Ushio 14k or 20k????

[newtoreef]

So guys over my 225 (72x24x30) I am going to put 3 400watt mh lights with sunlight supply hoods that have 6" flanges for venting air through them and glass covers.just wondering how ushio compare to xm or other brand 14k or 20k (SE) bulbs

 

[DyM]

From what I've read, 400W Radiums are the mac daddy of all 400W SE. For the 250W. I bought ushio 20K DE bulbs but haven't used them yet.

 

[Cake_Boss]

Sanjay compared all of the bulbs already, nothing google can't find. Probably with the a simple search like "Sanjay metal halide bulbs ushio" or your favorite brand.

Be careful with possible warranty issues on Sunlight Supply stuff, they're closing down their aquarium branch.