Overhead Warning Motorway VMS Signs LED Traffic Display Screen
Overhead electronic signs traffic LED screen highway warning board
EN12966 6944 pixels/m²
related parameters:
Provide high brightness, standard brightness and high density 3
kinds of modules, in line with various application requirements of
LED variable intelligence board.
The modular design covers the different needs of various road
sections such as 2-lane, 3-lane, and 4-lane.
The brightness is optional from 8500 to 15000nits, and it can
display the red, green and yellow Chinese characters and icons
specified by the national standard.
Strictly follow GBT 23828-2009 standard for material selection,
design, production and testing. It has been widely used in several
high-speed and national first-class highways in China.
⊙All products are selected, designed and produced according to RoHS
standards.
⊙The production strictly follows the ISO14001 standard.
⊙The screen is built with power distribution system, integrated
power supply lightning protection, signal lightning protection.
⊙The design of the integrated box body ensures that the structure
is 360° waterproof and dustproof.
⊙Screen anti-theft and intelligent alarm system ensure the safety
of electromechanical equipment.
Yaham variable message sign, often used on motorway, are designed
to deliver traffic information covering congestion report,accident
report, temperature, lane control and limit speed sign, etc. It has
been widely used in modern transportation system and it is becoming
indispensable.
| Item | YHT-VMS-OT10 | YHT-VMS-OT12 | YHT-VMS-OT16 | YHT-VMS-OT20 | YHT-VMS-OT25 | YHT-VMS-OT31.25 |
| Pixel pitch | 10mm | 12mm | 16mm | 20mm | 25mm | 31.25mm |
| LED type | 3 in1 SMD+lens | 3 in1 SMD+lens | 3 in1 SMD+lens | 3 in1 SMD+lens | 3 in1 SMD+lens | 3 in1 SMD+lens |
| Pixel density | 10000 pixels/m² | 6944 pixels/m² | 3906 pixels/m² | 2500 pixels/m² | 1600 pixels/m² | 1024 pixels/m² |
| Module dimension | 320×160 mm | 192×192 mm | 256×128 mm | 320×160 mm | 200×200 mm | 250×250 mm |
| Module resolution | 32×16 | 16×16 | 16×8 | 16×8 | 8×8 | 8×8 |
| Cabinet material | 2mm aluminum Alloy |
| Cabinet dimension | 960×960 mm | 960×960 mm | 1024×1024 mm | 960×960 mm | 1000×1000 mm | 1000×1000 mm |
| Brightness | L3,L3*:EN12966 (Red: >3100nits, Green>3720nits,
Blue>1240nits, Amber>7440nits, White:>12400nits) |
| Color coordinates | C2: EN12966 | C2: EN12966 | C2: EN12966 | C2: EN12966 | C2: EN12966 | C2: EN12966 |
| Refresh rate | >90+ Hz | >90+ Hz | >90+ Hz | >90+ Hz | >90+ Hz | >90+ Hz |
| Display control | Asynchronous control system available |
| Display capacity | Text, image, graphics animations |
| Lifespan | >100000 hrs | >100000 hrs | >100000 hrs | >100000 hrs | >100000 hrs | >100000 hrs |
| Max. Power consumption | 400W/m² | 380W/m² | 250W/m² | 220W/m² | 220W/m² | 220W/m² |
| Avg. Power consumption | 130W/m² | 120W/m² | 80W/m² | 70W/m² | 70W/m² | 70W/m² |
| Operation temperature | -25~ +60°C |
| Store humidity | 15%~ 95% | 15%~ 95% | 15%~ 95% | 15%~ 95% | 15%~ 95% | 15%~ 95% |
| Protection level | IP56(P3:12966) | IP56(P3:12966) | IP56(P3:12966) | IP56(P3:12966) | IP56(P3:12966) | IP56(P3:12966) |
1. who are we?
We are based in Guangdong, China, start from 2002,sell to Domestic
Market(41.00%),North America(30.00%),Southeast
Asia(6.00%),Oceania(6.00%),Eastern Asia(4.00%),Northern
Europe(3.00%),Southern Europe(3.00%),Eastern Europe(2.00%),Mid
East(2.00%),Western Europe(2.00%),South Asia(00.00%). There are
total about 501-1000 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Taxi Roof LED Display,VMS Trailer,Variable Message Sign,Rental LED
Display,Speed Limit Sign
