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| Categories | LED Highway Signs | 
|---|---|
| Brand Name: | YAHAM | 
| Model Number: | VMS | 
| Certification: | CE/ FCC | 
| Place of Origin: | China | 
| MOQ: | 50pcs | 
| Price: | Negotiation | 
| Payment Terms: | T/T or FOB Shenzhen | 
| Supply Ability: | 3,000pcs per month | 
| Delivery Time: | 40 working days after received your payment | 
| Packaging Details: | Packed in carton firstly,and then reinforced with wooden case and EPE for outer packing | 
| Product Name: | OT20,FULL COLOR PORTABLE VARIABLE MESSAGE SIGN | 
| Size Of Panel: | 16mm,20mm,25mm,31.25mm | 
| Feature: | ENERGY SAVING,Double Dimming Sensor,LED Level Error Detection | 
| Standard: | CE /FCC | 
| type: | PVMS | 
| Luminance: | 12400nits | 
| Protection Level: | IP65 | 
| Company Info. | 
| Yaham Optoelectronic Co., Ltd | 
| View Contact Details | 
| Product List | 
P25 Variable Message Sign Apply in highway A2 grade and Expressway
Specifications:
| Technical Parameter | LED TYPE | SMD LED | 
| Pixel Pitch | 20mm | |
| Pixel Density | 2500 pixels/sqm | |
| Pixel Configuration | 1R,1G,1B | |
| Module Dimension | 160mm(H)X320mm(W) | |
| Module Resolution | 8x16 Pixels | |
| Cabinet Dimension | 960mmx960mmx210mm | |
| Cabinet Resolution | 48x48 pixels | |
| Cabinet material | Aluninum alloy | |
| Best Viewing Distance | 33m-300m | |
| Gray scale | 8Bit/256evels | |
| viewing angle | V12°/H30° | |
| Dimming Level | 32 | |
| Luminance | 12400nits | |
| Electric protection | Overload protection and short circuit protection | |
| Maintenance | back access | |
| Color | Full-color | |
| Max. power consumption | 300W/M² | |
| Operating temperature | -20℃-60℃ | |
| Operating Relative | Humidity:95%RH(Max.) | 
Description:
1. With design of optical lens, the VMS can have high brightness and low power consumption;
2. Total IP 65 with Temperature Differential Ventilation System.
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 Both 12v-24v and 220v power supply;
Applications:
| used for the traffic warning information of road & bridge construction, fire-fighting, parking lots,ect. | 
Competitive Advantage:
LED traffic variable message signs on Gantry is an important equipment for traffic condition and traffic guidance information release, It's a traffic information display device which use the LED light emitting device as the basic display unit, can display graphic and text. According to the instruction information from traffic, weather and command scheduling department, The operator can release all kinds of notifications and information to the LED variable message sign, Effectively to induction of traffic flow, improve the transport ability of road network, provides the high-quality service for the drivers driving safely and quickly.
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