Looking for good comparisons ands specs of the most common emitter bins

[carmen]

Hi

Im confused of all different kinds of emitter bins on the market.
When im browsing the market to purchase a new flashlight I have
no idea of whats good and whats not good, and which flashlight is
better than the other.

Is there any chart/matrix or something useful with specs and
comparisons where i easily can compare
bins like: Q5, R2, SST-50, SST-90, MC-E, O-star, SSC P7 etc?

And also i would like your personal opinions of bin comparisons.
Favourites? Any bin to avoid? Any bin better for the money? etc.

 

[Sway]

flashlight-wiki is a good starting place for info on various leds and bins.

Later
Kelly

 

[iqwozpoom]

I found this: lux.yi.org/led/
hope that helps.

 

[carmen]

Thank you for both url´s. They will keep me quiet for awhile =)