Petzl

Petzl is a leading manufacturer of climbing and work-at-height equipment and headlamps. Petzl climbing and safety equipment is pretty much industry standard, and includes the Gri Gri belay device, ascenders and pulleys for work, climbing, via ferrata, caving and rescue.
Petzl headtorchs are also a bench mark in terms of design, with the famous Tikka series a staple for outdoor activities and night-time trekking or camping use.