Finnex Ray II

So I purchased a Finnex Ray II and i think i may have gotten the wrong light for my planted tank. I got the ray II DB (10000 k/ actinic) instead of the ray II DS (7000k) which is for planted tanks. I need some advice on it.. Apparently from what I'm reading is that plants need anywhere from 5000k to 10000k and also absorb blue light well, but when i put on the light (only because i prefer the blue) some plants started browning. Just looking for some tips on this. Yes i do know (at least now) that the DB is for Marine tanks. I didn't know when i bought it, but i really do enjoy the blue. I have a 60 gallon long 48x18x18