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| Categories | Motorway VMS Signs | 
|---|---|
| Brand Name: | YAHAM | 
| Model Number: | YHT-OT12-1R1G1B | 
| Certification: | EN12966、NTCIP | 
| Place of Origin: | shenzhen,china | 
| MOQ: | 17 Square Meter/Square Meters | 
| Price: | $1200-2000 Square Meter/Square Meters | 
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram | 
| Supply Ability: | 3500 Square Meter/Square Meters Per Month | 
| Delivery Time: | 37 days | 
| Packaging Details: | POLY WOODEN CASE | 
| Pixel pitch: | 12mm | 
| Screen weight: | 65kg/m² | 
| Customized Size: | 3-5 Years | 
| Refresh rate: | >90+ Hz | 
| LED type: | 3 in1 SMD+lens | 
| Module dimension: | 192×192 mm | 
| Brightness: | L3,L3*:EN12966 (Red: >3100nits, Green>3720nits, Blue>1240nits, Amber>7440nits, White:>12400nits) | 
| Store humidity: | 15%~ 95% | 
| Company Info. | 
| Yaham Optoelectronics Co., Ltd. | 
| View Contact Details | 
| Product List | 
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
|   | 
 P20 LED Variable Message Sign Tunnel Warning Information Display
                                                                                    
                        
                        
                        
                                                            P20 LED Variable Message Sign Tunnel Warning Information Display
                                                    
                        
                     IP56 Dynamic Message Board Road Speed Limit Warning Customized Logo
                                                                                    
                        
                        
                        
                                                            IP56 Dynamic Message Board Road Speed Limit Warning Customized Logo
                                                    
                        
                     DIP P16 Motorway VMS Signs Safety Information Digital LED Board
                                                                                    
                        
                        
                        
                                                            DIP P16 Motorway VMS Signs Safety Information Digital LED Board
                                                    
                        
                     12V 24V DC Motorway VMS Signs Outdoor Full Color LED Traffic Display
                                                                                    
                        
                        
                        
                                                            12V 24V DC Motorway VMS Signs Outdoor Full Color LED Traffic Display
                                                    
                        
                     256×128mm Portable VMS Signs Highway Road Traffic Smart Monitor
                                                                                    
                        
                        
                        
                                                            256×128mm Portable VMS Signs Highway Road Traffic Smart Monitor
                                                    
                        
                     EN12966 NTCIP P20mm Traffic VMS LED Display Highway Tunnel Use
                                                                                    
                        
                        
                        
                                                            EN12966 NTCIP P20mm Traffic VMS LED Display Highway Tunnel Use
                                                    
                        
                     P20 Motorway VMS Signs IP56 Protection Traffic Warning Message Board
                                                                                    
                        
                        
                        
                                                            P20 Motorway VMS Signs IP56 Protection Traffic Warning Message Board
                                                    
                        
                     Custom P25 LED Traffic Variable Message Sign for Highway City Road
                                                                                    
                        
                        
                        
                                                            Custom P25 LED Traffic Variable Message Sign for Highway City Road
                                                    
                        
                     P12 VMS Variable Message Sign Boards Dynamic LED Traffic Screen
                                                                                    
                        
                        
                        
                                                            P12 VMS Variable Message Sign Boards Dynamic LED Traffic Screen
                                                    
                        
                     Gantry NTCIP OT10 Motorway VMS Signs Board LED Traffic Warning Message
                                                                                    
                        
                        
                        
                                                            Gantry NTCIP OT10 Motorway VMS Signs Board LED Traffic Warning Message