COODIA Aquarium Fish Tank LED Light with Extendable Bracket Aluminium Housing Super Bright Lamp Hood,10W Blue and White Color , Used for Freshwater and Saltwater Super bright: High-performance LED( 1W/piece), illuminate your entire tank.White+Blue, benefical to grow plants Fits different size of tank: With extendable bracket to adjust the length to fit your fish tank, fits tank 30cm--50cm in length Dedicated and professional power supply design, more energy-efficient, over 10000 hours lifespan Suitable for freshwater and saltwater 24 months warranty