HIGH QUALITY LIGHT – Both white and blue lights make your aquarium more beautiful at night and also improves your fish tank's ecological environment. PLANTS & FISH GROWTH – Outstanding grow lights for plants, encouraging photosynthesis and ensuring aquatic plants grow more vigorously. 360° ADJUSTMENT – The soft flexible arm enables the aquarium Light to easily highlight and illuminate any desired angle, giving you total lighting control. EASY INSTALLATION - Slim, fashionable, compact design with adjustable bracket for easy installation. Just clip the light to the tank, connect the USB cable to a power plug and away you go. FOR SMALL TANKS - Suitable for small aquariums, planted and shrimp tanks. It not only promotes fish and plant growth, but also accentuates their colour.