Yaham Optoelectronics Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 3100 Square Meter/Square Meters Per Month |
| Delivery Time | 25-40 work days |
| Packaging Details | POLY WOODEN CASE |
| Pixel pitch | 20mm |
| LED type | 510 DIP |
| Pixel density | 2500 pixels/m² |
| Module dimension | 320×160 mm |
| Module resolution | 16×8 |
| Brightness | L3: EN12966 (Red: >3100nits, Green>3720nits,Blue>1240nits, Amber>7440nits, |
| Driving method | Static |
| Brand Name | YAHAM |
| Model Number | YHT-VMS-D20 |
| 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 | 3100 Square Meter/Square Meters Per Month |
| Delivery Time | 25-40 work days | Packaging Details | POLY WOODEN CASE |
| Pixel pitch | 20mm | LED type | 510 DIP |
| Pixel density | 2500 pixels/m² | Module dimension | 320×160 mm |
| Module resolution | 16×8 | Brightness | L3: EN12966 (Red: >3100nits, Green>3720nits,Blue>1240nits, Amber>7440nits, |
| Driving method | Static | Brand Name | YAHAM |
| Model Number | YHT-VMS-D20 | Certification | EN12966、NTCIP |
| Place of Origin | shenzhen，china | ||
| High Light | EN12966 Flashing Light Signs ，EN12966 Electronic Traffic Signs ，VMS Flashing Light Signs | ||
Electronic Traffic EN12966 Flashing Light Signs Road Safety Warning
Electronic traffic led flashing light signs EN12966 road warning safety signs 12-24v /220v
Strong cabinet architecture
2mm Aluminum housing, fully welded with internal strength, ensuring perfect screen performance in the harshest environments and severe weather conditions.
High Quality Production
YAHAM use all its raw metarials from ISO certificated products. YAHAM quality staff check all raw metarials before&after all processes to meet quality requirements.
Competitive Price
YAHAM believes to give competitive prices, it should push its own suppliers for competitive prices. YAHAM audit, bargain with its suppliers on behalf of you to reflect decreased prices.
Product Description
low power led display screen, above 50% energy-saving than traditional, but still keep high brightness up to 7500nits,and competitive price
1. Environmental.
2. Law Enforcement Message.
3. Public Service Campaign.
4. Incident Management/Public Safety.
5. Congestion Management/Motorist Guidance.
6. Construction/Maintenance Activity.
7. Special Events.
| Item | YHT-VMS-D16 | YHT-VMS-D20 | YHT-VMS-D25 | YHT-VMS-D31.25 |
| Pixel pitch | 16mm | 20mm | 25mm | 31.25mm |
| Pixel density | 3906 pixels/m² | 2500 pixels/m² | 1600 pixels/m² | 1024 pixels/m² |
| Module dimension | 256×256 mm | 320×160 mm | 200×200 mm | 250×125 mm |
| Module resolution | 16×16 | 16×8 | 8×8 | 8×4 |
| Cabinet material | 2mm aluminum Alloy | |||
| Screen weight | 65kg/m² | 65kg/m² | 65kg/m² | 65kg/m² |
| Cabinet dimension | 1024×1024 mm | 960×960 mm | 1000×1000 mm | 1000×1000 mm |
| Brightness | L3: EN12966 (Red: >3100nits, Green>3720nits,Blue>1240nits, Amber>7440nits, | |||
| Driving method | Static | Static | Static | Static |
| Brightness adjustment | 32/256 | 32/256 | 32/256 | 32/256 |
| Color coordinates | C2: EN12966 | C2: EN12966 | C2: EN12966 | C2: EN12966 |
| Viewing angle | H.30°, V.30°(B6:EN12966) | |||
| Contrast ratio | R3: EN12966 | R3: EN12966 | R3: EN12966 | R3: EN12966 |
| Refresh rate | >90+ Hz | >90+ Hz | >90+ Hz | >90+ Hz |
| Display control | Asynchronous control system available | |||
| Signal transfer | Cat 5 Network Cable, RS232,RS485 optional | |||
| Display capacity | Text, image, graphics animations | |||
| Lifespan | >100000 hrs | >100000 hrs | >100000 hrs | >100000 hrs |
| Max. Power consumption | 200W/m² | 200W/m² | 200W/m² | 200W/m² |
| Avg. Power consumption | 70W/m² | 70W/m² | 70W/m² | 70W/m² |
| Operation temperature | -25~ 60°C | |||
| Storage temperature | -40~ 80°C | -40~ 80°C | -40~ 80°C | -40~ 80°C |
| Operating humidity | 10%~ 90% | 10%~ 90% | 10%~ 90% | 10%~ 90% |
| Store humidity | 15%~ 95% | 15%~ 95% | 15%~ 95% | 15%~ 95% |
| Protection level | IP56(P3:12966) | IP56(P3:12966) | IP56(P3:12966) | IP56(P3:12966) |
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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