--- title: "Nitecore NU33" name: "Nitecore NU33" brand: "Nitecore" description: "The Nitecore NU33 is a lightweight and powerful headlamp that, with a total weight of 95,5 grams, delivers 700 lumens and a beam range of up to 135 meters." handle: "nitecore-nu33" sku: "NU33" ean: "6952506407392" gtin: "6952506407392" canonical_url: "https://gramino.com/p/nitecore-nu33" html_url: "/p/nitecore-nu33" md_url: "/p/nitecore-nu33.md" locale: "en" market: "eu" currency: "EUR" price: 67.2 price_formatted: "€67.20" availability: "InStock" item_condition: "NewCondition" category: "Headlamps" category_path: "/c/gear/headlamps" breadcrumbs: - name: "Home" url: "/" - name: "Gear" url: "/c/gear" - name: "Headlamps" url: "/c/gear/headlamps" - name: "Nitecore NU33" url: "/p/nitecore-nu33" last_updated: "2026-10-13" --- # Nitecore NU33 Brand: Nitecore · Category: [Headlamps](/c/gear/headlamps.md) Battery capacity: 2000 mAh · Battery type: Lithium-ion battery · Battery charging: USB-C ## Offer - Price: €67.20 - Availability: In stock - Condition: New - Buy on the website: [HTML product page](/p/nitecore-nu33) ## Description The Nitecore NU33 is a lightweight and powerful headlamp that, with a total weight of 95,5 grams, delivers 700 lumens and a beam range of up to 135 meters. It features a rechargeable 2 000 mAh Li-Ion battery, which can run for up to 147 hours on its most energy-efficient mode. Perfect lightweight headlamp for outdoor activities and camping. ## Nitecore NU33 The Nitecore NU33 is a compact and powerful headlamp with a rechargeable battery. It features three light sources. The **main white light with an output of up to 700 lumens o**ffers a **long beam range** and a clearly defined hotspot, making it ideal for walking, running, and other outdoor activities. The secondary light provides a **short-range beam** with a wide angle and warm **CRI 90 white light**, suitable for reading and work purposes. The third source is **red light**, which reduces glare and is useful for signaling. The headlamp has a beam range of **135 meters**. It is powered by a **rechargeable Li-Ion battery with a capacity of 2 000 mAh**, offering a runtime equivalent to nine AAA batteries. The battery is recharged via a **USB-C connector**. Charging status and remaining power are indicated by four small blue LEDs on the side of the headlamp. ## Specifications - Maximum beam range: up to 135 meters - Battery: rechargeable 2 000 mAh Li-Ion, USB-C - Number of LED light sources: 3 - Lighting modes: 4 brightness levels and 3 special modes (warning flash, SOS, beacon) - Maximum output: 700 lumens - Maximum battery runtime: up to 147 hours - Beam angle: 100 degrees - Built-in battery indicator - Lock function to prevent accidental activation - IP66 protection rating: waterproof for 30 minutes up to 1 meter, impact resistant up to 1 meter - Material: durable polycarbonate (hardened plastic) and aerospace-grade aluminum alloy - Total weight with head strap: 95,5 g [Video](https://youtu.be/zcxf6IKMdXg) ## Modes The Nitecore NU33 offers **three brightness levels** **for the main white light**, **two brightness levels for the secondary CRI light**, and **two modes for the red light**. The headlamp also features **SOS signaling** and quick flashing **beacon mode**. The headlamp includes special modes: - The **red light** can be set to steady or flashing mode. The red color is excellent for gentle illumination as it does not disrupt vision, and the human eye quickly readjusts to the dark when the headlamp is turned off. - The **CRI LED** is ideal for tasks like reading maps, as it minimizes color distortion. - The **white LED** provides high performance, making it ideal for dynamic activities. ## Controls The headlamp is operated with **two** **buttons**. Turn the headlamp on with a long press of either the **Power** or **Mode** button. Similarly, turn it off with a long press of any button. The **Power** **button** is primarily used to **switch** **between** **different** **brightness** **levels** (mid – high – turbo). The **Mode** **button** is used to toggle between the **three** **LED** **light** **sources** (main white, CRI white, red light). A **double** **press** of the **Power** button activates the **Ultralow** **CRI** **mode** (minimum output of 6 lumens), which is suitable for reading. A **double** **press** of the **Mode** button activates the **SOS** **mode**, and a subsequent press of the Power button switches to the **beacon** **mode**. The buttons can be **locked** by pressing and holding both buttons simultaneously, preventing accidental activation in a backpack or pocket. The controls may not feel completely intuitive at first, but after reading the manual, you'll quickly get the hang of it. ## **Package contents** - Nitecore NU33 Headlamp - Head strap - Built-in 2 000 mAh Li-Ion battery - USB-C charging cable ## Specs - Color: Black - Battery capacity: 2000 mAh - Battery type: Lithium-ion battery - Battery charging: USB-C - Built-in battery: Yes - IP rating: IP66 - Headlamp lock: Yes - Maximum beam distance: 135 m - Maximum output (lumens): 700 lm - Maximum runtime: 147 h - Beam color: White, Red - Dimension: 6.23 × 4.6 × 3.56 cm - Weight: 95 g - Woocommerce product id: 69769 - Brand: Nitecore ## Related - [Sea To Summit Lightweight View Dry Bag](/p/sea-to-summit-lightweight-view-dry-bag.md) - [Nitecore NB10000 Power Bank GEN4](/p/nitecore-nb10000-power-bank-gen4.md) - [Nitecore NB20000 Power Bank GEN3](/p/nitecore-nb20000-power-bank-gen3.md) - [Moonvalley Chocolate Dipped Protein Bar](/p/moonvalley-protein-bar-chocolate-dipped.md) - [Sawyer Mini SP128](/p/sawyer-mini-sp128-blue.md) - [Adventure Menu Chicken Korma with Basmati Rice](/p/adventure-menu-chicken-korma-with-basmati-rice.md) - [MSR PocketRocket Deluxe](/p/msr-pocketrocket-deluxe.md) - [Liteway Wash Bag](/p/liteway-wash-bag.md) ## Shipping and returns - [Shipping and payment](/shipping-payment) - [Returns](/return-order) ## Images - ![Nitecore NU33](https://media.gramino.com/medusa/642b71423206fad92b85b931f4c19a0a-01KWHVGSXFYVNY0TB20JVY8QRY.jpg) - ![Nitecore NU33](https://media.gramino.com/medusa/65cd6ae377296220ac011e65aab9bed8-01KWHVGT1KPSVNJ0JQYM53YEH3.jpg) - ![Nitecore NU33](https://media.gramino.com/medusa/b04f618f921ced98396a8cd735b5c624-01KWHVGT3TXCN70RB255KY48G1.jpg) - ![Nitecore NU33](https://media.gramino.com/medusa/b67ae761d43a736789c543d0b743e15d-01KWHVGT4R95YVW5JHP6TKPH2W.jpg) - ![Nitecore NU33](https://media.gramino.com/medusa/b0cf6163e705c98462ba5ec1aa91d78a-01KWHVGT4DC63KEVYPHHQ0Q968.jpg) - ![Nitecore NU33](https://media.gramino.com/medusa/540652aa6a2738b2861f7279ec06b971-01KWHVGT69X5SP0F9WCY5Y54QW.jpg) - ![Nitecore NU33](https://media.gramino.com/medusa/3c08ccc0b5379d872c1025fbc8b4e00f-01KWHVGT61J967R4ZSVR6W54HN.jpg) - ![Nitecore NU33](https://media.gramino.com/medusa/cd42eec4da2e094e55f44f61daf96642-01KWHVGT4V3E1AEVR1Z4QQ4511.jpg) ## Identifiers - SKU: NU33 - EAN: 6952506407392 - Handle: nitecore-nu33 - Brand: Nitecore This product is also available as [HTML](/p/nitecore-nu33). Category: [Headlamps](/c/gear/headlamps.md) · [Sitemap](/sitemap.md) ```json { "@context": "https://schema.org", "@type": "Product", "name": "Nitecore NU33", "description": "The Nitecore NU33 is a lightweight and powerful headlamp that, with a total weight of 95,5 grams, delivers 700 lumens and a beam range of up to 135 meters. It features a rechargeable 2 000 mAh Li-Ion battery, which can run for up to 147 hours on its most energy-efficient mode.", "image": [ "https://media.gramino.com/medusa/642b71423206fad92b85b931f4c19a0a-01KWHVGSXFYVNY0TB20JVY8QRY.jpg", "https://media.gramino.com/medusa/65cd6ae377296220ac011e65aab9bed8-01KWHVGT1KPSVNJ0JQYM53YEH3.jpg", "https://media.gramino.com/medusa/b04f618f921ced98396a8cd735b5c624-01KWHVGT3TXCN70RB255KY48G1.jpg", "https://media.gramino.com/medusa/b67ae761d43a736789c543d0b743e15d-01KWHVGT4R95YVW5JHP6TKPH2W.jpg", "https://media.gramino.com/medusa/b0cf6163e705c98462ba5ec1aa91d78a-01KWHVGT4DC63KEVYPHHQ0Q968.jpg", "https://media.gramino.com/medusa/540652aa6a2738b2861f7279ec06b971-01KWHVGT69X5SP0F9WCY5Y54QW.jpg", "https://media.gramino.com/medusa/3c08ccc0b5379d872c1025fbc8b4e00f-01KWHVGT61J967R4ZSVR6W54HN.jpg", "https://media.gramino.com/medusa/cd42eec4da2e094e55f44f61daf96642-01KWHVGT4V3E1AEVR1Z4QQ4511.jpg", "https://media.gramino.com/medusa/bf4cfc582baf296d606eb928c4c8ba18-01KWHVGT6AAD02SNGS21S9CERF.jpg", "https://media.gramino.com/medusa/83e3f721895fbe28f21165c669d97ba2-01KWHVGT9FVA07AK2NAV6J9REW.jpg", "https://media.gramino.com/medusa/abb1347fee00e04bf919cea0f6288ae4-01KWHVGTE2Q1D3DK7YJ29Q6DPD.jpg", "https://media.gramino.com/medusa/f49cd997fb853d28bf1411392331082d-01KWHVGTEDS31BHJKYS6KTRFNG.jpg", "https://media.gramino.com/medusa/708a55e9eae9171a4e58bca9dda2054b-01KWHVGTEJMM22CATDHTVBAM27.jpg", "https://media.gramino.com/medusa/23eb1921ede3c9493cdf227168a1589f-01KWHVGTE0W3PC098SR531YZ4N.jpg", "https://media.gramino.com/medusa/e3dd238aa8ca292b4ce7f5a47f5ba90a-01KWHVGTFBHFJM0GA732GZ9ETC.jpg", "https://media.gramino.com/medusa/60b71669753e09146d27e97879a0ce0a-01KWHVGTFHFKNC9DKB1DZDE7FQ.jpg", "https://media.gramino.com/medusa/6e2b4e2e4569a15f2cbc5a4ea3cd8d2f-01KWHVGTGWBW0FCTPZJ99JG7T6.jpg" ], "url": "https://gramino.com/p/nitecore-nu33", "dateModified": "2026-10-13", "brand": { "@type": "Brand", "name": "Nitecore" }, "sku": "NU33", "gtin": "6952506407392", "offers": { "@type": "Offer", "price": "67.2", "priceCurrency": "EUR", "availability": "https://schema.org/InStock", "itemCondition": "https://schema.org/NewCondition", "url": "https://gramino.com/p/nitecore-nu33" } } ```