Yaham Optoelectronic Co., Ltd
Yaham is a global leading LED display manufacturer and solution provider.
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High Brightness Advertisement LED Variable Message Signs Good Heat Dissipation
Variable Message sign(VMS) is used to show variable real time traffic massage to distribute transport information to the public including the highway/Smart motorway/smart city/Bridges/Tunnels/Car parks/Mobiles/Airports. it is able to display variable graphic and text message to the drivers about the road condition, weather warning information and emergency information. The key point is we use innovation LED technology to ensure the visibility and reliability.
Specifications:
| Product | YHT-D16 |
| LED Type | DIP type |
| Pixel Pitch | 16mm |
| Pixel Density | 3906 pixel/ m2 |
| Pixel Configuration | 2A / 1R1G / 2R1G / 1R1G1B |
| Module Dimension (H x W) | 256mm*256mm |
| Module Resolution (H x W) | 16*16mm |
| Cabinet Dimension (H x W x D) | 1024mm*1024mm |
| Cabinet Resolution (H x W) | 64*64 |
| Screen Weight | 65KG/sqm AL; 85KG/sqm Steel |
| Viewing Angle | 30°/30° |
| Best Viewing Distance | 16m+ |
| Maintenance | Rear service |
| Protection Level | IP65 |
| Brightness(Peak White at 6,500k) | Red: >3100nits, Green>3720nits, Blue>1240nits, Amber>7440nits, White:>12400nits |
| Colour | Single color / Dual color / Full color optional |
| Contrast Ratio | White 16.7 Yellow10,Green5,Red4.2,Blue1.7 |
| Power Supply | 220v or 12v-24v available |
| Operation Temp. | -20℃-+60℃ |
| Storage Temp. | -40℃-+80℃ |
| Operation Humidity. | 5%-95%RH |
| Display Capacity | Text / Image |
| Driving Method | 1 scan |
| PowerConsumption | 500W/sqm(Max.) |
Description:
1. Full Variable Message Sign is one of the most common types of traffic signs.
2. Small spacing and high definition can display the picture clearly.
3. High brightness. The brightness can up to 6500 cd/㎡, if the direction is face to the sun, you still can see the images on the screen.
4. No mosaic due to excellent flatness and nice uniformity of light-emitting,making the images softer and vivider.
5. Supports brightness adjustment and white balance custom adjustment with 256 levels, which enables mix usage of different batches of display.
6. High stability and long span.
Applications:
| road & bridge construction |