Programmable LED Moving message Display Sign p20 fullcolor semi-outdoor high resolution led display screen Quality Choice
USD $175 - $200 /Unit
Min.Order:1 Unit
Shenzhen LCCL Opto-Electronic Science & Technology Co., Ltd.
Programmable fullcolor LED Moving Message Sign Board
Usage
Service propaganda in finances, post offices, telecom, commerce, hospitals, sports stadiums
Policies and decrees issued from government organizations
Instructions, guidance and information issuance in airports and railways
a)Technical features
1.Preeminent effects: Clear and stable pictures without distortion and disturbance.
2.High quality: adopting first-class chips and wafers imported from abroad
3.Flexible form: continuity, overlying, combination of dynamic and static playing, various effects include rolling moving, typewriting, gradual changing and so on
4.off-line running function: adopting the monolithic design technology and computer string communication way, which can operate in off-line state setting the dates and revising a data via the telephone line.
b) Screen technical data
Description | Technical parameter | |
Specification | Module size | 320*160mm |
Pixel pitch | 20mm | |
Pixel density | 2500dots/m2 | |
Pixel configuration | 1g | |
LED specification | Dotmatrix 1g | |
Pixel resolution | W:16dots*H:8dots | |
Total weight | 7kg/set | |
Best viewing angle | 30-300m | |
Temperature | Storage: -35degree~+85degree | |
Working: -20degree~+80degree | ||
Brightness of white balance | 1500-3000cd/sqm | |
Operating ambient humidity | 10%--95% | |
MTBF | ≥10,000hours | |
Life span | ≥100,000hours | |
Flatness | Tolerance of interpixel ≤0.3mm | |
Tolerance of modules clearance≤0.6mm | ||
Power switch | Automatic switch | |
Horizontal viewing angle | 160degree | |
Vertical viewing angle | 120degree | |
Warranty time | 2years | |
Control method | Synchronization or asynchronization |
Note:When you order many sets,more discount can be given ,
we will adjust the shipping cost for your order!
Service Term:
1. Your Emails will be replied in 24 hours except Weekends and Holidays.
2. All question about LED lights and shipping terms are welcome.
3. All confirming orders will be shipped in 3-5 working days.
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