Yaham Optoelectronics Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 7080 Square Meter/Square Meters Per Month |
| Delivery Time | 16 work days |
| Packaging Details | WOODEN CASE |
| Pixels | 20mm |
| Maintenance method | Rear service |
| Store humidity | 15%~ 95% |
| Display capacity | Text, image, graphics animations |
| Color coordinates | C2: EN12966 |
| Brightness | L3,L3*:EN12966 (Red: >3100nits, Green>3720nits, Blue>1240nits, Amber>7440nits, White:>12400nits) |
| Brand Name | YAHAM |
| Model Number | YHT-VMS-OT20 |
| Certification | EN12966、NTCIP |
| Place of Origin | Shenzhen, China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 7080 Square Meter/Square Meters Per Month |
| Delivery Time | 16 work days | Packaging Details | WOODEN CASE |
| Pixels | 20mm | Maintenance method | Rear service |
| Store humidity | 15%~ 95% | Display capacity | Text, image, graphics animations |
| Color coordinates | C2: EN12966 | Brightness | L3,L3*:EN12966 (Red: >3100nits, Green>3720nits, Blue>1240nits, Amber>7440nits, White:>12400nits) |
| Brand Name | YAHAM | Model Number | YHT-VMS-OT20 |
| Certification | EN12966、NTCIP | Place of Origin | Shenzhen, China |
| High Light | Matrix Display VMS Message Board ，P16 VMS Message Board ，P25 Traffic Signal Module | ||
Matrix Display VMS Message Board P16 P20 P25 Traffic Signal Module
Outdoor Traffic LED Module Matrix Display VMS Message Board P16 P20 P25 65kg/M²
Integrate that latest manufacture technology and combining the patch manufacturing technology with the lens technology, the invention not only achieve the guarantee of the patch technology on the product stability, but also achieves the color mixing effect of the lens lamp bead.
Designed and manufactured by YAHAM, the cost effective and P10/P16/P20/P25 Road Side Led Digital Billboard Truck Mounted Folding Traffic Message Car LED VMS Display can play any range of text message,graphics and animations in high visibility color. You can design your own symbols, corporate logos and more.The road side traffic message signs are popular for using in traffic management and advertisement.
1, Use special wide temperature range of the device, ensure the normal operation of the display at high or low temperatures.
The control system only with the IPC, and higher reliability.
2, Module package uses advanced soft silicone, the elastic, strong anti-aging ability.
3, Power supply, it is important IC device through the heat sink cooling, not only solve the heat, but also to ensure the performance is unstable due to mechanical failure when the cooling fan caused.
4, Use of sophisticated large-scale integrated chip high-speed serial transmission network alternative to discrete parallel transmission chip, reducing the complexity ofthe transmission display, reducing the complexity of the control system to improve the stability of the product.
Large storage memory
The build-in flash emory can strores as many as 2000 images and characters at a time
Dual voltage Input
Due to lighting chip difference, red/amber led has lower threshold voltage to light up than green/blue LED,so we applied dual voltage chhannel to drive two types of LEDS, surplus enrgy is saved by this technology
High Ingress protection
Our cabinet is fully sealed to enure ingress protection level up to IP65
Automatic/manual brightness control
Our digital photo sensor supports as many as 256 dimming levels with outside luminace range from 1 lx to 65535lx,which enables our display screen to adjust to appropriate luminance level according to outside environment luminance reading will also be reported to traffic control center
| Pixel pitch | 10mm | 16mm | 20mm | 31.25mm |
| LED type | 3 in1 SMD+lens | 3 in1 SMD+lens | 3 in1 SMD+lens | 3 in1 SMD+lens |
| Pixel density | 10000 pixels/m² | 3906 pixels/m² | 2500 pixels/m² | 1024 pixels/m² |
| Module dimension | 320×160 mm | 256×128 mm | 320×160 mm | 250×250 mm |
| Module resolution | 32×16 | 16×8 | 16×8 | 8×8 |
| Screen weight | 65kg/m² | |||
| Cabinet dimension | 960×960 mm | 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 | |||
| Refresh rate | >90+ Hz | >90+ Hz | >90+ Hz | >90+ Hz |
| Display control | Asynchronous control system available | |||
| Power supply | 12-24V DC/110-230V AC | |||
| Avg. Power consumption | 130W/m² | 80W/m² | 70W/m² | 70W/m² |
| Operation temperature | -25~ +60°C | |||
| Storage temperature | -40~ +80°C | |||
| Store humidity | 15%~ 95% | 15%~ 95% | 15%~ 95% | 15%~ 95% |
| Maintenance method | Rear service | Rear service | Rear service | Rear service |
| EN12966 | compliance | compliance | compliance | compliance |
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. ...
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