As LED light technologies have advanced, applications for everything from ultra bright pocket flashlights and automotive effects lighting. LED-based moon lights are the rage among aquariums for their distinctive moon glow effect. These lights cast a nighttime illumination on the aquarium. Observe the alter-dark behaviors of fish and corals. Many of which are most active at night for a whole new viewing experience. These LEDs are now incorporated into many fixtures as on added feature or can be purchased and installed sceneries. The LED GROW LIGHT are used as lunar aquarium lights these lights promote normal reproduction process in fishes and other marine creatures. These lights are affixed with low wattage LEDs for fulfilling the required purpose and creating shimmering and beautiful effect to an aquarium. If the light condition is not proper then invertebrates and corals are not able to receive the sufficient light from the aquarium lights and then it becomes difficult for the aquatic plants and corals to survive. Therefore selecting the right aquarium and fish tank light is essential to prolong the life of coral, fish, and aquatic plants.