Melton optoelectronics co., LTD
High Quality Lifetime Service
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Indoor TRI Programmable Scrolling LED Sign With 100m Transmission Distance
Indoor Dual color red,yellow,green, Scrolling LED Sign
Description:
We are advertising LED display screen manufacturer and global wholesaler of large outdoor and indoor
full color electronic LED matrix display screens, LED signs and LED screens used for mayor advertising
campaigns; placed next to highways, or LED message and video displays for football stadiums, electronic
arrival and departure airport displays signs, LED screen displays for schools or shops and malls to
highlight products and services.
· Our LED display signs have the ISO9001:2000 Quality System Certification;
· CE Certification of our led display signs;
· Rohs Certificates;
· Excellent, Technical Innovation;
· Price performance ratio;
· Contract Performance and Credibility;
· LED Displays with high brightness LED´s;
· Modular LED display screens;
· Our LED Display Screens have two years warranty ;
· Post sale assistance (after sale);
· High expertise and know-how about LED display products;
Personalized sale and less than 24 hours response on all inquiries.
Applications:
Advertising media, sports stadiums, airport station integrated information dissemination, business
establishments, public area.
Specifications:
|
Specification |
P10 |
P12 |
P16 |
P20 |
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Pixel pitch |
10mm |
12mm |
16mm |
20mm |
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Pixel density(dots/m2) |
10000 |
6944 |
3906 |
2500 |
|
Board size (mm*mm) |
320*160 |
192*192 |
256*128 |
400*200 |
|
Display primary color |
Red or Green or yellow or purple |
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Driving method |
1/4 or 1/8 scanning |
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Level vision |
≥120 ℃ |
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Operating temperature |
-20℃--+75℃ |
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Working voltage |
AC220V/110V±10% |
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Transmission distance |
100 meters |
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Life span |
100000 hours |
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Power consumption |
200w/m2 |
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Competitive Advantage:
1, Good quality;
2, Good price;
3, Good 24hours service;
4, Promote delivery;
5, Energy-saving;
6, Small order accepted.
