Front maintanence outdoor led module is especially suitable for installation where there is not enough space for rear maintenance,with waterproof, UV protection, moisture resistance, high brightness, low power consumption, etc., suitable for outdoor complex environments, And the use of synchronization control system processing, can accept DVI, VGA, HDMI, s-video, compound, YUV and other video input signals, can play video, graphics and other programs, in real time, synchronization, clear information transmission mode to play all kinds of information. It has color realistic, strong adaptability.