Skip to main content
Your Basket
  • SAFETYFIX_SHIPPING2 Free Tracked Delivery Over £100
  • Simple Great Prices Simple Great Prices!
  • Bulk_discounts Bulk Discounts Available
Head Protection

Petzl - Duo S

Product Code:
£214.79  (£178.99  ex. VAT)
RRP  £329.17  (£274.31  ex. VAT)
In stock
  • FACE2FACE intelligent beam technology automatically reduces your light’s output when the beam crosses another beam.
  • Boost mode fires up all LEDs at once, for 1100 lumens of dark-defying light.
  • Rear-mounted battery pack balances out weight, making the light more comfortable when you're on the move.
  • Easily rechargeable battery pack has a 4-level power display.
  • IP67 dust and water protection means it handles rainstorms and puddles like a pro.
Bulk discounts
1 - 1
£178.99 + VAT
2 - 4
£173.62 + VAT
5 +
£170.04 + VAT
  • EN55015:2013
  • EN61547:2009
  • EN62471:2008
Uncompromising headlamp for extreme use on mountain bikes, in orienteering and in speleology. With 1100 lumens, the Duo S has extremely high luminosity. It is waterproof up to -1 meter for about 30 minutes, battery operated and extremely robust. This makes it ideal for demanding outdoor sports (speleology, orienteering, biking etc.). In order not to dazzle the other person, the Duo S is equipped with Petzl's patented Face2Face anti-glare function, which makes it more comfortable to move around in a group. Depending on requirements, the user has five light modes available. These range from a wide cone with low luminosity and long burn time to Boost mode for short-term access to the maximum luminosity of 1100 lumens. The lamp has a large, ergonomic switch that can be easily operated even when wearing gloves. An electronic lock protects against accidental switch-on during transport and when the lamp is not in use. The battery housing worn on the back of the head provides a balanced weight distribution. If the battery is almost discharged after a long tour, the Duo S automatically switches to reserve mode. With Constant Lighting headlamps, the light intensity does not change during the specified lighting period. This brightness level is below the maximum value when the lamp is switched on. At the end of the lighting period, the lamp automatically switches to reserve mode with reduced luminosity
product Reviews


There are currently no reviews, be the first to review.

Leave us your review

You need to login to submit a review. Please click here to log in or register .

Features And Technology
Technical Information
  • Pack Qty1
  • Case Qty6
  • Com Code85131000
  • Unit Of Sale1
product Downloads