The backlight LED module is a module used to provide a backlight source, commonly used for backlighting in LCD displays. The backlight LED module mainly consists of LED beads and driving circuits. LED beads are the core components of the backlight LED module, arranged at the bottom of the module to provide uniform lighting effects. LED beads use low-power, long-life, and high-efficiency LED chips, which can provide excellent color performance and brightness. The driver circuit is another important component of the backlight LED module, used to control the brightness and flicker of LED beads. Backlit LED modules have the advantages of lightweight, low power consumption, long lifespan, high brightness, and fast response speed, and are widely used in electronic products such as LCD TVs and laptops.