Agree with @civics14 above. The "Veg/Bloom" in the title shows it is for plants. Would work as a refugium light if that is what you are after. I use Viparspectras on my reef but that's the reef light (below)
The Viparspectras can definitely grow SPS. I'm getting some solid growth on some starter frags I've put in. The Viparspectras have a better spectrum than the standard black boxes. Still, they are a black box. They are decent enough for cheap lights.
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