Yaham Optoelectronics Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 3500 Square Meter/Square Meters Per Month |
| Delivery Time | 36 days |
| Packaging Details | POLY WOODEN CASE |
| Pixel pitch | 16mm |
| Screen weight | 65kg/m² |
| Lifespan | >100000 hrs |
| Max. Power consumption | 250W/m² |
| Module dimension | 256×128mm |
| Protection level | IP56(P3:12966) |
| Avg. Power consumption | 70W/m² |
| Power supply | 12-24V DC/110-230V AC |
| Brand Name | YAHAM |
| Model Number | YHT-OT20-1R1G1B |
| Certification | EN12966、NTCIP |
| Place of Origin | shenzhen，china |
View Detail Information
Explore similar products
P20 LED Variable Message Sign Tunnel Warning Information Display
IP56 Dynamic Message Board Road Speed Limit Warning Customized Logo
DIP P16 Motorway VMS Signs Safety Information Digital LED Board
12V 24V DC Motorway VMS Signs Outdoor Full Color LED Traffic Display
Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 3500 Square Meter/Square Meters Per Month |
| Delivery Time | 36 days | Packaging Details | POLY WOODEN CASE |
| Pixel pitch | 16mm | Screen weight | 65kg/m² |
| Lifespan | >100000 hrs | Max. Power consumption | 250W/m² |
| Module dimension | 256×128mm | Protection level | IP56(P3:12966) |
| Avg. Power consumption | 70W/m² | Power supply | 12-24V DC/110-230V AC |
| Brand Name | YAHAM | Model Number | YHT-OT20-1R1G1B |
| Certification | EN12966、NTCIP | Place of Origin | shenzhen，china |
| High Light | 256×128mm Portable VMS Signs ，16mm Portable VMS Signs ，IP56 Electronic Street Signs | ||
Full Color Portable VMS Signs Highway Road Traffic Smart Monitor
Road and highway full color traffic LED screen Smart monitor variable message sign
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 the GBT 23828-2009 standard for material selection, design, production and testing Product description: Environmental protection ⊙ Dual power supply channels built into the screen with ultra-low voltage driver ICs to maximize energy- saving effects.
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 meets the different needs of various sections of highway entrances, exits and overpasses.
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 domestic expressways, national first-class highways and urban expressways in large and medium cities.
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.
| Item | YHT-VMS-OT16 | YHT-VMS-OT20 | YHT-VMS-OT25 |
| Pixel pitch | 16mm | 20mm | 25mm |
| LED type | 3 in1 SMD+lens | 3 in1 SMD+lens | 3 in1 SMD+lens |
| Pixel density | 3906 pixels/m² | 2500 pixels/m² | 1600 pixels/m² |
| Module dimension | 256×128 mm | 320×160 mm | 200×200 mm |
| Module resolution | 16×8 | 16×8 | 8×8 |
| Cabinet material | 2mm aluminum Alloy | ||
| Screen weight | 65kg/m² | ||
| Cabinet dimension | 1024×1024 mm | 960×960 mm | 1000×1000 mm |
| Brightness | L3,L3*:EN12966 (Red: >3100nits, Green>3720nits, Blue>1240nits, Amber>7440nits, White:>12400nits) | ||
| Brightness adjustment | 32/256 | ||
| Color coordinates | C2: EN12966 | C2: EN12966 | C2: EN12966 |
| Viewing angle | H 15/-15 Deg. / V 8/-10 Deg.(B6:EN12966) | ||
| Refresh rate | >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 |
| Power supply | 12-24V DC/110-230V AC | ||
| Max. Power consumption | 250W/m² | 220W/m² | 220W/m² |
| Avg. Power consumption | 80W/m² | 70W/m² | 70W/m² |
| Operation temperature | -25~ +60°C | ||
| Storage temperature | -40~ +80°C | ||
| Store humidity | 15%~ 95% | 15%~ 95% | 15%~ 95% |
| Protection level | IP56(P3:12966) | IP56(P3:12966) | IP56(P3:12966) |
| Maintenance method | Rear service | ||
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.
3.what can you buy from us?
Taxi Roof LED Display,VMS Trailer,Variable Message Sign,Rental LED Display,Speed Limit Sign
4. why should you buy from us not from other suppliers?
Yaham creating led displat, LED traffic signage and led lighting, today, Yaham traffic is basedin Yaham's industrial Park, shenzhen, China, Where the prodcuts are designed and manufactured for the market all over the world .
Company Details
Business Type:
Manufacturer
Year Established:
2002
Total Annual:
50million-100million
Employee Number:
700~1000
Ecer Certification：
Active Member
Yaham Optoelectronics Co., Ltd is a company creates led display, led traffic signage and led lighting, today, the Yaham Optoelectronic is based in Yongwei Industrial Park, Shenzhen, Guangdong, where the products are designed and manufactured for the market all over the world. ... Yaham Optoelectronics Co., Ltd is a company creates led display, led traffic signage and led lighting, today, the Yaham Optoelectronic is based in Yongwei Industrial Park, Shenzhen, Guangdong, where the products are designed and manufactured for the market all over the world. ...
Get in touch with us
Leave a Message, we will call you back quickly!