LED Modules

These LED modules explain why Haian's digital billboards are always front serviceable. P5 to P10 digital billboards use 320mm x 320mm LED modules, and P2 to P4 digital billboards use 320mm x 180mm LED modules. Digital billboard is a good product to output advertisements. However, among a hundred installations, digital billboard has a hundred different looks. Haian’s job is to use a hundred ways to make digital billboards and deliver them to customers. Our LED modules solve many problems for the digital billboard industry. When the pixel pitch of digital billboard is less than 5mm, Haian developed and used magnetic technology to solve the problem of how to maintain a digital billboard with a small pixel pitch from front. Our company's digital billboards all come with cooling system. Heat dissipation is very important for a digital billboard. Heat dissipation not only plays a vital role in the reliability of a digital billboard, it also supports the digital billboard to deliver higher brightness. Because of the cooling system, Haian's digital billboards are able to support higher brightness. Other digital billboards cannot achieve high brightness, not because of the materials, but because the high heat generated by the high brightness will destroy the digital billboard. Our digital billboards also can be double-sided, which brings convenience to many installations.