300% mark up is what is usually on any MH light system, I can make a 400 watt dual system for 80$ and they retail for about 300$.
Well thats good to know.. I have a Hamilton Tech Double Reefsun setup with 10K XM bulbs now.. I am going to only put in one of the 14k bulbs for a comparisson. I didn't buy a 10k for a direct light to light comparisson as I've been wanting to upgrade to a 14k bulb anyway. But like I said its good to know that someone else is using his bulbs and having success.As we have probably all experienced, vendors tend to screw reefers!
They market the same product, but slap a marine ready sticker on it and can charge 25% more, or worse!
So far I have not had any problem with these bulbs, but of course a direct comparison like Subliminal is trying is the best bet... only time will tell with my bulbs. I can tell you this much though, having gone to MH from PC, my corals are responding very well already, my leather is bursting it is growing so fast.
Your kidding right? 300%.. If I charged people a 300% markup for my fiber optic work I'd be able to retire in 5 years.300% mark up is what is usually on any MH light system, I can make a 400 watt dual system for 80$ and they retail for about 300$.