Coin COB is a new type of LED light source that encapsulates coin sized LED chips in a transparent polymer shell shaped like a coin. This type of light source has many advantages, such as small size, high brightness, less heat generation, and long lifespan. It can be widely used in various lighting scenarios, such as commercial lighting, home lighting, etc.

The advantages of coin COB are its high brightness and long lifespan. Due to the use of LED chips, it can emit bright light, and due to the use of polymer adhesive shells, it can effectively dissipate heat and extend the service life of the light source. In addition, due to its small size, it can easily adapt to the design and manufacturing of various small lighting devices, providing people with more flexible and diverse lighting methods.