Quantity optional: 50/100. This LED bead with optical lens filter has a voltage of 3V (depending on the type of solder bead) and is mainly used for repairing LED TV backlight strips Stable performance, excellent heat dissipation, long lifespan, designed specifically for continuous TV operation. 6V/3V SMD LED beads: a mixed voltage configuration that meets the requirements of different TV backlight circuits and provides flexible compatibility. Advanced LED chips provide strong illumination with low consumption, helping to save power while maintaining the original display quality. Product Overview: These high-quality 3V LED beads are designed specifically for repairing LED TV backlight systems. They are compatible with various 32-65 inch LED , with stable brightness and long lifespan, making them an economical and efficient solution for restoring TV display performance. These light beads are commonly used to repair the backlight strips of many mainstream LED TV and models. Before purchasing, please open the back cover of the TV to check the original backlight beads, confirm the size, voltage, and arrangement to correct installation.