GreenSun LED Lighting Aquarium Light, LED Fish Tank Lights Waterproof with APP Control, RGB Multicolor Submersible LED Light Underwater Strip Light for Fish Tank (18cm/7 Inches)

Love it! Used it in the water, used it above the water, used it attached to a lid facing down.The light is great, super bright if you want it to be, the app is the best feature! Can get any colour and useful as you can put a timer on it easily so no issues with algae haha!I now have this submerged as a secondary light for atmosphere only, however, when it was the primary light plants were happy, has a good few presets.The remote control app is super easy to set up btw, easy to use.

I bought this light for my daughter fish tank 15L I got the smallest one it light up the fish tank very well the best part is you can download the app for the light and set timer for it to turn on in the morning and go of at night

I was pleasantly surprised with this light as it has so many different functions with flashing colours and all sorts.The light isn’t bright but it has a mild relaxing hue that’s the best way I can explain it. It also doesn’t have the function to change colours through out the day just one colour continuously.You are able to set a timer to turn it on and off anytime of day and night.There was an occasion where the control wasn’t responding, all I did was refresh my phone and it began working properly again.

Once received I setup the app to use with this light , the app is constantly disconnecting from the light so it is problematic to useThe provided suction cups don't actually stick to anything so I've had to use them as feet insteadThe brightness when I tested the light looked great , however once setup over the fish tank it is clear that the light isn't actually bright enough to light up a tank full of water ... Quite disappointing

I use this product in an aquarium. The app is fine, easy to use and a fair amount of options and customization but I'd like it if it connected to my phone quicker, sometimes I have to stand their toggling brightness or colours in the app to get it to kick back into life. Would be better if it was instant but overall it's good and its only a minor complaint.The brightness is ok, It's enough, but the light it replaced which is really basic and came with the tank was probably twice as bright. Having said that, plant growth is good and the fish colours look good under this light.The suction cups haven't unstuck once so they work fine.Only other minor issue is sometimes the light displays the colours incorrectly, like it temporarily can't display a particular tone or something and colours all look weird and dull. Power on/off fixes it.Overall I recommend it.