The Nitecore NU43 weighs just over 4 ounces and reaches 1400 lumens with a 142-yard throw. A unibody optic combines dual LED spot for distance with a flood for close work and reading, plus red light for night vision or signaling.
The built-in 3400mAh battery runs up to 165 hours on ultralow and over 10 hours on high, charges in under 2 hours through a hidden USB-C port, and holds standby power for up to a year. An aluminum frame protects the LEDs, it is IP68 rated, and a proximity sensor dims it near obstacles. The wide headband is breathable and stretchy.
Nitecore NU43 Specifications
Specification
Detail
Brand
Nitecore
Model
NU43
SKU
FL-NITE-NU43
Max Output
1400 lumens
Beam Distance
142 yards
Outputs
Spot, flood, red
Battery
Built-in 3400mAh
Max Runtime
165 hours
Charging
USB-C, under 2 hours
Water Resistance
IP68
Frequently Asked Questions
How much does the Nitecore NU43 weigh?
The Nitecore NU43 weighs just over 4 ounces.
How long does the Nitecore NU43 run?
The Nitecore NU43 runs up to 165 hours on ultralow and over 10 hours on high.
Does the Nitecore NU43 have a red light?
Yes. The Nitecore NU43 has an auxiliary red light in addition to spot and flood white light.
Where can I buy the Nitecore NU43?
The Nitecore NU43 is available at Going Gear, an authorized Nitecore dealer.
