Single cell LED light tutorial
July 24th, 2010 by admin
In this video I go over six different single cell LED flashlights. I give advice and opinions on each one and show how to operate them.
Duration : 0:9:13
Posted in LED Lights
25 Responses
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July 24th, 2010 at 8:27 pm
I’m not sure what’s …
I’m not sure what’s sexier, the dulcet voice or those rigid flashlights… mmm…
July 24th, 2010 at 8:27 pm
i tried to do that …
i tried to do that and i died. So i came back and found myself here born and finally did it THANKS!
July 24th, 2010 at 8:27 pm
it can be bright as …
it can be bright as it can be
July 24th, 2010 at 8:27 pm
up to 1300 lumens
up to 1300 lumens
July 24th, 2010 at 8:27 pm
johndoeslo. When I …
johndoeslo. When I first looked at this video I was looking for my first flashlight, now a year later I have 4 Fenix lights (TK10, PD20, LD01 and E01) AND I bought E01 for both my girlfriend and her little sister
Thanx for a great review.
/JW
July 24th, 2010 at 8:27 pm
how bright can an …
how bright can an LED bulb be..?
July 24th, 2010 at 8:27 pm
AA,AAA or cr123?
AA,AAA or cr123?
July 24th, 2010 at 8:27 pm
whats the smallest …
whats the smallest most powerful flash light?
July 24th, 2010 at 8:27 pm
Your voice is so …
Your voice is so annoying i couldnt watch anymore sorry
July 24th, 2010 at 8:27 pm
I want more…….. …
I want more……… (drool)
July 24th, 2010 at 8:27 pm
Hello there Hugo. …
Hello there Hugo. I must apologize for the latency of this reply, it has been a helluva month.
The Fenix 180 is perhaps 100 Surefire lumens. The e1b clearly has superior throw thanks to its larger and smoother TIR (total internal reflection) optic. The Fenix reflector is texturized and thus scatters the light for more flood. I love the e1b. I have 2
The good news is that I am preparing some more gear reviews for you all and I will be expanding my operations here on Youtube.
July 24th, 2010 at 8:27 pm
e1b definitely …
e1b definitely throw farther coz it has an TIR optic, which makes the beam very bright & tightly focus.
July 24th, 2010 at 8:27 pm
lol so true 180 …
lol so true 180 lumens my ass…
Don’t get me wrong Fenix is good , but never a SUREFIRE
July 24th, 2010 at 8:27 pm
does e1b throw …
does e1b throw significanly farther than the p2d, and how would you compare the surefire 80lms with the fenix “180″lms
July 24th, 2010 at 8:27 pm
Explosive, 5er.
Explosive, 5er.
July 24th, 2010 at 8:27 pm
This video is …
This video is awesome. Now I love my Fenix even more. Thanks Johndoeslo!
July 24th, 2010 at 8:27 pm
Thanks for the …
Thanks for the comment. The flickering effect is indeed a result of the fluctuating magnetic field generated by the LED interfering with the camera’s electronics. Remember that LEDs actually turn on and off rapidly when generating light, thus generating a fluctuating magnetic field.
July 24th, 2010 at 8:27 pm
Cool
Cool
July 24th, 2010 at 8:27 pm
Is that weird …
Is that weird pulsing smoke like effect (as at 5:22) the result of PWM on the L0D and the frame rate of the camera?
July 24th, 2010 at 8:27 pm
Could you repeat …
Could you repeat the twist-on-twist-off thing with the E01?
July 24th, 2010 at 8:27 pm
Great job, I found …
Great job, I found this video to be highly instructive. Thank you for taking the time to put this tutorial together!
July 24th, 2010 at 8:27 pm
Nice review. I like …
Nice review. I like the Fenix line, well built lights and doesnt cost that much. TK10 on my nightstand
/JW
July 24th, 2010 at 8:27 pm
Nice video. I love …
Nice video. I love my P2D Q5 light.
July 24th, 2010 at 8:27 pm
That P2D and even …
That P2D and even the LOD smoke those surefires!
July 24th, 2010 at 8:27 pm
nice review
nice review