Outdoor LED display/LED display module/LED message sign/LED writing board/LED display panel advantage:
The system of LED screen combines optoelectronic technology, communication technology, computer control technology and network technology. It can spread and communicatie information via software and make a contribution to the modern information management.
Application:
It can display characters, graphs, and widely used to issue all kinds of information in pubilic as follows:
1. Service propaganda in finances, post offices, telecom, commerce, hospitals, sports stadiums
2. Policies and decrees issued from government organizations
3. Instructions, guidance and information issuance in airports and railways
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
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Description	Technical parameter
Specification	Module size	320*160mm
	Pixel pitch	10mm
	Pixel density	10,000dots/m2
	Pixel configuration	1R
	Pixel resolution	W:32dots*H:16dots
	Total weight	45kg/sqm
	Best viewing angle	10-100m
	Temperature	Storage: -35degree~+85degree
		Working: -20degree~+80degree
	Brightness of white balance	2500-3000cd/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	120degree
	Vertical viewing angle	110degree
	Warranty time	3years
	Control method	Synchronization or asynchronization