Yaham Optoelectronics Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 3800 Square Meter/Square Meters Per Month |
| Delivery Time | 38 days |
| Packaging Details | POLY WOODEN CASE |
| Pixel pitch | 20mm |
| Pixel density | 2500 pixels/m² |
| Screen weight | 65kg/m² |
| Customized Size | 3-5 Years |
| Refresh rate | >90+ Hz |
| LED type | 3 in1 SMD+lens |
| Color coordinates | C2: EN12966 |
| Operation temperature | -25~ +60°C |
| Brand Name | YAHAM |
| Model Number | YHT-OT20-1R1G1B |
| 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 | 3800 Square Meter/Square Meters Per Month |
| Delivery Time | 38 days | Packaging Details | POLY WOODEN CASE |
| Pixel pitch | 20mm | Pixel density | 2500 pixels/m² |
| Screen weight | 65kg/m² | Customized Size | 3-5 Years |
| Refresh rate | >90+ Hz | LED type | 3 in1 SMD+lens |
| Color coordinates | C2: EN12966 | Operation temperature | -25~ +60°C |
| Brand Name | YAHAM | Model Number | YHT-OT20-1R1G1B |
| Certification | EN12966、NTCIP | Place of Origin | shenzhen，china |
| High Light | P20 VMS Electronic Message Sign ，EN12966 Electronic Message Sign ，P20 VMS Dynamic Message Sign | ||
P20 VMS Electronic Message Sign Lifespan More Than 100000 Hrs
Electronic motoway signs traffic information screen lifespan >100000 hrs
The Yaham VMS products including gantry VMS, cantilever VMS, single pillar VMS and other customized VMS products. By delivering useful information, our durable signs are guiding traffic all over the world.
Smart monitor
Yaham VMS can activate self-diagnosis and report health status, monitor can identify equipment health status, current message ID, current operating mode temperature, humidity, etc.
Global positioning system
Each VMS is paired with GPS, locations and VMS amount could be simply apparent to your eye.
Global positioning system
Each VMS is paired with GPS, locations and VMS amount could be simply apparent to your eye.
Environmental friendly
⊙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.
⊙The screen body double door active heat dissipation structure, the structure is airtight.
viewed from a distance.
Green LED adopts Nichia NEPG510S
Blue LED adopts Nichia NSPB510AS
Red LED adopts Avago (HP) HLMP-EG37
Yellow LED adopts Avago (HP) HLMP-EL37
The single-pixel independent sunshade ensures the service life of the LED lamp and reduces light loss.
Dak embroidered black stainless steel screws guarantee 10 years of rust and discoloration.
| 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 |
| Screen weight | 65kg/m² | |||||
| 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) | |||||
| Brightness adjustment | 32/256 | |||||
| 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 | |||||
| Power supply | 12-24V DC/110-230V AC | |||||
| 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 |
| Storage temperature | -40~ +80°C | |||||
| Store humidity | 15%~ 95% | 15%~ 95% | 15%~ 95% | 15%~ 95% | 15%~ 95% | 15%~ 95% |
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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