Yaham Optoelectronics Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 3600 Square Meter/Square Meters Per Month |
| Delivery Time | 31-40 work days |
| Packaging Details | POLY WOODEN CASE |
| Pixel pitch | 20mm |
| Pixel density | 2500 pixels/m² |
| Module dimension | 320×160 mm |
| Cabinet material | 2mm aluminum Alloy |
| Cabinet dimension | 960×960mm |
| Lifespan | >100000 hrs |
| Store humidity | 15%~ 95% |
| Power supply | 12-24v /220v |
| 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 | 3600 Square Meter/Square Meters Per Month |
| Delivery Time | 31-40 work days | Packaging Details | POLY WOODEN CASE |
| Pixel pitch | 20mm | Pixel density | 2500 pixels/m² |
| Module dimension | 320×160 mm | Cabinet material | 2mm aluminum Alloy |
| Cabinet dimension | 960×960mm | Lifespan | >100000 hrs |
| Store humidity | 15%~ 95% | Power supply | 12-24v /220v |
| Brand Name | YAHAM | Model Number | YHT-VMS-D20 |
| Certification | EN12966、NTCIP | Place of Origin | shenzhen，china |
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Safety solar road warning led traffic sign 65kg/m² Operation temperature -25~ 60°C
Short Delivery Term
YAHAM manufactures all orders according to customer expectations. YAHAM realizes the importance of short delivery terms for customers because of that YAHAM aims to manufacture all his orders within promised dates.
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.Lower power consumption,only need 3.8V and 7.65W for single module,the average power consumption is only 100W/sq.m and 350W/sq.m for max power consumption for screen,that is to say, a panel of 960x960mm only need two power supply
2.DIP led encapsulation confirm high brightness and good heat dissipation,meet to any weather
3.Good waterproof IP65 anti-corrosion,antifogging,long life span>100000Hours
4.Made with high quality Epistar leds keep high quality, low lighting decay, energy saving
5. Brightness can be adjusted automatically according to different surrondings,can be set to open and close the screen on fixed automatically
| Item | YHT-VMS-D12 | YHT-VMS-D16 | YHT-VMS-D20 | YHT-VMS-D25 | YHT-VMS-D31.25 |
| Pixel pitch | 12mm | 16mm | 20mm | 25mm | 31.25mm |
| LED type | 346 DIP | 510 DIP | 510 DIP | 510 DIP | 510 DIP |
| Pixel density | 3944 pixels/m² | 3906 pixels/m² | 2500 pixels/m² | 1600 pixels/m² | 1024 pixels/m² |
| Module dimension | 192×192 mm | 256×256 mm | 320×160 mm | 200×200 mm | 250×125 mm |
| Module resolution | 16×16 | 16×16 | 16×8 | 8×8 | 8×4 |
| Cabinet material | 2mm aluminum Alloy | ||||
| Screen weight | 65kg/m² | 65kg/m² | 65kg/m² | 65kg/m² | 65kg/m² |
| Cabinet dimension | 960×960 mm | 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 | 2S | Static | Static | Static | Static |
| Brightness adjustment | 32/256 | 32/256 | 32/256 | 32/256 | 32/256 |
| Color coordinates | / | C2: EN12966 | C2: EN12966 | C2: EN12966 | C2: EN12966 |
| Viewing angle | H.110°, V.50° | H.30°, V.30°(B6:EN12966) | |||
| Refresh rate | >90+ Hz | >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 | >100000 hrs |
| Power supply | 12-24v /220v | 12-24v /220v | 12-24v /220v | 12-24v /220v | 12-24v /220v |
| Max. Power consumption | 300W/m² | 200W/m² | 200W/m² | 200W/m² | 200W/m² |
| Avg. Power consumption | 100W/m² | 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 | -40~ 80°C |
| Operating humidity | 10%~ 90% | 10%~ 90% | 10%~ 90% | 10%~ 90% | 10%~ 90% |
| Protection level | IP56(P3:12966) | 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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