It's the new product promoted by Leden's R&D team members, it breaks the common special shaped LED screen category, and gained customer and profession’s admissions. The product adopts multi-levels of protection cover, use un-shaped steel glass. It can display words, animation and video document and so on.

1.Low power consumption saves the resources, longevity, and no need of maintenances.

2.It beyond of abnormity, and flexible in structure.

3.Simple installation and assemble expediency maintenance.

4.New structure and unconventional.

1. Pixel pitch: 20mm

2. LED configuration: 2R1G1B

3. Cabinet Weight: 30kg(1.5mm cold rolled steel, depending on cabinet size)

3. Density of pixel: 2500dots/m2

4. Brightness: >6500cd

5. Video Signal: RF, S-Video, RGB, RGBHV, YUV, YC, COMPOSITION (By your choice)

6. Cabinet Size: Irregular shape

7. Module: Irregular shape

8. Driving Mode: Static constant current

9. The Max power consumption: 1000w/m2

10. The average power consumption: 500-600w/m2

11. Working Voltage: AC88-132V or 176-264V

12. Horizontal viewing angle: >110 degree

13. Vertical viewing angle: >50 degree

14. Grey scale : 16k,4K/16.7M

15. Control Distance: Net cable: 100m, Multi-mode Optical Fiber: 500m, Single-mode Optical Fiber: 2Km

16. Refresh frequency: >300hz

17. Control Mode: Synchronization

18. Control System: PCTV(optional)+DVI+main control card+net cable or optical fiber

19. Brightness Adjustment: 256grades by software

20. Blind Spot Rate: <1/10000

21. Switch Power:5V/40A, 5V/30A,

22. Average Fault-Free Time: >1000hours

23. Life Span: 100000hours

24. Operation System: Windows NT, 2000, XP

25. Gap between modules: <1mm

26. Brightness Difference: <10%

27. Software: LED studio

28. Relative Humidity: 10-95%

29. Temperature Range: Working Temperature: -10- 50centigrade degree, Storage Temperature: -40-85centigrade degree

30. IP Grade: IP43(Front), IP43(rear)

31. Certificates: SGS ISO9001:2000, ISO9001:2008, STC, UKAS, FCC, CE, CCC, RoHS