Petzl DUO® RL

Ready for the dark? With the compact, rechargeable DUO RL headlamp and its 2,800 lumens, you can navigate safely during technically demanding activities such as caving. The aluminium casing ensures excellent impact resistance. Thanks to REACTIVE LIGHTING technology, the brightness automatically adjusts to the ambient light levels. The lamp’s runtime is optimised and manual adjustments are minimised, so you can push your limits without ever being left in the dark.

Technical specifications:

• Luminosity: 2,800 lumens (ANSI FL 1 STANDARD)
• Weight: 390 g
• Technology: REACTIVE LIGHTING or STANDARD LIGHTING
• Beam pattern: wide, combined or focused
• Power options: 3200 mAh lithium-ion battery (7.4 V / 23.68 Wh)
• Charging time: 4 hours
• Waterproof: IP67 (waterproof to -1 metre for 30 minutes in fresh water)
• Certification(s): CE
• R2 lithium-ion battery and 110/240 V charger, compatible with EUR/US plugs, included with the torch.
• UK charging cable available as an accessory (E55800 UK)

Multiple beam patterns to suit all situations:

• Close range: wide beam with low luminosity for extended runtime.
• Ambient range: combined beam with a luminosity suitable for comfortable vision in the surrounding area.
• Movement: combined beam with a focused component for safe movement.
• Fast movement: combined beam with higher brightness to scan the terrain.
• Long-range vision: a highly focused beam to illuminate distant areas.

Extremely powerful and intelligent:

• 2800 lumens.
• Longer runtime, improved visual comfort and fewer manual adjustments with REACTIVE LIGHTING mode.
• The brightness and shape of the beam are automatically adjusted via a sensor that measures ambient light levels to optimise battery life.
• Two selectable lighting modes (REACTIVE LIGHTING or STANDARD LIGHTING) and five brightness levels. The brightness levels can be programmed manually.
• Emergency mode, configured for a minimum illumination duration of up to 72 hours.

Sealed and robust:

• Waterproof to -1 metre for 30 minutes in fresh water and waterproof to -3 metres for 10 minutes for navigating siphons in caving.
• The aluminium lamp body offers excellent resistance to drops, impacts and pressure.

Reliability and ergonomics:

• Rotary switch operable even when wearing gloves.
• Automatic lock to prevent accidental switching on during transport and when the lamp is not in use.
• Automatic switch to emergency light mode when the battery is nearly flat.
• Balanced weight distribution thanks to the battery housing worn at the back of the head.
• Adaptable to all helmet types with the self-adhesive PRO ADAPT system (not included).
• Removable and washable headband (included).

Battery:

• 3200 mAh lithium-ion battery (7.4 V / 23.68 Wh), rechargeable in 4 hours via a quick charger with a 110/240 V mains plug (included).
• As a spare battery for long expeditions or to replace the battery when it reaches the end of its service life (R2 battery available as an accessory).
• Four-stage charge level indicator for precise monitoring of remaining battery life.
• Can be removed and replaced (available as an accessory).