Yes, thanks, it finally worked out in the end. As Newlumen said, one of the three poles needs to rotate freely in order to let the batteries come tight together. They should really make sure these things are done at the factory before letting them out the door. Oh well, learned something new and valuable today so it's a good thing.
Glad that issue was sorted out……just a bit of adjustment to the carrier, shdn’t be too difficult for flashaholics.
This light is in my to-buy list, even though i generally don’t like pocket rockets with the small mass coz of the year round hot weather here. I learnt it the hard way last time.
Question - With such pocket rockets in the snow, are they able to sustain infinite runs in turbo mode, till the batteries give up? Batteries with a wee bit of IR (eg 30Q) ought to be nicely heated up as well to counter the coldness so that they’d operate in optimum temps and not overheat, in addition to the heat supplied by the head area.
I was wondering if you guys could just bring along a few sets of batteries, all kept insulated prior to usage of course, and have a crazy lumens party all night long.
They always seem to step down, even in the cold weather. If there is no timer, they last much longer in winter than in summer, before stepping down. I should do a test when it's -30C outside and post the results.
I mean, even if the whole light is resting on snow? Or maybe even covered with snow on top, though that still wouldn’t be “infinite” coz the snow would melt and need manual top-up every now and then.
Direct contact with snow (or water even) is going to be that much more efficient than heat transfer to air.
Never tried it before, but it should last a long time. On turbo, it would still melt the snow around it real fast and then start to heat up again eventually. The only way to slow it down would be to keep shoveling snow on it as it melts lol.
Good to know you got it sorted out. I placed an order for the xpl hi 3A version, which is the 4th ROT66 I ordered. I love this light and the only thing I want to see improved is increased mass for better heatsinking for longer high output usage. This thing is too light for the size and power, which really limits the potential for practical use. Maybe they can release a beefed up version later and hopefully with some copper.
So I just had the exact same “carrier won’t fit with cells installed” thing happen with one of my ROT66s, figured I’d chime in here with what I did to fix it.
I had an old set of VTC4s in it and had been using the light for a couple days, went to put a set of new 30Qs in (mainly just to see if they were too long or too short, wasn’t expecting them to be too fat) and then couldn’t install the carrier anymore. Tried it again with a set of new VTC6s and again the carrier wouldn’t fit.
I didn’t like the idea of having a loose post, so instead I loosened each of the five accessible screws one at a time and tugged outwards on the loose end of the post while re-tightening the screw. Did that to all five of the post-ends with accessible screws and now every type of cell I have fits fine, no loose posts either.
Heh….never thought about that. I guess it’d be similar too, just that snow’s soft physical property probably still holds a certain edge in maintaining superior contact with the host’s body.
Was Newlumen advocating leaving one post loose permanently? I didn’t think so. You need all posts to be tight, they carry all the battery current. Leaving one loose permanently could potentially cause problems or maybe even reduce output (in theory).