Petzl DUO Z2 430 lumens, durable, waterproof, with face2face technology Petzl

Four 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
– distance vision: highly focused beam for seeing at a distance
– BOOST mode provides temporary access to maximum power of 430 lumens
ATEX zone 2/22 (II 3 GD Ex ic IIB T4 Gc IIIB T135° C Dc) certified headlamp for use in explosive environments
Safety and comfort when traveling 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
CONSTANT LIGHTING technology: stable lighting over time, ideal for long work periods
Reliability and ergonomics:
– balanced, thanks to the remote battery pack worn on the back of the head
– easy-to-use button, even with gloves
– electronic locking to avoid accidentally turning it on during transit or storage
– automatically switches to reserve mode when batteries are nearly spent
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: 430 lumens
Weight (with batteries): 360 g
Technology: CONSTANT LIGHTING
Beam pattern: flood, mixed or focused
Energy: 4 AA/LR06 batteries (included)
Battery compatibility: Four alkaline battery brands are compatible with ATEX use (refer to Instructions for Use). Other alkaline, rechargeable, Ni-MH and lithium batteries are only compatible with non-ATEX use.
Watertightness: IP 67
Headlamp comes with two plates for mounting on VERTEX and ALVEO helmets