I own an Ixon IQ headlight, had it for a year +.
the latch is a weak point, as a back up, apply some tape after you close it.
I had the upper portion of the latch break when the bike fell over,
the light itself did not hit anything, it stayed in the bars ,
But burst open, spilling the batteries out.

Now I use a zip tie to keep it shut.

If you have the plug in battery charger, you can leave the tape on it.





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