VARMHUS LED Aquarium Light,Fish Tank Light with Remote Controller&APP Control,DIY Full Spectrum Optional Color&Intelligent Timing and Dimming,29 Light Modes and 4 Music Control Modes 18LEDS-RGB 15''

I am very happy with this purchase! The product arrived quickly and was exactly as described. I bought the 15 inch app and remote option. It works well to provide natural looking light a 40 tall octagonal tank. Although I lost the remote within the first day and cannot speak to those functions, the app offers a great way to control the light functions. I use the white light but have scrolled through the other options and it is quite customizable. I used the app to set a schedule and never have to think about my tank light again. I have the light suctioned to glass above the water but it has been in the water several times without issue. I do not think there would be any problem with mounting it below the water line if you wanted to do so. I would definitely recommend this product and will likely purchase again in the future.

The media could not be loaded.  Got the 17 inch one for our 10 gallon tank. Easy install and set up. Suction cups are great, hasn't moved since install. Phone control is great. One weird thing, the controls on my tv remote will change the colors in the tank. The IR frequencies must be the same. Video is of all the different colors

The light constantly turns on music mode for no reason, when placed on a solid color. Which leaves light's flashing all crazy. No timers are set so I don't know why it changes out of no where. I'm not sure about this product.

It's okay, I think the manufacture should consider making the power cord longer it's pretty short. Suction cups don't work as well they keep coming undone.

Was not a good product only worked for 1 day then just blinked and would come fully back on

Works great

Too small

how do i get the light to stay on 24/7 every time i come home it is automatically off