View Single Post
Old April 28, 2007, 08:31 PM   #15
black bear 84
Senior Member
 
Join Date: April 23, 2005
Posts: 246
THE SUREFIRE M-6 TACTICAL LIGHT


Hi guys,
Here is another of my tactical lights. This beauty is light, relatively small and VERY powerful, and it comes with two lamps; 250 lumens for one hour and 500 lumens for 20 minutes.
THE GOOD NEWS:
In reality, when using fresh 123’s batteries of Surefire brand this light puts out 650 lumens for the first 6 minutes, this is really an outstanding performance as at 650 lumens the light is very white.
After that, the small 123’s start feeling the problem of coping with the high amperage lamp and settle to the 500 lumens output for a little more time, but you can see in the beam how the sag on the little batteries affects the output.

I have had three of the M-6’s and I am very familiar with them, they are very sensitive to what batteries they like, performing quite well with the Surefire brand, but dropping down and with reduced run time with the Battery Station brand, (at least in my experience).

THE NOT SO GOOD NEWS:
Sometimes in a warm summer night when I use the light, I can expect it to shut down after about 11 to 12 minutes of running due to the overheat protection of the batteries.
Yes the batteries will shut down the juice when very hot to avoid reaching the melting point, it is very disconcerting to have the light going full blast and all of a sudden you find yourself in complete dark.
It will no happen often but it had happened to me three times last summer (I am an above average user of powerful lights).

The light that I use for the beam shot is not my own but one that a local customer of mine received in the mail the day I was delivering to him a Borealis 1050 lumens flashlight.

This great guy will start a conversation with, hi, I am Effie and I am a flashaholic, the day I visited him we spend hours talking and looking at his lights.
The batteries in the Surefire box, were fresh, I am sure because I deflowered the tough plastic wrapping with my trusty Ken Onion’s knife.
The guy have a one room house with garage in his big back yard, (for his teenage son’s to have his privacy) and that is what we used as a target, it been 27 yards away from the end of the porch where we shoot the beams of the lights and placed the tripod and camera.

As we needed another light to test it against, we used the Borealis 1050 lumens light, this being a top of the line model with the Quick Detach Swivel and the black hard anodized bezel with the glow dots.
Of course the Borealis been a bigger light made in the 3 D format and weighting at 28 oz. and with 12 ½ inches in length, overpower physically and in lumens output the M-6, but we didn’t have anything closer to the 650 lumens of the HOLA lamp of the M-6.
And here are the beam shots

SUREFIRE M-6 HOLA lamp (650 lumens on fresh batteries, 20 minutes run time)





BOREALIS 1050 LUMENS RECHARGEABLE (50 minutes run time)



And here the lights side by side before the shoot out.






THE ONLY REAL PROBLEM:
It is the cost of the batteries, Surefires are close to a couple dollars now with shipping, it hurts my pocket to pay that much when the light uses six of them every twenty minutes and I don’t use the light as much as when the batteries where going for a dollar each.
For the law enforcement sector, when the Agency pays for the batteries, it is not problem, but for us simple civilians like me, even that I don’t have a mortgage anymore, I have a kid with a foot in College and I have to watch out my wallet, paying $36.00 per hour to run a powerful light it is not longer fun.

It is the top of the line of the portable Surefires and at $400 it is well worth the money due to the great and precise machining and finish and the good design specially made for tactical situations.

Cheers,
Black Bear
__________________
builder of the BOREALIS 1050 lumens flashlight
http://thefiringline.com/forums/show...=169074&page=3
and www.BlackBearFlashlights.com
e-mail [email protected]
black bear 84 is offline  
 
Page generated in 0.02548 seconds with 8 queries