Review on Smiful Aquarium Submersible Underwater Wireless by Summer Zitzner

I use this LED light in addition to my main LED aquarium light which is white only. Because the color of this light source is adjustable, I set it to a deep dark blue. Then I put the main hood light on a timer and that (now blue) light stays on the whole time. During the day and evening, the lighting in the aquarium is white (the additional blue light is not very noticeable), but at night the timer turns off the white light and the aquarium turns a deep lunar blue. So the aquarium is very attractive, the fish love it and it makes a decent night light too. I'm deducting a star because some of the other attributes of this light (flash, flare, fade, smoothness) are totally unsuitable for aquarium lighting and will drive the poor fish crazy. I don't use these features, but worth mentioning.