Yaham Optoelectronic Co., Ltd
Yaham is a global leading LED display manufacturer and solution provider.
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Triple Color Mobile Variable Message Signs
Specifications:
| Single color D31.25 series | D31.25-2A | D31.25-2R | D31.25-2W | D31.25-3W |
| Pixel pitch | 31.25mm | |||
| Display color | Amber | Red | White | White |
| Pixel configuration | 2A DIP type | 2R DIP type | 2W DIP type | 3W DIP type |
| Brightness | 8000 cd/m2 | 8000 cd/m2 | 1000 cd/m2 | 14000 cd/m2 |
| LED brand | Nichia, 10 years lifetime |
| Display color | Single color |
| Control method | Asynchronous image and text |
| Memory | Store up to 100 message |
| Dimming level | 8,32 or 256 optional |
| Communication | Local:RS485/RS232/RJ45 Remote wireless:WIFI/GPRS/3G |
| Remote control | By Pc / tablet /cell phone |
| Electric protection | Overload and short circuit protection |
| Maintenance | Optional front service or back service |
| Working temperature | -20℃~+60℃ |
| Working humidity | 95% RH |
| Cabinet material | AL/ Steel |
| Protection level | Front and rear IP65 |
Description:
1. With design of optical lens, the VMS can have high brightness and low power consumption;
2. With design of optical lens, the VMS can have high brightness and low power consumption；
3. Optional Full color VMS, Dual color VMS and Single color VMS；
4. Optional pixelpitch:16mm,20mm,25mm,31.25mm；
5. Solar power supply system available；
6. Auto dimming control system. It can adjust the brightness of the VMS according to the environment brightness, automatically being energy saving；
7. Support Global Positioning System(GPS)；
8. Support local control and remote wireless control;
9. Advanced sign design offer perfect display of stand speed limit for led traffic.
Applications:
| used for the traffic warning of road,bridge construction,municipal construction, fire-fighting, and parking lots. |
Competitive Advantage:
To inform the traffic about detours, traffic jams or road works Verdegro developed the variable message sign trailer.
