1. technology: leds, superbright, lifespan:100000hrs
2. format: full dot matrix
3. size: 150*30*9cm / 200*30*9cm / 100*30*9cmor as make as per your design
4. display: two lines with 53mm high font or single line with 114.3mm high font
5. colors: single color, two colors, tricolor
6. usage: outdoor / semi-outdoor / indoor
7. character height: 53~122mm
8. 1 year guarantee maintenance free
9. pixel size: 6mm
10. pixel pitch: 7mm
11. led per pixel: 2
12. estimated weight : 5kgs
13. interface: Cable connection&USB, you can input the messages using computer
14. viewing angle: 80/80 degree
15. many years experience in this field, reliable and professional
11. many years in this field reliable and professional
12. USB interface
Semi-outdoor Led display ( Welcome to you )