Nitecore Nitecore EF1
Item no.: NC-EF1
EAN: 6952506401741
no shipping available to United States of America, US!
- Proof of age is necessary
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Description
Power for outdoor activities and expeditions
The Nitecore EF1 is a professional flashlight designed for extreme conditions. The EF1 offers maximum reliability, enormous luminosity, and an exceptionally robust construction. Its explosion-proof design and certified construction make it ideal not only for industrial safety applications, but also for outdoor enthusiasts who refuse to compromise on quality, protection, and performance.
Construction
Housing
The housing of the Nitecore EF1 is made of solid, 3 mm thick aluminum alloy, as used in aviation. This exceptional material thickness makes the EF1 more robust than many other flashlights in its class. The surface is hard anodized to HAIII standard, ensuring an extremely scratch-resistant, corrosion-resistant, and non-slip structure for use in wet, cold, or sandy environments. A 10 mm thick, epoxy-sealed front lens reliably protects the LED unit from mechanical stress and prevents damage from flying sparks or impacts. With a length of around 153 mm and a head diameter of approximately 40 mm, the lamp lies securely and evenly balanced in the hand. Its weight of around 250 g ensures a stable balance between handling and resistance.
Certifications
The Nitecore EF1 was originally developed for professional use in potentially explosive areas. Accordingly, it meets the demanding PCEC and ATEX certifications, which identify it as an explosion-proof flashlight for safe operation in gas and dust atmospheres. With a protection rating of up to IPX54, it is also dustproof and protected against temporary submersion.
Technology
Power supply
The EF1 can be operated flexibly with different power sources. It is compatible with a rechargeable 18650 Li-ion battery (not included), but can also be operated with two CR123A lithium batteries. This is a decisive advantage when traveling or in areas without a power supply. This means it is always ready for use, whether bushcrafting in the forest, on multi-day trekking tours, or on expeditions far from civilization.
LED
At the heart of the EF1 is a powerful CREE XM-L2 U3 LED, which achieves a maximum light output of 830 lumens and can illuminate distances of up to 270 meters. The light distribution is precisely focused, providing clear, uniform illumination at both close range and long distances.
Power control
ATR technology ensures consistent light output and reliably protects the lamp from overheating, even during prolonged use at the highest setting. Constant current regulation ensures that the light output remains stable even as the battery capacity decreases.
Light modes
An ergonomic slide switch on the side of the EF1 allows intuitive operation even when wearing gloves or with cold fingers – a decisive advantage for use at night, in cold climates, or on expeditions.
Operation
The EF1 has three light levels that are optimally tailored to different situations. The high mode with 830 lumens offers maximum brightness for search operations or large areas, the mid mode with 320 lumens is ideal for everyday tasks in the field, while the low mode with 4 lumens enables an extreme runtime of up to 150 hours – perfect for saving energy or providing subtle lighting in camp.
Please note that light output in battery mode may differ from that in rechargeable mode!Mode Lumens Runtime Light range Spot intensity High 830 lm 1h 45 min 270 m 18.300 cd Mid 320 lm 3h - - Low 4 lm 150h - - Anyone who regularly ventures off the beaten track knows how crucial a reliable light source can be. The Nitecore EF1 was designed precisely for this purpose. It combines maximum performance with exceptional robustness and b . Its shockproof housing and high protection class make it resistant to dirt, dust, water, and shocks. This makes the Nitecore EF1 an indispensable companion for nighttime bushcrafting, trekking tours, or expeditions in rough terrain.
Warning- The product generates a lot of heat during prolonged use!
- Do not look directly into the beam of light and do not shine it directly into anyone's eyes!
- This product is intended for use by adults aged 18 and over!
- Keep out of reach of children!
Scope of delivery
- Nitecore EF1
- Holster
- Lanyard
- 2x CR123A batteries
Certifications
- ATEX
- PCEC
Features
- High-quality explosion-proof LED flashlight
- Robust aluminum housing (HAIII anodized) with 3 mm wall thickness
- CREE XM-L2 U3 LED
- Up to 830 lumens
- Up to 270 m range
- Three light modes
- ATR temperature control for stable performance and safety
- Compatible with 18650 rechargeable battery or two CR123A batteries
- IPX54 protection against dust and water
- Slide switch for easy one-handed operation
- Weight approx. 250 g
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Attributes
Color: Black
Dimensions: 15.3 x 4.0 cm
Light power (Lumen): 830 / 320 / 4
Material: Aluminium
Model: EF1
Special Features: LED Torch, Rechargeable, Low power, Waterproof
Brand: Nitecore
Operating switch: Sliding switch
Type / Function: Flashlight
Illuminant: LED
Current supply: CR123 (3V), Rechargeable battery 18650
Weight: 0,25 kg -
Product reviews
No product reviews available.
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Product safety
Manufacturer information:SYSMAX Innovations Co.,Ltd.
Email:
24/F, TCL Plaza, No. 18
510335 Guangdong
China (CN)
Phone: +86-20-83862000
Web: http://www.nitecore.com/
[email protected]
Responsible person:KTL GmbH
Email:
Rudolf-Diesel-Str. 27
31311 Uetze
Germany (DE)
Phone: +49 5173 2409944
Web: https://www.nitecore.de/
[email protected]




