Pixel structure of an LED screen display 
 A: Schematic 

 Structure: each pixel light-emitting points contains 1R1G1B the light-emitting chip LED lamp (Φ 3mm oval) 
 B: expert analysis 
 Analysis of the project professional analysis of the content 
 Color analysis of the best white balance to make the color, the brightness of LED light color, there are strict requirements, including a variety of color brightness of the color ratio of R: G: B = 3:6:1 
 P10 full color display parameters 
 Pixel parameters 
 No project parameters 
 1 pixel size 
 2 pixel pitch 10mm 
 3 pixel brightness ≥ 6000cd/M2 
 Tube core parameters 
 No color wavelength brightness origin 
 R (red) 620 ~ 625nm 260 ~ 350mcd Guanglei 10MIL 
 2 G (pure green) 520 ~ 525nm 750 ~ 850mcd Queensland 11MIL 
 3 B (pure blue) 465 ~ 470nm 180 ~ 210mcd Queensland 11MIL 
 Panel technical 
 Screen Display Dimensions long 8m × height 6.08m = 48.64 m 
 Size of module 160mm × 160mm 
 Module resolution of 16 × 16 
 Cabinet size 960mm × 960mm × 150mm 
 Cabinet resolution of 96 points × 96 points 
 Box number length of 9 x 7 = 63 
 The number of modules of long 50 × height 38 = 1900 
 Display density of 10,000 / M2 
 Screen the total number of voxel length of 800 points × 608 = 486 400 high 
 Power, maximum power consumption ≤ 1250W/M2 average power consumption ≤ 430W/M2 
 Packaging foam + carton / home-made wooden box 
 Net weight of about 45kg / box 
 Weight with packaging bubbles + wooden box: approximately 55kg / box 
 Screen body weight about 2100KG 
 Drive mode 1/4 sweep 
 Viewing angle 140 degrees, 80 degrees vertical 
 Best line of sight 10 ~ 200M 
 Gray levels of red, green, blue, 4096 
 68.719 billion kinds of display color 
 Frame frequency ≥ 60Hz / S 
 Refresh frequency ≥ 400Hz / S 
 Screen life of ≥ 100,000 hours 
 Is a theoretical value, screen life by the use of environmental impact; the theoretical value of the LED lights can be ≥ 100,000 hours 
 Mean time between failure ≥ 1000H 
 Noise ratio ≤ 1/10000, factory zero 
 Operating voltage AC220V ± 10% 
 Control Mode Synchronization (WINXP computer and control software, hardware + playback software and hardware) 
 Control systems PCTV card (optional) + DVI graphics card + Master card + optical fiber transmission (optional) 
 Control from the cable 100m (without relay) 500m of multimode fiber, single-mode fiber 20km 
 16 auto-adjustable brightness to adjust the way the software, Manual 0 to 100 adjustable 
 Video signal RF, S-Video, RGB, RGBHV, YUV, YC, COMPOSITION, etc. 
 The flatness of any adjacent pixels ≤ 0.5mm, the cell plate splice gap <1mm 
 The intensity and uniformity of pixels, the brightness uniformity of cell board 
 System Storage ambient temperature -40 ℃ ~ 85 ℃ 
 Color temperature of 6500K ~ 7000K 
 System working environment humidity 10% ~ 95% RH 
 System working environment temperature -40 ~ 50 ℃ 
 Degree of protection enclosure positive ≥ IP65 box on the back of ≥ IP54 
 Continuous working time ≥ 72H 
 Signal source can be connected to multiple video sources, such as multimedia computers, DVDs, cameras, video recorders, closed circuit television, satellite receiver, etc., to facilitate the introduction of various forms of information sources, to achieve the unified control of a variety of audio, video source input . 
 The multimedia control capabilities with rich multimedia full-color video images, picture, text display and quickly and easily switch screens to display the context menu 
 Play the contents of text files, WORD documents, image files (BMP / JPG / GIF / PCX ...), all the animation files (MPG / MPEG / MPV / AVI / VCD / SWF / the RM / RA / RMJ / ASF ...) 
 Light point maintenance can be the maintenance of the entire screen point by point 
 The intensity and uniformity of pixels, the brightness uniformity of cell board 
 Switching power supply load 5V/40A 5V/30A 
 Computer display mode 1024 × 768 
 Artificial maintenance of the reserve maintenance distance (65cm) 
 Moisture, dust, corrosion, anti-static, lightning protection, at the same time over-current, short circuit, overvoltage, undervoltage protection function. (On the light board, driver board, rust, corrosion, anti-aging treatment)