Rocsai 2015 New E27 LED Coral Reef Grow Light High Power Fish Tank Aquarium Lamp LED Bulbs 85-265v Newest fashion design,apply to Coral and coral reefs fish tank, ocean fish and plants, freshwater fish and plants,is the most popular led grow light in 2015 Efficient high-power single 3 w LEDs; CE certification fan, and the power plug, etc; Environmental protection: no mercury and other harmful heavy metals; Blue light, white light, UV,such as the band to choose from; Energy saving: relative HID lamp, energy saving 70 ~ 85%. Don't need other external cooling and air conditioning systems; Long life: the life of the LED lights in 50000 hours. According to the working 8 hours a day, 365 days a year, LED lamp life is about 7 years and 7 months;