The LED screen at the door head is generally made of semi-outdoor unit boards. Common models and sizes (mm) of Lianchengfa semi-outdoor LED unit board are as follows:

P5.1 monochrome? 484*242

p5.1 bicolor? 484*242

P11 monochrome 321*161

P11 bicolor 321*161

P12.5 monochrome? 411*211

P16 monochrome 256*128

P16 bicolor 256 * 128

Extended information:

Example: the customer customized a semi-outdoor P11 monochrome LED display (321*161) in Lianchengfa.

1. First, calculate how many cell boards are needed for the length and height (divide the length of the whole screen by the length of the cell board and take an integer). Length: 3.5÷1.32=11.9375≈11? Height: 1÷1.16=6.25≈6

2. Actual length and height (multiply the required number of unit boards by the size of a single unit board)

Length: 11×1.32=3.52m? Height: 6×1.16m=1.96m