Nitecore NU43 USB-C headlamp 1400 lumens

Product description

Powerful and lightweight headlamp with automatic light sensor and red light[/h2]Nitecore NU43 is an advanced headlamp with an impressive brightness of 1400 lumens and long runtime thanks to the built-in 3400 mAh Li-ion battery. The lamp is easily charged via USB-C and weighs only 116 grams, making it one of the most efficient and comfortable headlamps in its class.

The lamp is equipped with a dual light source – a white main light and a red light for preserved night vision. The unique unibody lens system spreads an even light field without harsh edges, while the optical sensor automatically reduces brightness when an object is detected near the lamp, such as a wall or map. This protects both eyes and materials from strong light up close.

Made of durable PC plastic with aluminum front, waterproof according to IP68, and shockproof up to 2 meters, making the NU43 ideal for demanding outdoor activities, running, work, or rescue operations.

Features[/h2]

• Max brightness: 1400 lumens
• Max range: 130 m
• Max light intensity: 3800 cd
• Runtime: up to 165 hours (Ultralow)
• Light sources: White main light + red light
• Light levels (white light): Turbo – High – Mid – Low – Ultralow
• Red light: Constant or flashing
• Special modes: SOS and Beacon
• Battery: Built-in 3400 mAh Li-ion (equivalent to 18650)
• Charging: USB-C (5 V / 2 A), charging time approx. 2 h
• Optical sensor: Automatic light reduction when in proximity
• Material: Polycarbonate and aluminum front
• Water resistance: IP68 (waterproof and dustproof, submersible 2 m)
• Impact resistance: 2 m
• Weight: 116 g (incl. headband)

Specifications[/h2]

Turbo:	1400 lm / 10 h
High:	600 lm / 15 h
Mid:	300 lm / 29 h
Low:	100 lm / 66 h
Ultralow:	8 lm / 165 h
Red light:	10 lm (constant) / 10 lm (flashing)
Range:	130 m
Protection class:	IP68

Advantages[/h2]

• Automatic light sensor that reduces glare up close
• USB-C fast charging – fully charged in about 2 hours
• Red light for night vision and discreet use
• Light but durable construction – only 116 grams
• Waterproof and dustproof according to IP68 standard
• Two separate buttons for easy handling, even with gloves

Included[/h2]

• Nitecore NU43 headlamp (built-in battery)
• USB-C charging cable
• Headband

Summary[/h2]Nitecore NU43 combines extreme brightness with smart technology and low weight. With built-in 18650 battery, red light, light sensor, and robust waterproof construction, it is an excellent choice for those who want maximum performance in a compact format.
Technical data according to ANSI/NEMA FL1 standard. Actual values may vary depending on temperature and usage conditions.

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