Dynamic P20 LED Traffic Signs Highway Safety Instruction Dispaly

Brand Name:YAHAM
Certification:EN12966、NTCIP
Model Number:YHT-VMS-D20
Minimum Order Quantity:15 Square Meter/Square Meters
Delivery Time:33-40 work days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Location: Shenzhen China
Address: #118 Yongfu Rd, Qiaotou Community, Fuyong,Bao'an District,Shenzhen, P.R.China
Supplier`s last login times: within 48 hours
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Product Details

Dynamic P20 LED Traffic Signs Highway Safety Instruction Dispaly


Highway traffic safety instruction led variable message sign dynamic display sign board


1. double-box structure, the formation of internal natural convection mode, so cabinets space temperature reaches equilibrium.
2. pixel module junction box and use the "O" ring, with good moisture anti-leakage performance.

3. The control system only with the IPC, and higher reliability.
4. use of sophisticated large-scale integrated chip high-speed serial transmission network alternative to discrete parallel transmission chip, reducing the complexity of the transmission display, reducing the complexity of the control system to improve the stability of the product.

5. using a common network data transmission technology, improve gradation display variable message signs, information boards enable a better display.

6. Made with high quality Epistar leds keep high quality, low lighting decay, energy saving

7. Brightness can be adjusted automatically according to different surrondings,can be set to open and close the screen on fixed automatically


Variable message signs Application


Generally speaking, variable message sign is used to communicate in realtime with motorists. variable message sign must address current conditions on the roadway by being dynamic, accurate, timely and understandable.


Strong cabinet architecture

2mm Aluminum housing, fully welded with internal strength, ensuring perfect screen performance in the harshest environments and severe weather conditions.


Short Delivery Term


YAHAM manufactures all orders according to customer expectations. YAHAM realizes the importance of short delivery terms for customers because of that YAHAM aims to manufacture all his orders within promised dates.


ItemYHT-VMS-D16YHT-VMS-D20YHT-VMS-D25YHT-VMS-D31.25
Pixel pitch16mm20mm25mm31.25mm
LED type510 DIP510 DIP510 DIP510 DIP
Pixel density3906 pixels/m²2500 pixels/m²1600 pixels/m²1024 pixels/m²
Module dimension256×256 mm320×160 mm200×200 mm250×125 mm
Module resolution16×1616×88×88×4
Cabinet material2mm aluminum Alloy
Screen weight65kg/m²65kg/m²65kg/m²65kg/m²
Cabinet dimension1024×1024 mm960×960 mm1000×1000 mm1000×1000 mm
Driving methodStaticStaticStaticStatic
Brightness adjustment32/25632/25632/25632/256
Color coordinatesC2: EN12966C2: EN12966C2: EN12966C2: EN12966
Viewing angleH.30°, V.30°(B6:EN12966)
Contrast ratioR3: EN12966R3: EN12966R3: EN12966R3: EN12966
Refresh rate>90+ Hz>90+ Hz>90+ Hz>90+ Hz
Display controlAsynchronous control system available
Signal transferCat 5 Network Cable, RS232,RS485 optional
Display capacityText, image, graphics animations
Lifespan>100000 hrs>100000 hrs>100000 hrs>100000 hrs
Power supply12-24v /220v12-24v /220v12-24v /220v12-24v /220v
Max. Power consumption200W/m²200W/m²200W/m²200W/m²
Avg. Power consumption70W/m²70W/m²70W/m²70W/m²
Operation temperature-25~ 60°C
Storage temperature-40~ 80°C-40~ 80°C-40~ 80°C-40~ 80°C
Operating humidity10%~ 90%10%~ 90%10%~ 90%10%~ 90%
Store humidity15%~ 95%15%~ 95%15%~ 95%15%~ 95%



China Dynamic P20 LED Traffic Signs Highway Safety Instruction Dispaly supplier

Dynamic P20 LED Traffic Signs Highway Safety Instruction Dispaly

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