P16 traffic led display screen 1.adjustable brightness 2.Remote controlled 3.lightning protection 4.Intelligent control

The modern city traffic pressure more and more big, timely provide of all kinds of transportation information is  especially important in the modern city ,  luckly, traffic information screen because of its intelligent is gradually becoming cities "traffic command ambassador". Now walking in  each main  intersection of changsha,  you will be noticed they which product by YESTECH.

LED traffic information screen series specializing in urban traffic instructions, the control system is  from monitoring system center for remote control, provide all kinds of graphic information, and guide the traffic, promote the driving safety and urban civilization construction.The excellent features:1,high brightness:light-emitting diode selected from well-known brand, no matter in strong sunlight or fog weather the picture still clear.2, adjustable brightness: the brightness can be adjusted between0% and 100% according to the different enviornment demand .3,Remote controlled: wireless data transmission module, realize GPRS / 3 G remote  providing  data.4,Intelligent control: equipped with intelligent control system, which can  automatic provide traffic information ,automatic adjust temperature and humidity  and  automatic detection , alarm.5,lightning protection:  prevent the screen was struck by lightning and burned.6,IP68:has a excellent waterproof, moistureproof, anti-corrosion properties.

	P16
	Double colour	Full colour
Pixel pitch(mm)	16	16
Module size(mm×mm)	256×128	256×128
brightness(cd/m²)	20000	25000
Pixel resolution	2R1G	2R1G1B
Average power consumption(w/m²)	468	585
Density of pixel(dot/m²)	3906
Module resolution(dot x dot)	16×8
Best viewing distance(m)	>16
Viewing angle	60°/60°
Change the frequency of frames(Hz)	≥60
Refresh frequency(Hz)	≥960
Driving method	Constant current
Working enviornment temperature	-25°C~70°C
Working enviornment humidity	0~95%
Grey grade/colour	4096grade/68G
Brightness adjustmet	Brightness of RR,G,B256 colour can adjust by sofeware
Average no failure time	>10000 hours
Life span	>100000hours
Malfunction dote rate	<0.00003

P16 traffic led display screen

Verified Information This information is Verified by TÜV Rheinland and validity period is 2012/12/12 --- 2013/12/12 All the information below may covers both Gold Supplier and its related companies , Their Relationship will be affirmed according to china laws and regulations , also it will be clearly display in the full report >> Production Capacity: Product line name Production Line Capacity Actual Units Produced(Previous Year)

LED Display, LED Light	LED display 3,500 square meters / month	LED display 40,000 square meters

Export Market Distribution: Market Revenue(Previous Year) Total Revenue (%)

North America	confidential	6.12
South America	confidential	3.35
Eastern Europe	confidential	3.1
Southeast Asia	confidential	11.2
Africa	confidential	1.4
Oceania	confidential	0.0
Mid East	confidential	10.2
Eastern Asia	confidential	5.57
Western Europe	confidential	7.16
Central America	confidential	2.0
Northern Europe	confidential	7.12
Southern Europe	confidential	5.37
South Asia	confidential	2.25
Domestic Market	confidential	35.16

Production Machinery: Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition

Semi-automatic printing machine	No information	1	2.0	Good
Mounting machine	No information	2	2.0	Good
Reflow soldering machine	No information	1	2.0	Good
Wave soldering machine	No information	1	2.0	Good
Automatic aging room	No information	1	2.0	Good
Glue machine	No information	2	2.0	Good
Drying machine	No information	1	2.0	Good
Power line terminal machine	No information	1	2.0	Good
Wire stripping machine	No information	1	2.0	Good
Coating machine	No information	1	2.0	Good
Automatic aging machine	No information	2	2.0	Good

Testing Machinery: Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition

Temperature and humidity testing machine	No information	1	2.0	Good
Salt spray test machine	No information	1	2.0	Good
Electric thermostatic drying oven	No information	1	2.0	Good
BM-7 color luminance meter	No information	1	2.0	Good
Grounding resistance tester	No information	1	2.0	Good
Withstand voltage tester	No information	1	2.0	Good
DS1102E digital oscilloscope	No information	1	2.0	Good
Lamp complete analysis system	No information	1	2.0	Good
LINKS / the digital vernier caliper	No information	1	2.0	Good

Production Flow: 1.Mounting 2.Plugging-in unit 3.Assembling 1 4.Assembling 2 5.Automatic aging 1 6.Automatic aging 2 7.Automatic aging 3 8.Gluing and drying 9.Proof coating 10.Assembling 3 11.Assembling 4 12.Checking and packing 13.Warehouse Certification: Certified Picture Certification Name Certified By Certificate No. Product Name & Model No. Available Date-Expired Date

	CE	SEM	SEM10023602	Outdoor LED Display Screen & PH6, PH8, PH10, PH12, PH12.5, PH14, PH16, PH18, PH18.75, PH20, PH25, PH31.25, PH37.5, PH40, PH50	2010/03/03 --- 2049/12/31
	CE	SEM	SEM0807565662	Indoor LED Display Screen & PH6, PH8, PH10, PH4, PH5, PH6, PH7.62, PH8, PH12, PH14, PH16, PH20, PH25, PH31.25, PH37.5, PH40, PH50	2008/07/08 --- 2049/12/31
	CE	SEM	SEM07086433	Indoor LED Display Screen & PH7.62, PH4, PH4.5, PH5, PH6, PH8, PH10, PH12, PH14, PH16, PH20, PH25, PH31.25, PH37.5, PH40, PH50	2007/09/26 --- 2049/12/31
	CE	SEM	SEM07086434	Outdoor LED Display Screen & PH16, PH10, PH12, PH14, PH18, PH20, PH25, PH21.25, PH40	2007/09/26 --- 2049/12/31
	CCC	CQC	2008010903270326	Indoor LED Display Screen	2008/04/02 --- 2013/04/01
	CE	BST	BSTDG1001438102829C-1	LED Tube Light & Yes-F120-KS/TM, Yes-F60-KS/TM, Yes-F60-KS/TM-A, Yes-F90-KS/TM, Yes-F90-KS/TM-A, Yes-F120-KS/TM-A	2010/10/29 --- 2049/12/31
	CE	BST	BSTDG1001439102829C-1	LED Spotlight & Yes-SD-301A-E27, Yes-SD-103A-E27, Yes-SD-301A-GU10, Yes-SD103A-GU10, Yes-SD-301B-E27, Yes-SD-103B-E27, YES-SD-301B-GU10, YES-SD-103B-GU-10	2010/10/29 --- 2049/12/31
	FCC	BST	BSTDG1001440102829C-3	LED Bulb Light & Yes-QP-4505A-E27, Yes-QP-4505B-E27	2010/10/29 --- 2049/12/31
	FCC	BST	SSTDG1001439102829C-3	LED Spotlight & Yes-SD-301A-E27, Yes-SD-103A-E27, Yes-SD-301A-GU10, Yes-SD103A-GU10, Yes-SD-301B-E27, Yes-SD-103B-E27, Yes-SD-301B-GU10, Yes-SD-103B-GU-10	2010/10/29 --- 2049/12/31
	RoHS	BST	BSTDG1001438102829C-4	LED Tube Light & Yes-F120-KS/TM, Yes-F60-KS/TM, Yes-F60-KS/TM-A, Yes-F90-KS/TM, Yes-F90-KS/TM-A, Yes-f120-KS/TM-A	2010/10/29 --- 2049/12/31

Testing Report: Report Picture Report Name Report By Product Name & Model No. Report Date

	Test Report	TUV Rheinland	Macromolecular nanometer material connector (Yes-LL-01-ASM)	2012/05/03
	Test Report	TUV Rheinland	Macromolecular nanometer material connector (Yes-SF-LL-01)	2012/08/07
	RoHS test report	BST	LED Bulb Light (Yes-QP-4505A-E27, Yes-QP-45058-E27)	2010/10/29
	FCC test report	BST	LED Spotlight	2010/10/29
	CE LVD test report	BST	LED tube light	2010/10/29