout. Currently, we offer 3 International shipping methods which are steady and easy to track. Priority worldwide shipping, Premium ( Partial countries) and a faster Express shipping. The estimated times stated below are not guaranteed. An international package could experience delays like postal strikes or severe weather or Cov-19 situation. All shipping ways, PO Box address is not acceptable.

For some flashlights, there's a pure battery inside（phone charging）,If We can not ship your packages via USPS or DHL,we'll ship your package in another way.

Note:
When you place an order for just the batteries, for easy shipping, faster and safe delivery, the batteries are placed in the flashlights.

If you don’t receive your order within the estimated time frame provided below and suspect that it might be lost in transit, please contact Flashlightgo Support ( support@flashlightgo.com ) and we can look into the order with the courier. Lost-in-transit requests must be submitted to Flashlightgo Support within 3 months of the date of shipping or before the courier archives the tracking information.

Option 1.
Express by DHL/UPS/Fedex/Aramax/SF etc ( there may be tax need to pay in this way),
The estimated time of delivery is usually 3-7 work days depending on the country. Includes detailed tracking and confirmation of delivery.

Option 2.
Premium ( 6-10days, All tax and Duty Paid),
All tax and duty are prepaid to carrier by Flashlightgo before shipping, so you dont need to pay any tax or duty when you get it.

Option 3.
Priority shipping(1-2 Weeks, average 10 days)
If we marked it is with all tax and duty paid, all tax and duty are prepaid to carrier by Flashlightgo before shipping, so you dont need to pay any tax or duty when you get it.

Learn more,Please click on Here.

To ensure that you get the desirable product, we allow a seven-day product return period. Any product return application outside this period will not be entertained.
All returned product must be unused and the original package should be kept.

Return：
We do not offer return for personal products like socks and hats or food, magazine and fragile or dangerous products The original receipt must be available for application of return.

Discount products：
No product return for discount products

Gifts products：
If the item is marked as a gift when purchased and shipped directly to you, it cannot be exchanged , refunded or warranty.

Exchange：
We only replace items if they are defective or damaged.
Exchange service are offered only to wrong deliveries or product damage not caused by client. If needed, please email to info@flashlightgo.com.

Warranty
How long is the warranty period?
Flashlightgo warrants to the original purchaser that the Product(s) shall be free of any defect in material or workmanship for a period of one year for labor and one year for parts from the date of the original order except the items listed below:
Chargers,Batteries and Other Accessories: 3 months warranty

Should the Product(s) supplied by Flashlightgo prove defective because of improper workmanship or material as reasonably determined by us, Flashlightgo agrees, at its option, to either repair or replace the Product free of charge, excluding any shipping or handling charges.

Learn more,Please click here.