Wavelengths??? This Look Good to You???
 

Does this look like a good wavelength to you? Available in a 150WBi-pin 175W,250W,400W,1000W Mogul Base
Thanks for the input. Gives off a very visably blue light, looks like it would be great for deeper tanks?

http://www.islandreef.ca/post/bluespectrum.jpg

it has a 450nm peek but should be good, idealy you would want your peak at 430nm but that is darn close.. the only way to know now is to get one and try it...

what is the one above it that is cut off?that might be a nice light blue bulb from what I can see of thge spectrum..


Steve

looks kinda like the radium curve.
What's the story if you care to share??

this is the spectral output of a series of bulbs that are for making buildings and structures look pretty... casting colours on the building or structure, the green one looks good too Ill post soon it is supposed to make water appear blue-blue green with no yellow or red spikes

Are these the Ushio Colorlites?

nope, they seem like they would be great on deep tanks so Im gona try some, in canada they are $190+tax wholesale, not cheap!
Guarnteed to last 5000hours with almost no spectral fade or I get a new bulb, this could be good