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  • Features 3 lighting levels that can each be programmed to output a different amount of lumens; choose from 10 possible lumen outputs, ranging from 13 - 141 lumens
  • Being able to program the output lets you determine the balance between light intensity and battery life that you need for a short nighttime run or a multiday backpacking trip
  • Strobe mode can also be programmed to flash slow, fast or as an SOS signal
  • Single powerful LED outputs 141 lumens on high and features a Boost mode that gives you a temporary blast of light that outputs 205 lumens and throws light up to 90m (295 ft.)
  • Wide-angle lens flips up and down to let you quickly switch between flood proximity lighting and focused long-distance lighting
  • Light automatically switches to reserve power mode when the batteries are running low; battery power indicator shows you when batteries are 70% and 90% discharged
  • Headlamp includes 3 AA alkaline batteries; also compatible with lithium, rechargeable NiMH and rechargeable NiCad batteries (sold separately)
  • 3 AA alkaline batteries provide up to 53 hrs. of use on high and 86 hrs. on low
  • Regulated output ensures consistent light levels throughout the life of the batteries
  • Provides IPX4 water resistance for protection against sprayed water
  • On/off switches are protected from accidental operation when the light body is in the upright position
  • Petzl Myo RXP headlamp has an adjustable elastic headband that fits most heads; top strap is included (not attached) and can be worn to increase stability


Manufacturer-supplied specifications

View all Petzl LED Headlamps

REI membership


Best Use Backpacking
Bulb Type LED
Bulb Detail High-output LED
Beam Type Spot, Flood
Max Light Output (Lumens) 205 lumens
Light Output Boost: 205 / high: 141 / low: 13 lumens
Max Beam Distance (m) 90 meters
Beam Distance Boost: 90 / low: 27 meters
Brightness Levels 10 plus boost
Strobes 3
Average Run Time High: 53 / low: 86 hours
Regulated Output Yes
Rechargeable No
Batteries 3 AA
Dimensions 2 x 2 inches
Weight With Batteries 6.2 ounces
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