CA-L16-S：Multi-Function Clip Light-S, size: 5.2cm

CA-L16-L：Multi-Function Clip Light-L, size: 6.7cm

3 Section：

• Full Spectrum - Suitable for lighting aquatic plants, plants, and brightly
  displaying the colors of fish.
  
• Color Enhancing - Increase the viewing effect, making the red color of the
  fish more red, and the blue color more blue.
  
• Clear Blue - Helps marine fish, molluscs and cichlids grow vigorously,
  making your tank more vibrant.

tank clip design allows light to be use on aquarium tank or bowl