well I have went all out on my bettas and need 1 more led light, i was thinking the small marineland bright led lights. I found a good deal on them.

http://www.drsfostersmith.com/produc...m?pcatid=23550

and it is for a 5.5 gallon. It says for tanks 10 to 15 gallon. Is there such a thing as to much light and would this blind my poor betta