The Nitecore NU33 is a powerful and versatile USB-C rechargeable headlamp, designed for outdoor adventurers, campers, and professionals. With a 700-lumen primary white LED, auxiliary white light, and a red light for night vision, this headlamp is built to provide optimal illumination in any environment.

Triple Output System for Versatility
The NU33 features a primary white light, high CRI auxiliary white light, and red light for night vision protection. The CRI≥90 auxiliary light ensures a natural and evenly dispersed beam for close-up tasks, while the red light is perfect for preserving night vision.

Powerful 700-Lumen Performance
Equipped with a primary white LED, the NU33 delivers up to 700 lumens, with a beam distance of 135 metres. Its five brightness levels, SOS, and Beacon modes make it a reliable choice for hiking, camping, and emergency situations.

Long-Lasting Built-in Battery
A 2,000mAh built-in Li-ion battery ensures extended runtime, offering up to 147 hours in Ultralow mode. The USB-C charging port provides fast and efficient recharging in approximately 1.5 hours, making it ideal for on-the-go users.

User-Friendly Dual Button Interface
Designed with two easy-to-operate buttons, the NU33 allows for quick switching between modes and brightness levels. The ergonomic design ensures intuitive one-handed operation even in challenging conditions.

Durable and Weather-Resistant
Made from impact-resistant polycarbonate and aluminium, the NU33 is IP66-rated waterproof and can withstand drops of up to 1 metre. This makes it an excellent companion for rugged outdoor use.

Activity	Adventure , Camping , Caving , Hiking/Trekking , Outdoors
Max Output (Lumens)	700
Max Runtime (Hours)	147
Beam Distance (Meters)	135
Light Source Type	High-performance LED
Battery Type	Built-in 2,000mAh Li-ion
Rechargeable (Yes/No)	Yes
Waterproof Rating (IP Rating)	IP66
Impact Resistance (Meters)	1
Weight (Grams)	95.5g (with headband)