Petzl DUO S 1100 lumens, durable, waterproof, rechargeable, with face2face technology

Five modes, plus BOOST, to adapt lighting to any work situation:
- close-range lighting: low-intensity flood beam maximizes burn time
- proximity lighting: mixed beam with brightness suited for comfortable proximity vision
- lighting for movement: mixed beam offers a focused component for easily moving around
- lighting for rapid movement: more powerful mixed beam for anticipating the terrain
- distance vision: highly focused beam for seeing at a distance
- BOOST mode provides temporary access to maximum power of 1100 lumens
CONSTANT LIGHTING technology: stable lighting over time, ideal for long work periods
Rechargeable battery:
- Lithium-Ion battery, 3200 mAh, 7.4 V, 23.68 Wh
- rechargeable in 4 hours with quick 110/240 V wall charger (included)
- energy gauge
- removable and replaceable (available as accessory)
Safety and comfort when working in a group, thanks to the FACE2FACE anti-glare function: automatically dims the light when two or more beams cross, enabling those using DUO headlamps to face each other without blinding one another
Reliability and ergonomics:
- balanced, thanks to the remote battery pack worn on the back of the head
- easy-to-use button, even with gloves
- automatically switches to reserve mode when battery is almost drained
- electronic locking to avoid accidentally turning it on during transit or storage
Rugged:
- IP 67 (waterproof to -1 meter for 30 minutes in fresh water)
- excellent resistance to falls, to impacts and to crushing
Specifications
Light output: 1100 lumens
Weight: 370 g
Technology: CONSTANT LIGHTING
Beam pattern: flood, mixed or focused
Energy: Lithium-Ion ACCU 2 battery (included)
Recharge time: 4 h
Watertightness: IP 67
Headlamp comes with: - two plates for mounting on VERTEX and ALVEO helmets - 110/240 V charger