China Rental Used Full Color P4.81 LED Display Indoor LED Video Wall for Advertising

Product Feature:

1.High Stability: Use high-quality components and parts and sophisticated processing techniques. Products with stable quality, high reliability, and long life span.
2. Rich Content: It can show text, chart, graphic, cartoon, video, and so on.
3. High Refresh Rate: Adopt MBI5124 drive IC (Standard Configuration). The refresh rate can be as high as 1920Hz, which can eliminate the ghost effect effectively. For rental led display, we prefer to adopt the MBI5252/ MBI5153 driver IC, the refresh rate can achieve 3840Hz. The graphics are stable with no waves or black screens. Video pictures are fine and smooth with clear edges. It has good dynamic expressiveness which can show the graphic information exactly/vividly and brings you perfect visual enjoyment.
4. High Resolution: Adopt high pixel density display unit with micro pitch, which can joint the boards together in any direction, any size and any shape to easily produce FHD, 4k big screen.
5. Superior Consistency Coupled with Low Brightness and High Gray: Adopt a high-quality black LED lamp with a black cover. The contrast can be as high as 3000:1. Pictures are fine and clear with vivid colors.
6. Super-wide view angle: 140°view angle and consistent display effect at the multi-direction, no mosaic phenomenon.

LED Lamp Specification

Color

Package

Intensity

Viewing Angle

Wavelength

Testing Conditions

Red

SMD2121

70-100mcd

120°

620-625nm

25ºC,20mA

Green

120-200mcd

120°

515-530nm

25ºC,10mA

Blue

30-40mcd

120°

465-475nm

25ºC,5mA

Module Parameter

Pixel Pitch

4.81mm

Pixel Configuration

SMD2121

Density

43,264pixels/m2

Module Resolution

52pixel(L) *52pixel(H)

Module Dimension

250mm(L) * 250mm(H) * 18mm(D)

Driving Mode

Constant current, 1/13 duty

Module Mask

Pure black mask---high contrast screen

LED Cabinet

Module Quantity in a Cabinet

2(L) *2(H)

Cabinet Dimension

500(L)*500(H)* 80(D)mm

Cabinet Resolution

104(L) * 104(H)

Cabinet Material

Die-cast aluminum;

Cabinet Weight

≈7KG

Electricity Parameter

Optical Ratings

Brightness

≥1,000 cd/m2

Viewing Angle

120°(Horizontal); 120°(Vertical)

Best Viewing Distance

≥5m

Gray Grade

14 bits

Display Color

4.4 trillion colors

Brightness Adjustment

100 grades by software or automatically by sensor

Operation Power

AC100-240V 50-60Hz Switchable

Max. Power Consumption

560 W/m2

Avg. Power Consumption

190W/m2

Control System

frame Frequency

≥60Hz

Screen Refresh Frequency

≥1,920Hz

Input Signal

Composite Video, S-video, DVI, HDMI, SDI, HD-SDI

Control Distance

100m(Ethernet cable);

20KM(optical fiber cable)

Support VGA Mode

800*600, 1024*768, 1280*1024, 1600*1200

Color Temperature

5000-9300 adjustable

Brightness Correction

Pixel by pixel, module by module, cabinet by cabinet

Reliability

Working Temperature

-20~+60 ºC

Storage Temperature

-30~+70 ºC

Working Humidity

10%~90% RH

Lifetime

100,000 hours

MTBF

5000 hours

Continuous Operating Time

≥72 hours

Protection Grade

IP31

Out-of-Control Pixel Rate

≤0.01%

Case

Application:

1. Advertising LED display screen
LED display can perfect combine text, pictures, video. Commercial advertising.
2. Stadium LED display screen
In stadium to live show, video play, slow motion playback, specific lens display, sports score information presentation.
Use in football field led screen fence, basketball stadium center screen, and screens in swimming stadium, Athletics stadium.
3.Transportation LED display screen
Widely use in the busy streets of city or on the highway.
Screens display weather, traffic regulations, to remind drivers to drive safely.
4. Stage rental LED display screen
Easily installed, removed and transport.
Widely used in stage show, concert, theater, party, and other entertainment event as background.

Testing

Hot Selling

Packaging & Shipping

Our Services

1.We are committed to increasing customer value by providing the best customer service at the utmost quality/price product period.

2.Offer the highest level of service possible rooted in internal motivation of excellence and takes charge in helping our clients exceed their sales goals.

3.In a mature industry where the product is increasingly becoming a commodity, we will not forget while it's the sales that gets the customer, it's the exceptional customer service that keeps the customer.

4.If you have any questions about our LED module and LED display product, you can inform us by mail or call, and we will reply you in 24 hours when we get your Email or call, and offer you a nice solution for your problem.

Products Certificate

Our Company

Chipstar LED Co., Ltd. specialized in manufacturing indoor and outdoor high-definition full-color LED display, LED lighting and lighting application products.Our company has professional production equipment and excellent technology, industry veteran, high-quality, high standards of modern management team, a high level of professional and technical developer, has many years of operating experience and well-trained, a significant number of skilled workers.

Our products has passed CE, FCC and ROHS certificate. reliable quality, advanced technology, perfect technology, automation of form a complete set of production equipment, standard production line, perfect sales network and good pre-sales after sales service is to provide high quality products and continuous development of our roots.

Products are exported to North America, Europe and the Middle East region and other overseas markets, such as Sweden, UK, Italy, Germany, Romania, Serbia, Poland, Turkey, Spain, USA, , Canada, Singapore, Japan,etc.

FAQ

Q1. Are you a factory or trading company?
A: We are a factory.
Q2. Can I have a sample order for led light?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q3. What about the lead time?
A: Our products could be shipped by Sea, by Air or by Express. Which method to be used is based on the weight and size of the package and with consideration of customer's requirements.
By sea: 10-30 days; By air: 5-10 days; By express: 3-6days.
Q4. What's the shipping way, shipping time?
A: Our products could be shipped by Sea, by Air or by Express. Which method to be used is based on the weight and size of the package and with consideration of customer's requirements.
By sea: 10-30 days; By air: 5-10 days; By express: 3-6days.
Q5. How to proceed with an order for led light?
A: Please send us your purchase order by Email, Fax, Skype, WhatsApp, Facebook or making a call, and we will send you PI as your approval.
Please let us know the following information for your order. 1) Product information: Quantity, Specification (Item, logo and Packing requirement) 2) Delivery time required 3) Shipping information: Company name, Detailed shipping address with zip code and Phone number.
Q6. Is it OK to print my logo on the led light product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample. Q7: Do you offer a guarantee for the products? A: Yes, we offer 2 years warranty on our products.