night light in reef

[mrcopitr]

Hi Guys,

I just installed a rope light (blue) in my canopy. The blue color is very nice on the reef tank at night, but I'm wondering if it could be too much light for the night time. Can it affect the corals in any way...how can I know f it is too much light?????

By the way, someone else is using these rope light on their reef...for the moonlight effect..

thanks

Marco