An indoor P1.25 LED display is a high-resolution indoor LED screen with a pixel pitch of 1.25mm, which refers to the distance between the centers of adjacent pixels. This fine pitch allows for an extremely dense arrangement of pixels, resulting in ultra-high-definition images with exceptional detail and clarity, making it ideal for close-up viewing in applications like control rooms, broadcast studios, and luxury retail spaces.
An LED display power supply system converts input power into stable, low-voltage DC power, distributing it to LEDs and other components to ensure consistent brightness, color accuracy, and overall function. Key components include switching power modules that convert AC to DC, Power distributors for routing power, power cables for transmission, and an UPS for backup power. The power supply's reliability is crucial, as instability can lead to flickering, uneven brightness, or complete system failure.