High quality LED, low power consumption. 20 white LEDs and 4 blue LEDs. The addition of blue light is beneficial for the growth of aquatic plants and animals. The high quality ABS plastic shell is lightweight and has better light transmission. And can accelerate the cooling rate and extend the service life. LEDs last a long time, no bulb replacement required. The aquarium light can be firmly fixed on the aquarium with the clip design, and it is not easy to fall off. LED aquarium lighting can make a difference for your aquarium. By using lights of two colors, a beautiful atmosphere can be created. In addition, the clamp lamp can also be used for daily lighting The aquarium LED light is suitable for aquariums with a length of 23-50cm, and the thickness of the aquarium glass should be less than 0.6cm. Product description black feature: - High brightness LEDs, 20 white LEDs, 4 blue LEDs. Adding a small amount of blue light is beneficial for the growth of aquatic plants and animals.