Petzl Pixa 2 Black/Yellow 80 lm Headlamp

The Pixa 2 is a rugged headlamp offering lighting that allows the user to work comfortably on tasks close at hand or to move around safely. Constant Lighting technology: brightness does not decrease gradually as the batteries are drained. It meets ATEX zone 2/22 (II 3 GD Ex nA ic IIB T4 Gc tc IIIC T135°C Dc) certification requirements for work in explosive environments.
 
Specifications:

Headlamp keeps hands free for work and can be worn on the head with the headband or attached to the helmet with a mounting plate (included)
CONSTANT LIGHTING technology ensures brightness that does not gradually decrease as the battery drains
Several lighting modes adapt to each situation:- low-intensity mode adapted to close-range work: mixed beam with a wide, uniform flood- high-intensity mode adapted to movement: mixed beam with focused component allows user to move around comfortably
Automatically switches to reserve mode when batteries are almost drained (signaled by blinking light)
Rotating knob that is ergonomic, even with gloves
Storage position helps protect the headlamp lens and prevents inadvertently turning it on
May be used in explosive environments
Excellent resistance to falls (2 m), impacts, and crushing (80 kg)
Comfortable and washable elastic headband
Resistant to chemicals
ATEX zone 2/22 (II 3 GD Ex nA ic IIB T4 Gc tc IIIC T135°C Dc) certified 
Beam pattern: mixed
Energy: 2
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