Metal halide spectroscopy?

[needmorecowbell]

I'm looking for some spectrometer readings on metal halide lights, preferably 20k. I'm going to use them to add a led combo that closely matches them.

 

[dano1]

sanjay.

 

[needmorecowbell]

I'm sorry, what?

 

[Randy Holmes-Farley]

http://www.manhattanreefs.com/lighting

 

[needmorecowbell]

Oh, thanks.

How would I compare that to something like this?