LED Matrix Display Screen LOPU

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Item Code:LOPU Features:It consists of LED display modules, driving system, control system, communication software&devices, power supply system and gantries or poles, etc.

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Description
Specifications

SPECS	LP-YDBZ-16			LP-YDBZ-20
	FULL COLOR	TWO COLOR		FULL COLOR		TWO COLOR
Dot space（mm）	16/Custom	16/Custom		20/Custom		20/Custom
Dot density（dots/㎡）	3906	3906		2500		2500
Dots per module	64×64	64×64		64×48		64×48
Dot constitution	2R+1G+1B	2R+1G		2R+1G+1B		2R+1G
LED type	Japan-made chips
Luminosity（cd/㎡）	≥6500	≥6000	≥6500		≥6000
Gray scale	256
Brightness scale	Manual or 8 grades of automation
Peak power consumption （per module）	1250	1000	1000		750
Average power consumption（per module）	450	350	350		250
Screen dimensions	Custom		Custom
Driving mode	Static constant current
Controlling mode	Display in dot synchronization between screen and computer display
Display functions	Character, picture, animation and video signals
Visual angle of half power	horizontal≥70°，vertical≥45°
Viewing distance	static≥250 metres，dynamic≥210 metres
Communication method	Asynchronism and full duplex, GPRS or Fiber Optical
Communication speed	1200bit/s---9600bit/s
Work environment	temperature：-20℃--+55℃ relative humidity：≤98％
Blind spot rate	≤1/10000
Degree of protection of screen body	IP65
Power supply	AC220V±15％,50HZ±2HZ
Service life	≥100,000hrs
MTTF	≥10,000hrs

We could provide all kinds of LED traffic display screen according to supplied sample or drawings.

LED Matrix Display Screen LOPU

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