Lominie LED Aquarium Light, 20W Full Spectrum Nano Reef Fish Tank Light with 360° Gooseneck, IP64 Waterproof Marine Coral Lamp with 4 Channels Dimmable Control for Saltwater Nano Tank

Pros: 1) good brightness for a 25L nano tank. 2) lots of options for LED mixture, to give different shades and effects. 3) it contains a fan which runs when LEDs are at max brightness, but the fan turns off on lower brightnesses and I don't really notice it when its is running because its so quiet. Cons: 1) Remote control is oddly set out. I don't use it and rely on the control on the powerline instead. 2) Any plants near the centre of the beam and near the surface will get intense light. Some floating plants would help give a little shade and reduce algae. 3) Would struggle to light the sides of anything over 40cm wide.

I first purchased one of these lights just to see how they looked over my 20 inch cube and WOW. I now have 3 over my 6 foot tank, 1 over my 20 inch cube and 2 over a 3x2. I have tried most lighting companies over the 20 years of owning aquariums and these are up there in looks, ease of use and quality. I can highly recommend these to give your tank a truly dazzling look and make the colours of your fish, plants or corals pop.

Really like this light—it’s bright, adjustable, and the 4-channel dimming gives great control over the look of the tank. It definitely helps bring out the colours in plants and fish. That said, the price is a bit on the higher side. You can get a full light unit for less, and if you have a bigger tank, you’ll likely need multiple units which can quickly add up to 3–4x the cost. Perfect for smaller tanks, but something to consider for larger setups.

It's a great light when it works, but it's broken after only 7 months which is really disappointing

It has a beautiful spectrum. This is perfect for a very small saltwater aquarium. I installed it in my refugee saltwater tank because my original light went out after many years, and I hope this light can last for a long time.

I've only used this light for under a week but I'm so happy with the way it lights up my tank! I'm using it on a 55L nano and compared to my last light it gives a much more natural appearance and creates ripples on the walls/ceiling and on the sand. I wasn't so much of a fan of the controller so paired it with the WiFi attachment available and love the extra control on the colour + scheduling mode (I've set it up to mimic a day cycle). It also casts more shadows under pants, which is great cover for my ember tetra and kuhli loaches. Isn't too heavy and easy to install!

Perfect light plants went crazy i was very surprised with the quality and what you get for the budget price

Over-priced light- doesn’t even come with the wifi adaptor, it’s sold separately for another tenner. The reason I bought it was because I thought it came with the ability to be controlled through the app. The light is nasty cold white light- I can’t change the settings to make it better for my fish. Tempted to return it and get something different. Apparently the wifi adaptors can be faulty & fire hazards too so I definitely won’t be purchasing that. I got it because MD fish tanks recommends them all the time. Disappointed.