Koval LED Aquarium Light

had mine for a while now ( 2 years? not sure) but the lights all seem to die out slowly over time. ( glowed less over time) now there is only a few LEDS that glow just a bit. Good thing i have two other lights. ( old lights) that are still bright , i just use both of those, which are way older but still work good. IDK what happen it still gets power but all the other LED lights don't work just a little glow, look at the pic and you will see what i mean. ( so the lights get power but only a few get a low light all the other ones are died) if any one help it let me know

This light is really nice but it caused my fish tank to grow bacteria too fast and my fish tank was cloudy. I switched to fluorescent lights. And it’s better now. But I def wouldn’t recommend it to anyone with a fish tank. Reptile tank should be ok though.

So far so good! I am using this for a 29 gallon freshwater planted aquarium. I upgraded from fluorescent tube lighting. Such a big difference! Really makes the colors pop compared to before. I don't use the moonlight mode. I might use it more if you could program moonlight to come on automatically instead of having to switch to it manually. The build quality of the shell seems ok. I don't like the extendable brackets. They move around easily and they will pull out of the shell completely if you're not careful. But I suppose they get the job done.

Loved the light until the switch went bad less than two years after it was purchased

The LED lights bring out the colors of the décor and even the cichlids in my 55 gal aquarium. It came fast and was packed extremely well and have had no issues so far with this unit. Love the free shipping but the unit is now $4.00 cheaper than it was last week. I do recommend this item and have had no problems SO FAR.

The light was easy to install and was aesthetically pleasing to look at. I liked the day/night light options; however, this product started to malfunction 1 year after purchase. I purchased in February of 2019 and it stopped working properly in late March 2020. The light turn off on its own, without the switch being engaged, and it now has to be unplugged at night or else it will turn on by itself, even with the switch in the "off" position. It was great while it lasted but I would advise those looking to purchase a tank light to look into other products.

I bought this light with hopes of illuminating my 90 gallon tank. It does a good job but when you move it around it’s always falling down on the opposite side. The legs on it are very flimsy. It does have a wider and more sturdy presence that the Aqueon optibright brand I bought for my 150 gallon. Does have a bluer color to the led light than my others I do think.

Very happy with this light. Exactly what I needed as a supplement light for my salt water aquarium.

I would strongly recommend using this type of LED lighting for reptiles tanks not aquariums. The lighting was great but I had a consistent issue with algae growing. I have decided to go back to the florescent light instead.

This light came SUPER fast. Can't say enough good things about it. My tank is glowing and I can't get anything done because I'm looking at fish all day and night