At present, the market is mainly used for halogen lamps, T5, LED lamps in fish tanks; The advantages of halogen lamps are good color rendering, full spectrum, and good for the growth of coral plants. Halogen lamps also have definite shortcomings, halogen lamps consume electricity, short life, low luminous efficiency, the most important is easy to produce ultraviolet rays, ultraviolet light referred to as UV. What many people may not know is that UV is divided into UVA and UVB. UVB at most makes people sunburn and tan; Although UVA is weak, it has super penetration, even accounting for more than 95% of ultraviolet rays, which can cause a variety of skin diseases, which is also a problem that many aquarists with children at home are worried about. Led Grow Light 1000W Spectrum, Dual Head Grow Light , Led Grow Light Rechargeable , Solar Spectrum Led Grow Light ,Led Grow Light 400W . LED aquarium lighting is very useful, not only for beauty, the light is also extremely beneficial to the growth of organisms in the aquarium, and the formation of bright body colors of ornamental fish must not only feed well, but also have suitable lighting. The product will supply to all over the world, such as Europe, America, Australia,Melbourne, Israel,Macedonia, Swedish.These light sources are to make plants produce the best photosynthesis, plants to get the best growth state, experiments and practical applications have shown that in addition to giving plants in the lack of light time to get supplemental light, but also to promote the differentiation of multiple lateral branches and shoots during the growth process, accelerate the growth of roots and leaves, accelerate the synthesis of plant carbohydrates and vitamins, and shorten the growth cycle.