Nitecore HA23 UHE Headlamp

Nitecore HA23 UHE – Versatile headlamp with 600 lumens & MCT™ LEDs

The Nitecore HA23 UHE is your reliable headlamp for every challenge – whether trekking, trail running, camping, or working in dark environments. With up to 600 lumens brightness, selectable color temperatures, red light function, and a robust IP68 construction, it is the ideal companion for those who want to see more – and go further.

Individually adjustable light for every situation

Thanks to the latest MCT™ LED technology, the HA23 UHE offers three freely selectable color temperatures:

• Warm white (3000K) – Reduces glare in fog or rain

• Neutral white (4500K) – Natural color rendering for all-round use

• Cool white (6500K) – Maximum visibility and detail sharpness

Additionally, the lamp features a red light (15 lm) to preserve night vision – perfect for discreet tasks or signals in the dark.

Robust, lightweight & flexible to use

• Housing made of impact-resistant polycarbonate, shockproof up to 1 m, waterproof according to IP68

• Only 56 g total weight, including breathable, non-slip headband

• Two intuitive buttons for light modes and color selection

• Universal clamp for attachment to caps, belts, or backpacks

Light modes & runtimes (with 3x AAA batteries, included)

White light

• High (600 lm): approx. 1h 30min

• Mid (280 lm): approx. 2h 30min

• Low (100 lm): approx. 8h

• Ultra-Low (6 lm): approx. 97h

• SOS / Beacon

Red light

• High (15 lm): approx. 13h

• Low (5 lm): approx. 31h

• Blink function

Optionally even more powerful – with HLB1500 Li-Ion battery (not included)

White light (1x HLB1500)

• High (600 lm): approx. 3h

• Mid (280 lm): approx. 4h 30min

• Low (100 lm): approx. 12h

• Ultra-Low (6 lm): approx. 125h

Red light (1x HLB1300)

• High (15 lm): approx. 16h

• Low (5 lm): approx. 41h

• Blink function

Technical data

• Max. brightness: 600 lumens

• Light system: TrueVision Matrix lens, MCT™ LED

• Protection class: IP68, shockproof up to 1 m

• Power supply: 3x AAA batteries or 1x HLB1500 Li-Ion battery (optional)

• Weight: 56 g (incl. headband)

• Operation: Dual-switch system

• Color: black

• Battery indicator integrated

Scope of delivery

• 1x Nitecore HA23 UHE headlamp

• 1x headband

• 3x AAA batteries

• 1x Carrying bag

• 1x universal clip

• 1x user manual

Conclusion

The Nitecore HA23 UHE is lightweight, powerful, and customizable – ideal for adventures by day and night. Whether in rain, snow, or desert – this headlamp can handle it all. Compact in design, big in performance!