Nitecore NU43 Headlamp
Usually ships in 1 business day.
Delivery time is additional. Business days exclude weekends and holidays. Shipping details.A higher-capacity NU headlamp for longer tasks
The NU43 combines a broad white primary beam and auxiliary red lighting with a built-in high-capacity rechargeable battery. The integrated arrangement is intended for carrying the power system on the headlamp itself rather than using a separate external battery cable.
USB-C charging, a power indicator and transport lockout support repeated outdoor or practical use. Lower regular levels offer longer operating times than the maximum setting. Its battery and brightness configuration remain distinct from the NU40, NU45 and NU50 models.
Exact edition and supplied equipment
The rechargeable battery is integrated into the light. Headband and bracket are included.
Specifications
| Model / edition | NU43 |
|---|---|
| Maximum output | 1400 Lumens |
| Light Source | White Light, Red Light |
| Max Beam Distance | 130 Meters |
| Max Beam Intensity | 3,800cd |
| Battery | Built-in 3,400mAh Li-ion Battery |
| Maximum runtime (lowest applicable mode) | 165h |
| Dimensions | 79.8mm x 46.1mm x 43.9mm (3.14" x 1.81" x 1.73") (Bracket Included) |
| Manufacturer-listed weight | 116g (4.09 oz) (Bracket and Headband Included) |
| Ingress protection | IP68 |
| Charging | USB-C; see supplied-cell/onboard arrangement in description |
| Country of manufacture | China |
| SKU | NCNU43 |
| EAN / UPC | 6952506407552 |
Maximum output, maximum beam distance and longest runtime refer to different operating conditions. Runtime depends on the selected mode, battery and temperature; high-output modes may step down during use. Compatible battery formats are alternatives, not batteries required simultaneously.