Nitecore HA27 UHE MCT AAA Headlamp (800 Lumens)

The Nitecore HA27 UHE is a versatile, professional-grade headlamp designed to adapt to diverse outdoor environments, from foggy ridge trails to urban night runs. Its standout feature is the advanced MCT UHE LED technology, which allows users to switch between three distinct color temperatures—cool, neutral, and high-CRI warm light—using an intuitive two-button interface. This system ensures optimal visibility for specific tasks, whether you are identifying trail markers in low visibility or assessing injuries with high color accuracy. Despite its powerful 800-lumen output and 150-meter throw, the unit is remarkably lightweight at just 75 grams, making it lighter than most energy bars and comfortable for extended wear during pre-dawn summit pushes or all-night treks.

Engineered for reliability in the field, the HA27 UHE offers exceptional power flexibility through its modular, detachable battery case. It comes equipped with a rechargeable 1500mAh Li-ion battery pack that provides 15 hours of runtime at a practical 100 lumens, but it remains fully compatible with standard AAA batteries for easy replacement in remote areas. The headlamp's rugged construction includes a magnesium alloy heat sink for stable performance and an IPX6 waterproof rating to withstand heavy rain. With thoughtful additions like a multipurpose mounting clip, a breathable reflective headband, and a diffusing stuff sack that transforms the light into a tent lantern, it serves as a comprehensive lighting solution for any adventurer.

• Utilizes four dual-core MCT (Multiple Color Temperatures) UHE LEDs
• Equipped with primary lights offering three color temperatures: 6,500K cool white light (CRI 73), 4,500K neutral white light (CRI 83), 3,000K warm light (CRI 97)
• Designed with auxiliary red lights
• Utilizes a unibody optical lens system with various facets
• Max output of 800 lumens and max throw of 150 meters
• Max runtime of 65 hours
• Features a detachable modular battery case
• Includes a NITECORE HLB1500 Li-ion Battery Pack (Included) and is compatible with various AAA batteries (Not Included)
• Designed with two buttons different in shape and touch, offering easy one-handed operation
• 5 brightness levels, 3 special modes, and 2 brightness options for red light
• Power indicators for intuitive power indication
• Die-cast magnesium alloy heat sink for efficient heat dissipation
• Made from special PC plastic with impact and low temperature resistance
• Impact resistant to 1 meter
• Waterproof rating in accordance with IPX6
• Dimensions: 73mm x 43mm x 38mm (battery case included)
• Weight: 75g (with battery case, bracket and headband), 100g (with HLB1500 and accessories)
  

Package Includes:

• 1 x Nitecore HA27 UHE MCT 800L Headlamp
• 1 x Nitecore HLB1500 Li-ion Battery Pack
• 1 x Nitecore MBC10 Battery Case
• 1 x Clip
• 1 x Diffusing Stuff Sack
• 1 x User Manual
• 1 x Warranty Card
  

Warranty Terms:

5-Year Warranty on the light and from the date of purchase against manufacturing defects. Accessories (such as pocket clips, lanyards, holsters, etc), normal wear & tear, and drop & water damage are not covered, nor is damage resulting from abuse, neglect, battery leakage, or altering this product from its original state.

See in the official website: https://flashlight.nitecore.com/product/ha27uhe