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*BUILD UPDATE 1-25-03: See post number 97...
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First of all I still DON'T have all the flashlight donors yet (see LGI and Mini LGI sale here ), hopefully they'll be here on Monday or Tuesday, but I certainly DO have the Luxeons already and they are indeed nice and bright and white.
So while waiting for all the parts to come in, I built a Mini LGI (the only one in existence right now besides the prototype) with the other NoviGear donor I had laying around. And true to tradition I immediately had to put it up against some other Luxeon mods I have here. In the picture below in order they are:
1 - MR Bulk's Personal (ooh!) LGI
2 - 1W SE in Brinkmann 3AA w/modified reflector
3 - Mini LGI just built
4 - Arc-SLS w/Kroll TSP
5 - 1W seriously overdriven on 6V (two 123 lithiums) in Brinkmann LX (NOT recommended!):
And this is how their beams stacked up against each other, shown in the same order:
Note how truly white (in fact blue-white in the case of the MR Bulk keeper) the beams of the LGI (left) and Mini (center) are. If I do say so myself, this is the product of meticulous (and blinding, while measuring each one in the dark with a constant 4.5V power supply against an LM631 light meter) sorting of each individual Luxeon I receive.
In fact while doing the sorting, a line from the Simon and Garfunkel song, "Sounds of Silence", keeps playing over and over in my head, "When my eyes were stabbed by the flash of a neon light, split the night"...
Hopefully the build will be in full swing by next week -- if I can still see by then.
.
*BUILD UPDATE 1-25-03: See post number 97...
.
.
First of all I still DON'T have all the flashlight donors yet (see LGI and Mini LGI sale here ), hopefully they'll be here on Monday or Tuesday, but I certainly DO have the Luxeons already and they are indeed nice and bright and white.
So while waiting for all the parts to come in, I built a Mini LGI (the only one in existence right now besides the prototype) with the other NoviGear donor I had laying around. And true to tradition I immediately had to put it up against some other Luxeon mods I have here. In the picture below in order they are:
1 - MR Bulk's Personal (ooh!) LGI
2 - 1W SE in Brinkmann 3AA w/modified reflector
3 - Mini LGI just built
4 - Arc-SLS w/Kroll TSP
5 - 1W seriously overdriven on 6V (two 123 lithiums) in Brinkmann LX (NOT recommended!):
And this is how their beams stacked up against each other, shown in the same order:
Note how truly white (in fact blue-white in the case of the MR Bulk keeper) the beams of the LGI (left) and Mini (center) are. If I do say so myself, this is the product of meticulous (and blinding, while measuring each one in the dark with a constant 4.5V power supply against an LM631 light meter) sorting of each individual Luxeon I receive.
In fact while doing the sorting, a line from the Simon and Garfunkel song, "Sounds of Silence", keeps playing over and over in my head, "When my eyes were stabbed by the flash of a neon light, split the night"...
Hopefully the build will be in full swing by next week -- if I can still see by then.