LED display screens need to have high brightness characteristics to maintain a clear picture display effect in an outdoor environment with strong sunlight.
Since billboards and digital signs are usually placed in high places or far away, LED displays need to have a large viewing angle to ensure that viewers can see the picture clearly from different angles.
Billboards and digital signs usually need to run for a long time, and LED displays need to have energy-saving and environmental protection features to reduce energy consumption and operating costs.
Billboards and digital signs are usually placed in high places or far away, so remote control and monitoring functions are required for remote adjustment and maintenance.
