New Technology HD 4K COB P0.9 P1.25 P1.56 Indoor LED Video Wall

Product Description

Specification:

Light Chip
Type	SMD1010	Chip parameters	Red λd:(620-625nm) IV:(800-960mcd)
Color	1R1G1B	Chip parameters	Green λd:(520-525nm) IV:(1350-1650mcd)
Brand	Nationstar	Chip parameters	Blue λd:(470-475nm) IV:(330-400mcd)

 

LED Module
Pixel Pixel	1.25 mm	Module Size	150 mmWX56.25 mmH
Module Resolution	120x45=5400(Dots)	Module Weight	0.2kg

 

LED Display Cabinet
Pixel Density	640000Dots/m2	Frame Frequency	no less than 60 frame/sec
Cabinet Resolution	480×270=129600(Dots)	Input Voltage	AC110-220V±10%,50/60Hz
abinet Dimension(W*H*D)	600x 337.5 x 75mm	Output Voltage	DC-5V,40A/60A/80A
Module Quanty /Cabinet	8 pcs = 2(w) x 4(h)	Grey Scale Levels	14bit
Cabinets Material	Die-casting Alminum Cabinet	Color Processing	R(1024)×G(1024)×B(1024)
Cabinet Weight	7.3 kg	Brightness Adjustment	256 color levels
Brightness	≥50 - 600 nits	MTBF( mean time between failures)	5000 hours
Viewing Angle	Horizontal 170°, Vertical 170°	Life-span	100,000 hours
Nearest Viewing Distance	2 meter	Protection Level(front/back)	IP45
Power Consumption (Max)	800 w/m2	Malfunction Dot Rate	less than 0.0001
Power Consumption (Average)	300 w/m2	Working Temperature	-30ºC~50ºC
Display Function	Text,Graphics,Video	Humidity	15%~85%
Refresh Rate	≥2000Hz	Scan Mode	1/45

 

Control System
Control Mode	Synchronization/Asynchronization	Control System	Sending Card, Receiving Card,Receiving HUB
PC Operating System	Microsoft Windows 7, XP and Vista	Software	ED Studio Nova/Linsin
Communication Type	Net cable,3G,WIFI(Sold separately)	Control Card Input	DVI,USB,RJ45,HDMI(Sold separately)
Language	Chinese,Traditional Chinese,English,French,Japanese,Russian, Thai,Spanish,Polish,Italian,Portuguese,Turkish,Dutch,Greek,Bulgarian, Romanian,Arabic

Product description:

What is COB Package technology?

COB package is called Chips on Board (COB), which is a technology to solve the problem of LED heat dissipation. Compared with in-line and SMD, it is characterized by saving space, simplifying packaging operations, and has an efficient thermal management method.

The COB package is chip on board, which is to stick the bare chip on the interconnection substrate with conductive or non-conductive adhesive, and then perform wire bonding to achieve its electrical connection. If the bare chip is directly exposed to the air, it is susceptible to pollution or artificial damage, which affects or destroys the function of the chip, so the chip and the bonding wire are encapsulated with glue. People also call this form of packaging soft package.

Advantage:
1. Classical design and natural tech., reliable quality and great performance.
2. Seamless connecting tech., screen flatness error <0.1mm.
3. Patented mask, eliminating the dark spots, improving consistency and viewing angle.
4. High contrast, ideal gray scale, presenting the most real pictures.
5. Supporting brightness and color correcting of the whole screen.
6. Ideal load of power and parameter setting, make screen under the best working condition, 
moreover, furthest slow down brightness and color reduction.
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Cabinet:



Application:



Company information:

JINGCAN led factory's main products areconsist of rental led display, advertising led screen,
football stadiumperimeter, stage background video wall, traffic guiding display, special-shaped display like curve and round, led moving light, led Par light, led modules andlaser light, etc.

The outstanding features of our led products areenvironmental-friendly, energy-saving and long life-span. All of our LEDproducts have approved by CCC, CE, ROHS, FCC, ISO9001 quality certificates authorities. Furthermore, our LED products were exported to more than 90countries till now such as Sweden, USA, Brazil, France, Japan, Thailand, Italy,Australia, Spain and etc. Those LED products were widely used in both indoorand outdoor places like hall, hotel, exhibition room, public square, symbols,building and TV stage background and etc.

JINGCAN LED FACTORY Main LED Display Product Lines - Automatical Machines


Qualification Honor:


Product Project:


Packing and Shipping:

Packing: Anti-shaking wooden cabinet/Air flight case/strong carton

Shipping port: Shenzhen, China

Shipping way:Air;Express;Ocean;Land Transportation

Delivery time: 7-15 working days after confirm receipt  payment in advance.

Long working life: In the Maintenance period, free of all maintenance charge.After maintenance period only charge the material costs fees.

FAQ:
Q1. Can I have a sample order for led Screen?

A: Yes, we welcome sample order to test and check quality. Both for LED moduel or
a whole screen.

Q2. What about the lead time?

A:About 7~10 working days.

Q3. Do you have any MOQ limit for led light order?

A: Low MOQ, 1 square meter or a moudle checking is available

Q4. How do you ship the goods and how long does it take to arrive?

A: We mostly accectp FOB train term, but we can help you order and arrange shipping agent.
It usually take 20 30 day on sea. a few days for customer clearance

Q5. How to proceed an order for led Screen?

A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the design document  and places deposit for formal order.
Fourthly We arrange the production.

Q6: Do you offer guarantee for the products?

A: Yes, we offer 2 years warranty to our products.

Q7: How to deal with the faulty?

A: Our products are produced in strict quality control system and the defective rate will be less 
than 0.2%.

Our service:
1. Your inquiry about our products or the price will be replied within 24 hours! 
2. We provide 2 years for warranty and lifelong maintaining, you will appreciate our warm after-sale service. 
3. We will delivery goods as you demand, you can choose the cheaper and more convenient way! 
4. Apart from the Outdoor LED Display, Visionled also can offer you LED Pharmacy Cross Display,
LED Flexible Display, Indoor LED Display, LED Gas Price Signs, Indoor/outdoor LED Signs