The Nitecore HA23UHE is a lightweight, high-performance headlamp designed for outdoor enthusiasts, professionals, and anyone who requires reliable hands-free illumination. With a maximum output of 600 lumens and a beam throw of up to 132 meters, this headlamp provides exceptional brightness while maintaining an ultra-lightweight profile of just 56 grams. It features Multiple Color Temperature (MCT) UHE LEDs, allowing users to select from three different light temperatures—3000K warm white, 4500K neutral white, and 6500K cool white—for optimal visibility in various conditions. Whether you need a warmer, softer glow for close-range tasks, a neutral white for balanced illumination, or a cool white for maximum brightness and long-distance spotting, the HA23UHE ensures a versatile lighting experience.

Designed to be extremely power-efficient, the headlamp offers a maximum runtime of 125 hours when using the NITECORE HLB1500 Li-ion battery pack. It is also compatible with three standard AAA batteries, supporting a variety of battery types including alkaline, Ni-MH, and lithium iron batteries. This flexibility ensures that users can always find a power source, whether they are on a multi-day outdoor excursion or in emergency situations where recharging may not be an option.

The dual-core MCT UHE LEDs are engineered for maximum efficiency, providing uniform light distribution with an optical lens system that features multiple facets to optimize beam throw and flood coverage. The result is an excellent balance between long-distance illumination and wide-area lighting, making the HA23UHE a perfect tool for hiking, camping, running, caving, and search-and-rescue operations.

The headlamp also features an auxiliary red light mode, which offers two brightness levels. The red light is particularly useful for preserving night vision, making it ideal for stargazing, reading maps, or operating in low-light environments without disrupting surroundings. Additionally, it can serve as a warning signal or emergency beacon, increasing safety when visibility is crucial. The special modes include Location Beacon, SOS, and Warning Flashing, further enhancing its functionality in hazardous or emergency conditions.

Ease of use is a standout feature of the HA23UHE. The headlamp is equipped with two distinct buttons, each designed with unique shapes and textures, ensuring users can effortlessly switch between lighting modes even when wearing gloves or operating in complete darkness. The simple and intuitive one-handed operation allows for quick adjustments without any hassle.

Constructed from special PC plastic, the HA23UHE is impact-resistant and designed to withstand low temperatures, making it an excellent choice for extreme environments. It has been tested for impact resistance up to 1 meter, ensuring it can survive accidental drops or rough handling during outdoor adventures. Additionally, the IP68 waterproof and dustproof rating means the headlamp is fully protected against dust infiltration and can be submerged in water up to 2 meters deep, allowing it to function reliably even in heavy rain or wet conditions.

The power indicator system provides real-time battery level updates, ensuring users are aware of their remaining power and can plan recharges or battery replacements accordingly. This feature is particularly useful for those on long expeditions where monitoring power levels is essential to avoid being left without light.

For added convenience, the HA23UHE is designed with a comfortable and adjustable headband that ensures a secure fit during movement. Whether you're running on uneven trails, climbing rocky terrain, or performing hands-free tasks in low-light conditions, the headlamp stays in place without discomfort. The included bracket system also allows for easy adjustment of the light angle, giving users the ability to direct the beam precisely where it is needed.

With its lightweight construction, powerful illumination, versatile color temperatures, and long runtime, the Nitecore HA23UHE is an exceptional choice for anyone needing a dependable headlamp. It is perfect for outdoor activities, professional work, and emergency preparedness, offering a combination of durability, efficiency, and user-friendly operation. Whether you're hiking at night, setting up camp, navigating dark trails, or working in low-light conditions, the HA23UHE ensures optimal visibility and adaptability in any environment.

Max Output 600 Lumens  
Max Beam Distance 132m  
Max Beam Intensity 4,364cd  
Max Runtime 125 h 0 m  
LED NiteLab MCT UHE LEDs  
Battery 1 × HLB1500, 3 × AAA  
Special Modes Location Beacon, SOS, Warning Flashing  
Beam color Warm Light (3,000K), Neutral White Light (4,500K), Cool White Light (6,500K)  
Dimensions 60.2mm x 46.7mm x 34.2mm (2.37" x 1.84" x 1.35")  
Weight 56g (1.98 oz)

Features

• Max output of 600 lumens
• Utilizes dual-core MCT(Multiple Color Temperatures)UHE LEDs(Utility Model Patent No.CN202323108231.8)
• Equipped with primary lights with 3 color temperatures
• 3,000K warm light/4,500K neutral white light/
• 6,500K cool white light)and auxiliary red lights
• Utilizes a unibody optical lens system with various facets
• Max throw of 132 meters
• Max runtime of 125 hours
• Compatible with NITECORE HLB1500 Li-ion Battery Packand various AAA batteries such as alkaline,Ni-MH,andlithium iron batteries
• 3xalkaline AAA batteries included
• Designed with two buttons different in shape and touch,offering easy one-handed operation
• 4 brightness levels, 3special modes, and 2 brightness options for red light
• All new power indicators for intuitive power indication
• Made from special PC plastic with impact and low temperature resistance
• Impact resistant to 1meter
• Waterproof and dustproof rating in accordance with IP68(2meters submersible)

Note:The max runtime is measured by using aNITECORE HLB1500 Li-ion battery pack

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.