Cree XP-G2 on 10mm star board (3V, 350-700mA). This will give you ~200 lumens on Boost mode without changing drivers.
By following this 2021 repair guide, you’ve not only saved money (a comparable new Petzl NAO costs $300+) but also kept a perfectly functional tool out of a landfill. The flicker is gone. The boost mode hits hard. And when you turn it on at the cave mouth or the trailhead, it shines with a second life. petzl myo xp repair 2021
| Part | 2021 Source | Estimated Cost | |------|-------------|----------------| | Silicone wire | Amazon / Adafruit | $5 for 10ft | | Cree XP-G2 LED | Mouser / Digi-Key / LEDSupply | $6-$8 | | 10mm star board | Mountain Electronics | $2 | | Rotary switch (Bourns) | Mouser #652-PEC11R-4215F | $3.50 | | Hinge STL file | Thingiverse #4321515 | Free | | Battery springs | McMaster-Carr (part 9654K35) | $4 for 5 | Cree XP-G2 on 10mm star board (3V, 350-700mA)
But can you repair a Petzl Myo XP in 2021? Manufacturers no longer stock parts, but with some technical know-how, soldering skills, and 3D printing, you can give this legend a second life. The flicker is gone
It is a familiar, frustrating moment for any dedicated caver, climber, or night trail runner. You reach for your trusty —a workhorse that has lit thousands of vertical meters and deep cave passages—flick the switch, and nothing happens. Or worse, it flickers pathetically before succumbing to darkness.