Marineland Advanced / Double Bright LED Lighting System NEW with Timer - Adjusts 24\"-36\" Wide - 880 Lumens - (8 White LEDs / 4 Blue LEDs)

So these tend to work a lot better with glass canopies and they make the tank look very clear. I have one for my 20 gallon high and the lighting is like 10x better then the other companies normal hood and lights. and these lights last forever before you have to replace. and don't take up as much electricity. So overall a great product and you get to just sit there and watch your little fishies swim knowing that they are happy :)

I'm in the middle of restarting a Marine aquarium and needed a new light - I got this one because of the night effect and energy/replacement bulb savings. I'd have to say, I'm impressed with the shimmer effect - it's great. The lunar or night lighting is also a great effect and I'm sure the fish will love it, as I will to. I'm not terribly happy about the single switch to control the lighting - it doesn't make it possible to use a timer to change over the lighting automatically... if I was to change anything - that'd be it. For me - it's nice and bright - I'm setting up a 45 gal tall tank and it seems nice a bright right to the bottom! over all - a good light!