led aquarium light, 15 inches fish tank light white color underwater light submersible crystal glass lights clever sprouts <b>why lighting is so important for aquariums</b><br> <b>firstly, </b>abundant light allows people to have a better view of the fish and plants in the aquarium tank. with sufficient light, the fish and plants look much clear and more beautiful. <br> <b>secondly but the most important, </b> proper light can provide integral energy for the fish and plants. light is an essential factor for any living system that need photosynthesis, such as anemones, and other underwater living plants. <br> <b>thirdly, </b> proper light also influence the behavior and physiology of fish. in a word, proper light is integral for the overall health of the entire aquarium ecosystem. <br><br> <b>features: </b><br> -long lifespan of at least 50,000 hours by using the top-grade leds. <br> -much brighter by using the ultra-bright smd 5050 leds. <br> -can connect to air pump for air bubble billow effect. (air pump not included) <br> -low working voltage (dc 12v), safe and won't cause any harm to people or fish. <br> -excellent sealed design, can be fully submerged in water (adaptor & ir controller must be out of water). <br> -excellent dust-proof/waterproof effect with level ip 68. <br> -easy to fix with two strong suckers, firm and reliable. <br> -energy saving, low heat, long-lasting. <br> -wildly use for aquariums, fish tanks, pools and so on. <br><br> <b>specification: </b><br> input: 100-240v 50/60hz <br> output: dc12v 500 ma<br> led type: ultra bright smd 5050 led<br> length of lamp (including protection caps): 15 inch<br> waterproof level: ip68<br> led quantity:24 led<br> color of the light: white<br><br><br> <b>package included: </b><br> 1 x 15 inch aquarium fish tank led light<br> 1 x power adapter<br> 1 x remote control <br> 2 x suckers<br>