1Made of high quality material, odorless, safe and non-toxic. 2Has 3 adjustable gears (1 blue light, 2 white light, 3 blue and white light), presenting a wonderful underwater picture. 3Energy-efficient and power saving, not only can provide sufficient light for fish but also can promote the photosynthesis of aquarium plants and suitable for water plant grow. 4Specially designed LED beads, with low power consumption, high energy saving and the light is soft that will not damage eyes of your fish. 5Perfect for aquarium breeding, interior lighting and temporary lamps and etc.