C-Alloy is a high-end outdoor fixed LED display with efficient heat dissipation, fast maintenance and installation, as well as high protection grade. Features 1. Efficient heat dissipation: die-casting integrated molding, efficient heat dissipation groove design, large heat dissipation area, high heat conduction efficiency, and more stable performance. 2. Fast maintenance: quick assembly and disassembly without screws, supporting power on plug in and out. The module is equipped with a two-in-one waterproof connector, which can be quickly replaced in 10 seconds, convenient and fast. 3. Wall-mounted installation: modules and power boxes can be independently installed, disassembled and maintained from the front. 4. High protection: fully sealed module and power box, excellent sealing effect, the module itself reaches IP65 protection grade; anti-wind, rain and salt spray. Application suitable for outdoor advertising in shopping malls, office buildings, stadiums, highway, etc.