LED substitution board-Adjust score quickly

A) parameter:

1. Size of led gas signs: 8'' 10'' 12'' 16'' 18'' 20'' 24'' and etc . We can design it based on clients' requirement
2. Life span: 100,000 hours
3. Communication: wireless remote control/ RS232
4. Viewing Angle: >110°
5. Working Temperature: -30°C~70°C
6. Working Humidity: 10~80%RH
7. Power Input: 100-240VAC , 60Hz/50Hz
8. Brightness: 5000 cd/m2
9. Visibility>500m
10. Wireless Communication Distance: According to the customer's needs
11. Display Color: Monochrome: Red/ Amber/ Green/ Blue/ White etc
12. Waterproof rate: IP 65
13. Housing Material: Cold rolled steel cabinets

B)our factory

  C)our products

 D)our certificate

E)if any quesetions,please contact me: