Don’t know if you saw my post on the previous page, but I located what looks to be the proper reflector
I’ve sent the seller a message & are awaiting a reply.
This should be the solution for those who ended up with the same reflector as mine, otherwise, get your light from FF as Garry pointed out…. I wish I had have seen it there first.
I had no reply from the Ali dealer, & I’d rather just a ‘click & buy’ process, so after further searching, I found another supplier & placed an order .
Thank you FmC. Got the X8 today. It has the tall narrow pill and thin aluminum reflector. Went ahead and ordered on reflector from the vendor in your last post. Not sure I will be able to use it though. Don’t I also need a matching pill?
Yea I can't see how the reflector would fit but what do i know.I received mine today,I pretty much got what everybody else got. I added fujik , some O Rings and crammed as much foil into the gap between to pill and the head. I am getting good heat transfer
Yep good heat transfer for me now too. I folded sheets of foil carefully squeegeed out any wrinkles and jammed them in one at a time packing in as much as possible while trying to keep as much air out as possible. I’m not overdriving the MG-T2 I have in it with the DRY driver so it does get hot but not uncomfortably so. I’m actually really happy with my mod. $40 total for a good light that competes with a SRK in a small package with better tint. Nice walking light.
That sucks for those who ended up with that pill. In my searching, I came across a few suppliers who had a complete X8 drop-in (screw-in) assembly (‘good’ reflector, brass pill, XML, & ‘3A’ driver) for a little over $20 shipped.
I am Ok with the light I got what I paid for (Alli Express One).
Now, I am thinking I want a real X8 for a NW XML2 swap is there one that has a good driver not next mode memory? I can replace the emitters but are a little wary on replacing the drivers.
FT and ManaFont have some but I am not sure how well driven they are.
I don’t know jack s**t about measuring this stuff for real, but here’s a back of the envelope guesstimation: My copy does about .9A at the tail, giving about 1.8A to the driver. Assuming 75% efficiency that would give about 1.35A to the emitter. Based on one of Match’s tests that would mean about 500 emitter lumens produced. After reflector and window losses that might leave about 450 lumens.
But for how long you ask? This light, or at least the versionI have from an eBay seller, has a hollow pill and therefore pretty poor heat management without modding it. That means that while it might produce 450 at turn-on, it won’t stay there for very long unless it’s modded for better thermal transfer or you run it in a cold environment.
If it’s only getting 1.35A to the emitter, heatsoak will not be a huge issue.
However I think with the stock driver, it is more efficient at lower currents. When I boosted the output on mine, it had a steady decrease in efficiency down to ~70% at 2.7A tail cap current.
It really depends on what you get when it shows up and what you want to do with it. Are you going to be modding it and if so with what?
If it’s the same one I got you can fix the thermal issue with tinfoil. I took strips of tinfoil and carefully folded them into wedges that I could jam down between the pill and the body. Air is your enemy when it comes to doing this. You want to fold the tinfoil and insert it so that as little air as possible gets between the folds and between the pill and the body. If you take your time you can wedge a ton of tinfoil in there and then the heat will transfer very well. It’s not a perfect solution but it’s more than good enough for the MT-G2 mod mine has no heat issues at all, but I really took my time with each fold and managed to get them all jammed in really tight.