T5 HO non-aquarium grow lights

[Ryan7]

Anyone use these types?

example:
http://www.growlights.ca/growlights/...ow-lights.html

I was thinking about using a 8 bulb and retrofitting it for aquarium purposes.

Besides not being Aesthetically pleasing, not having water resistant end caps, and no separate control switches, what other cons? obvious pro is the price$$