Direct manufactory Top quality Indoor use Hot sales  P4.75 led display  

LED Message Board Features :

1.Pixel Pitch (mm) :4.75

2.Unit board size (W*H*T) : 638*120*40mm

3. Display resolution :128×16pixels
4. Max. Line: 2line,  16 English letter each lines

5. Pixel configuration :Tri-color(red,green,yellow)

6. Density of pixel (dots/ pc):  10,000dots/sqm
7. Best viewing angle  H: 120°V: 120°
8. Max. power consumption(W/ pc)  ≤100

9. Brightness  (CD/ m2)  ≥1200

10. Driving mode 1/8Scan Constant current 
11. Working voltage:  wide voltage input range,DC9v-24V for taxi and bus,

                                           80V-240V(50Hz-60Hz) for general  use,e.g. bank
12. Working environment Temperature: 40~ +60
13. Related humidity:  10-90RH
14.Control Method:  PC control
15. MTBF:  10,000 hours 
16. Life-span: 100,000 hours

Usage:

Service propaganda in finances, post offices, telecom, commerce, hospitals, sports stadiums

Policies and decrees issued from government organizations

Instructions, guidance and information issuance in airports and railways

For car,Taxi,Bus usage to attract ones' eyesight