When we are choosing rental LED display screens for our events, the LED screen rental companies will tell us the pixel pitch of the screens. What does “P3” and “P5” mean? What’s their difference? Today, Glux Visual Effects Tech’s engineer would like to share you some basic knowledge about this.
1. What is “P” refers to. “P” refers to the pixel pitch of the rental LED screens. Pixel pitch is a parameter that shows the space/gap between each two LED chips on the LED screen. “P3” means the pixel space/gap on this LED screen is 3mm, “P5” means 5mm. Normally, indoor rental LED display screens pixel pitch are under 5mm, outdoor use LED screens pixel pitch is larger. Most LED screen rental companies can provide different LED screens with pixel pitch from P1 to P20 and even larger. 2. Basic parameters contrast between P3 and P5 indoor rental LED display screens. Pixel pitch Pixel density Largest brightness Gray scale Best view distance P3 3mm 11111dot/sqm ≥1200CD/㎡ 14 3-35m P5 5mm 4000dot/sqm ≥1600CD/㎡ 14 5-50m 3. Main difference between P3 and P5 LED screens: 3.1. P3 indoor rental LED display screens have larger pixel density. From the above parameters, we can know that P3 rental LED screens have larger pixel density than P5 ones. Each pixel will use one LED chip, thus P3 LED screens will need more LED chips than P5 LED screens in same area. 3.2. P3 indoor rental LED screens are more expensive than P5 rental LED display screens. P3 LED screen will need more LED chips, and the technical request to the LED screen rental companies is higher, thus increased the production cost. Normally, the smaller the LED screen’s pixel pitch is, the higher the price will be. P1 LED screen is more expensive than P3 LED screen, P3 LED screen is more expensive than P5 LED screen. 3.3. The brightness requests for P3 indoor rental LED display screens and P5 rental LED screens. Since P5 have less pixel, the brightness request for the LED chips will be higher than P3 LED screens. Some P5 LED screens are also designed for semi-outdoor use, the brightness request will be higher. 3.4. Energy consumption compare between P3 indoor rental LED display screens and P5 rental LED screens. P3 LED screen has more pixel dot than P5 one, so the power consumption of P3 rental LED screens is higher than P5 ones. 3.5. P3 indoor rental LED display screens have higher definition than P5 LED screens. The smaller the pixel pitch, the higher definition will be. When choosing LED screens from the LED screen rental companies, you can choose according to the pixel pitch.
0 Comments
Leave a Reply. |
Glux LED ScreenLeading LED screen, creater, designer and producer 存档
October 2017
类别 |