Received the MG PLI SST-50 few days ago and i don't know if it's worth the money ... The LED is not not centered correctly, draws only ~2A from my 18650, the reflector has some imperfections. 70$ shipping included compared to my sf-23 for 33$. The SF-23 puts out more lm and is half the price (you'll have to glue the emitter to the heatsink with as).
Received the MG PLI SST-50 few days ago and i don't know if it's worth the money ... The LED is not not centered correctly, draws only ~2A from my 18650, the reflector has some imperfections. 70$ shipping included compared to my sf-23 for 33$. The SF-23 puts out more lm and is half the price (you'll have to glue the emitter to the heatsink with as).
Why not make one yourself? A C-cell mag + MC-E emitter on a heatsink is pretty easy to build - there are plenty of step-by-step tutorials here.
I prefer my Mag P7 to my DX P7 despite 4X the size, 2X the weight and only 1 mode vs 5.Why not make one yourself? A C-cell mag + MC-E emitter on a heatsink is pretty easy to build - there are plenty of step-by-step tutorials here. You can make it direct drive (no driver) to simplify things. It may cost more than a DX or KD light, but it will be rock solid and quality, plus the satisfaction of having made it yourself.
Approximate cost would be
host $15
heatsink $15
MC-E or P7 $20
Total = ~$50
Satisfaction of making it yourself = priceless
One of these is probably the cheapest/easiest way to do a P7 mag mod.
It needs a little grinding to get it to fit and you need to modify your switch and do some soldering (all up about an hour of work), but the end result is a 500 lumen light that works every time.
In a 4D mag with some 10k,mah LSD ni-mh batteries, you will get many hours of runtime.
I have a very inexpensive Xtar MC-E flashlight the has a very nice beam profile and tint is is very bright. It says Cree MC-E on the side. I bought it from Lighthound but I don't think they carry it any more. Too bad. Great bargain. It even throws pretty well. It's only flaw (and it's a bad one in my opinion) is that you have to cycle through strobe to get from low to high.
The Ultrafire UF-600L is a light that has 3 cree r5 xpg leds and is 1045(high) and 280(low) is around $61.89 wholesale.A Deal Extreme light. But any of the 2x18650 lights cost around 70 bucks anyways, so you mine as well get a more mainstream option with better support.
Its too bad there are no commercial triple XP-G lights (except for the TK45 which is 150 bucks!). That would be quite efficient, produce good output with less heat concerns.
Good luck!