Can SF N2 lamp fit in KT1 head (M2 body) and be driven by 2x R123s?

bxstylez

Enlightened
Joined
Aug 19, 2006
Messages
696
Location
NYC, US
According to:
[Popular bulbs current draw; SF & other brands, incl hotwires]
http://www.candlepowerforums.com/vb/showthread.php?t=114094

Surefire N2 Turbo LA measures 1.21A using (3x) CR123's


Can the N2 fit in a KT1 turbohead (which utilizes a N1) and be driven by (2x) AW RCR123's?
Will the output be slight-yellowish or whitish?
KT1 head will be going on to my M2 body and SW02 clicky tailcap

Are there any other alternatives to use "lamp-wise" without extending the body?

.
 
yes, it is very similar in power consumption and output to a MN15, which will work in that configuration reasonably well with a fairly short runtime of around 20-30 minutes... It will start off at about the same brightness as it would be on 3xCR123 but will diminish more rapidly through the run. Does make for a nice compact rechargeable thrower though.
 
ahhhhhhh i see....

so i should go for a MN15 lamp?
dammit i just sold that off CPFmp last week when i got my HO-M3T for my M3T *sigh

so back to the MN15
less work for the R123s since it's drawing less current

is it still going to throw off an oval shape, or a round like LF lamps?


thanks for the fast response mdocod!

.
 
Most of the SureFire lamps throw an oval hotspot because of the shape of the filiment and the efficiancy of the reflector.
 
ahhhhhhh i see....

so i should go for a MN15 lamp?
dammit i just sold that off CPFmp last week when i got my HO-M3T for my M3T *sigh

so back to the MN15
less work for the R123s since it's drawing less current

is it still going to throw off an oval shape, or a round like LF lamps?


thanks for the fast response mdocod!

.

The N2 and MN15 should pull the same amperage with two RCR123's (7.2-8.4 volts). The MN15 us considered a more robust LA than the N2.

Bill
 
Top