At the end of Oct of 2007, we successfully delivered a VMS led display to Australia. Outdoor mobile VMS is designed for the outdoor traffic environment of trailer, control system uses the internal advanced GPRS mobile communication technology, it can transmit data at any mobile network coverage fields, and uses the solar panels and batteries powering, the display unit specifications are 30mm, 40mm, 50mm, 55mm and so on, the display can be classified to single red, single yellow, pure green, double-color and full color.
Consumers also can apply solar battery on the VMS, however, the high cost of solar battery seems hard. So our client decided to use electricity.
SPECIFICATION
- Pixel pitch: D 55mm
- Physical pixel pitch: D55mm
- Pixel brightness: >1200cd/m2
- Constant current: 20MA
- Yellow LED lamp: Shape: 1106
Wavelength: 595nm.
Brightness:3000mcd.
Chip origin:Taiwan.
FEEDBACK
Our clients are well satisfied with the product quality and service. Especially prompt response. Both parties are looking forwad to next cooperation.
 
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