LED module COB is an integrated LED module that integrates LED beads, driver circuits, heat sinks, and other components together. It can be directly inserted into the corresponding driver circuits for quick installation and use.

The advantage of LED module COB is its high level of integration, which can greatly simplify the installation and use process. Meanwhile, due to its integration of LED beads and driver circuits, it can better ensure the stability and uniformity of lighting. In addition, the LED module COB also has characteristics such as low power consumption, high efficiency, and long lifespan, which can greatly reduce usage and maintenance costs.

The usage method of LED module COB is also relatively simple, simply insert the module into the corresponding driving circuit and adjust the brightness and color through the controller or dimmer. During use, attention should be paid to avoiding issues such as overcurrent and overheating to ensure the stable operation and service life of the LED module.

In summary, cutting AC110V LED modules, cutting AC220V LED modules, and LED module COB are common types of LED modules, which have different characteristics and applicability. During the selection and use process, attention should be paid to the requirements of power supply voltage and current, size and application scenarios, as well as safety regulations and equipment maintenance.