Bongie boingie boingie surely someone else on this forum has at least heard of HQI lighting?

Here is a link to an example: 250w HQI

The Reef Optix III is a really high-end reflector/hood. I think it would be awesome for MJ.

It seems that horticultural lighting is way behind marine lighting. I wonder why, as lighting a reef is a much more niche market than general horticulture.
MaryLane Reviewed by MaryLane on . Double Ended HQI MH? Anyone tried any DE HQI MH bulbs out? In the marine aquarium industry they are preferred over standard MH because they put out a lot more light. In addition they put out enough UV to require UV blocking glass be used with the bulbs. I figure these would be perfect for MJ grows. Any experience? Rating: 5