The Planted Tank Forum - View Single Post - EVO light vs MarineLand Reef vs Finnex Ray2 vs Marineland DoubleBright vs Single Brig
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post #9 of (permalink) Old 11-16-2012, 06:24 PM
Planted Tank Guru
Join Date: Dec 2005
Location: Sacramento, CA
Posts: 21,015
We tested a Finnex Ray II, 16 inch light, at our local aquatic plant club meeting 2 days ago. It was very impressive, especially because of the very wide spread of the light with little PAR reduction. We measured about 22 micromols of PAR (low light) at about 24 inches from the light. That makes it a great choice for low light, low tech tanks, even high tanks. The PAR readings in Finnex RAY II & FugeRAY PAR Data can be trusted.

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