wholesale led signs
|Payment||T/T, western union etc|
|Port||Shenzhen, HK etc|
|Certification||CE, CCC, ISO, ROSE ETC|
|Packaging||Wooden cases/flight cases|
wholesale led signs Specification
wholesale led signs projects
2.Energy saving:low electric current,high-brigh lamps,equipped with PFC swithing power supply,save 30% electricity.
3.High refresh rate,high gray level:it can reach 16bit by using PWM driving IC,refresh rate is more than 1000HZ,the gray level is still high even under the condition of low brightness.
4.Color correction:support dot-to-dot correction,guarantee the consistence of LED color and brightness,No chromatic aberration for new screens.
5.Dual back-up:both power supply and system dual back-up are optional,reliable performance.
6.Error detection and monitoring:it can monitor the inner temoerature,voltage,cooling fans etc and error detection automatically.