led aquarium lights

Hi all! I read through a bunch of comments and got a lot of very good advice on led's. I still have a question hopefully someone can answer for me: On my 30g tank, which I just started planning, I need an LED light that will: not require a glass canopy on my aquarium; provide a couple clown...

I have had my Hydra TwentySix HD LED's running about 4 months and i was wondering where do you kept your setting at on your Hydra lights! Also, how long do you run them when they are fully rampped up.. Let me know! I run these setting below for 7hrs w/ a 1 hr ramp up and a 1hr ramp down...

90cm (L)*55cm(W)*50cm(H) tank in our office, powered by 150w Pixie 150. :( my new Canon 750D didn't show the colorful effect.