Professional ATEX Headlamp Fenix WH35RE

Are you looking for a reliable and certified headlamp for work in environments with a risk of explosion or ignition? Do you need a safe light that meets strict ATEX standards while still offering practical performance for everyday use? Do you want a durable headlamp with long runtime that can also be used outside the head mount? Then the Fenix WH35RE is exactly what you need. This professional work headlamp is designed for use in explosive atmospheres of zones 1–2 (gases) and 21–22 (dust) and is certified according to ATEX, IECEx, and GRGT. It delivers a maximum output of 280 lumens, a very wide and even beam, and up to 280 hours of runtime in the lowest mode. Power is supplied by a special certified Li-ion battery ARB-L21-3000Ex, which is charged directly in the light via USB-C. Thanks to the ability to remove the light body from the mount and the steel clip, the light can also be used as a handheld or chest-mounted work light. Rugged construction, IP66 protection, and high impact resistance make the WH35RE an ideal tool for industry, energy, chemical plants, firefighters, and rescue services.

Example of using the Fenix WH35RE ATEX headlamp

Key Features

• ATEX / IECEx certification:
  Safe use in explosive environments (zones 1–2, 21–22).
  
  
• Intrinsically safe design:
  Specially designed for work in hazardous areas.
  
  
• Wide beam:
  Even illumination with a beam distance of up to 21 m.
  
  
• Rechargeable battery:
  Certified Li-ion ARB-L21-3000Ex (3000 mAh) included.
  
  
• Removable light body:
  Use as a headlamp, handheld, or work light.
  
  
• Durable construction:
  IP66, impact resistance from a height of 2 m.

Examples of environments where the headlamp can be safely used

User Instructions

• Power on: Hold the button for 0.5 s to turn on standard modes.
• Emergency modes: With the headlamp off, quickly press the button twice.
• Output switching: Short press cycles through 30 → 100 → 280 lm.
• Emergency mode: Switch between 5 lm and SOS.
• Battery indicator: Short press with the headlamp off displays battery status.
• Charging: Via USB-C connector (do not charge in explosive environments).
• Power off: Hold the button for 0.5 s.

Technical Specifications

• Light output: 280 lm
• Beam distance: 21 m (117 cd)
• Number of modes: 5 + SOS
• Max. runtime: Up to 280 h
• Power supply: 1× Li-ion ARB-L21-3000Ex
• Light color: Daylight white (5500–6500 K)
• Light source: 2× Cree XP-G3
• Water resistance: IP66
• Impact resistance: Drop from 2 m
• Dimensions: 11.2 × 4.5 × 4.55 cm
• Weight: 153 g (including battery)
• Brand: Fenix
• Product code: WH35RE

Package Contents

• Fenix WH35RE headlamp
• Fenix Li-ion battery ARB-L21-3000Ex
• USB charging adapter
• USB-C charging cable
• Antistatic rubber headband
• Steel clip
• Helmet mounting hook
• Spare O-ring
• Spare rubber ring
• EU declaration of conformity
• User manual
• Warranty card

Warnings

• Do not disassemble sealed parts; warranty may be void.
• Do not charge the headlamp in explosive environments.
• Use only the certified ARB-L21-3000Ex battery.
• If the light flickers or output decreases, check the battery charge.