Fish Tank Light 24 inch , TopYart Led Bubble Lights For Aquarium RGB LED 16 Color Changing Underwater Aquarium Fish Tank Light with 24 Keys Remote Controller &gt;&gt;&gt; COLORFUL LED LIGHTS --- Use of 15 RGB LED lights with 16 color 4 modes and controled by wireless remote, can make your fish tank a colorful landscape. Can be widely used in fish tanks, cisterns, rockeries, pet cages and others. Bright LED Bar can make your tank look like part of oceans, and your fish and reptiles seen where they're swimming or moving. &gt;&gt;&gt; LIGHT DIM ADJUSTABLE --- There are two button(Rise / Down) in the left-top of the remote to adjust the brightness for this light. &gt;&gt;&gt; COLOR CHANGE SPEED ADJUSTABLE --- Choose one of the mode "flash","strobe", "fade" or "smooth", then press the brightness adjust button to rise or down the color changing speed. &gt;&gt;&gt; IP68 WATERPROOF --- This LED light Bar could be submerged entirely under the water or put it out of the water, but the Power Adapter, Switch and Remote are Non-submersible! This light bar is very easy to attach to the fish tank with 2 suction cups (included), make it very easy to place on fish tank. This item can be put in the bottom of fish tank, on the top of fish tank and any where you want put in the fish tank to decorate your fish tank. &gt;&gt;&gt; BRIGHTER AND SAFER --- 5050 LED lights chip is 20% brighter and is designed for reliable, long-term performance, energy saving and safe. And the explosion protection acrylic glass give a more clear and safer light for your aquariums.