- NITECORE Explosion Proof EF1 - 830 Lumens
- Max Output: 830 lumens
- Max Beam Distance: 270 m
- Max Beam Intensity: 18300 cd
- Max Run time: 150 h 0 m / 6.25 d
- LED: CREE XM-L2 U3
- Reflector: SMO
- Battery: 1 X 18650, 2 X CR123
- Beam color: Neutral white, White light
- Length: 152.2 mm
- Head Size: 40 mm
- Weight: 250 gr
- Feature: Tail stand
There are approximately 4,000 types of gas and vapor that are inflammable and/or explosive in hazardous industries like land and marine petroleum exploitation, petrochemical industry and pharmaceutical industry, especially in their production, storage and transportation sections where complexity increases.
EF1 explosion-proof flashlight is designed to provide safe and uncompromised illumination for these industries.
Introduces aerospace grade aluminum alloy to its body construction, and achieves a body thickness of 3mm (20% thicker than ordinary flashlights). Together with the 10mm-thick epoxy resin explosion-suppressive optical lens, EF1 can provide secured illumination in hazardous areas (Zone 1, Zone 2, and Type IIA, IIB, IIC, and T1-T5 Levels, as GB3836 rated), and indoor/outdoor operations (such as factories, stations, stadiums, railway tunnels, culverts) for electricity, smelting, railway, mine, port and civil construction industries.
EF1's explosion-proof class is IIC, with Level T5 highest surface temperature (100?).
This is a powerfully bright flashlight, with 830 lumens and a 18300cd candela rate/peak beam intensity, with a long-lasting run time of 1h 45min. Its medium setting measures 320 lumens and has a run time of 3h. It has an admirable run time of 150h or 6.25 days when in the low mode that is 4 lumens.
The EF1 casts a wide-ranging throw, as its maximum beam distance is 270 metres, due to its smooth (SMO) reflector with Nitecore's own "precision digital optics technology." Its LED is a top-of-the-line classic CREE XM-L2 U3.
The EF1 is rated as IP67. This IP rating is a bit different than typical IPX ratings, in that it means that your EF1 is not only waterproof, it is also dustproof. In an IP rating, the first numeral indicates how well-guarded the flashlight is against solid matter, while the second numeral shows how secure the flashlight is from liquids, such as water. With an IP67 rating, the EF1 is shielded from all dust and can be submersed in water up to 1m.
It offers a 1.5 metres impact resistant protection.
EF1 is a handheld work light. Sliding control switch provides rapid and accurate one-hand brightness adjustment. Advanced Temperature Regulation (ATR) technology enables dynamically adjustment to output performance according to body temperature.
High: 830 lumens, runtime 1.75 hrs
Medium: 320 lumens, runtime 3 hrs
Low: 4 lumens, runtime 150 hrs
Included: Holster, Lanyard