I recently bought the Jetbeam Pro ii … whilst I think it’s an amasing little light with one of the best throw to flood ratios possible, twice I’ve been using it on mid for approx 5 / 8 mins and it’s just switched off.
The 1st time I thought maybe I’d accidentally hit the off button by mistake last night but when it did the same again tonight I realised that probably wasn’t the case and on both occasions it switched back on immediately.
As it was on mid rather than turbo it really shouldn’t be an overheating issue and the light wasn’t even luke warm to touch … I checked the battery just now and it’s still got 3.84v in it so I doubt it’s anything to do with that … I did wonder if it was something to do with the voltage dropping under load so when it happened tonight to eliminate that I switched it back on again I put it on high for about 30 seconds before the battery had a chance to recover and it was fine.
Anyone any idea what it may be???