XM 15k's

[h2offshore]

I just got my new XM 15k SE 250W and they are bluer than my old 20k's, I mean really blue. Will they whiten up as they get broken in. I had some 10k t5's I had laying around that I changed out with my actinic t5's to whiten it up for now. Now Im wishing I would have went with the XM 10k's

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[scsinet]

My XM15 lamps whitened up quite a bit after the first week or so.

 

[h2offshore]

Im already noticing a difference in the color after the first few hours

, I guess I reacted to quickly, its just Im not having very good luck with getting new bulbs lately. How do you like your 15k XM's?

 

[rgf1046]

I just got 2 15k XM's yesterday, an upgrade from my old bulbs and I love them. I was surprised at first at how much bluer they were than the 14k's I was using. Either they have whitened up in the first day, or I am just getting used to it, but it doesn't seem so drastic now. I really like the coloring it has given my corals.