Basic Info.
Tube Chip Color
Full Color
Display Function
Video Display, Image & Text Display, Text Display, Market Display
Average Power Consumption
600W / m²
Pixel Density
65410 Dots/Sqm
Display Type
LED Video Display
Certification
CE, RoHS, UL, CCC, ETL
Refresh Rate
1920Hz-3840Hz
LED Chip
Nationstar/Kinglight
Best Viewing Distance
4-80m
Best Viewing Angle
160(W)120(H)
Drive Type
Constant Drive
Control Method
Synchronization
Transport Package
1. Carton Box 2. Wooden Case 3. Flight Case
Product Description
Hot Selling Full Color High Image Stage Led Display P3.91 P4.81 500*500mm Curve Cabinet Outdoor Rental Led Screen /Flexible Led Wall
Product Feature 1) Extremely light weight and thin thickness.
Thickness less than 90mm, weight 7.3kgs, ahead of other suppliers.
2) Mixed splicing
500x500mm and 500x1000mm cabinets can be easily spliced up and down, greatly satisfying different needs of assembling.
3) Quick installation and disassembly
Cabinet right and left fast positioning pin design to prevent the dislocation of the cabinets up and down during installation, easy to install and disassemble.
4) Anti-oxidation treatment
The contact surface between cabinets is treated by anodic oxidation.
5) Curve design
Cabinet adopts curve fast locks, can adjust the connection radian freely.
6) Durable Materials
The cabinet is made of magnesium alloy, strong and durable, resistant to friction and bumping.
Our Advantage:
1.Goods be examined before delivery,Professional QC team
2.Variety of customized products to satisfy different requests.
3.Highest cost-effective price.
4.With pure golden wire connection in LED.
5.The price depends on the quantity. We can provide you with the best competitive price in the market with the same or even better quality.
6.All inquiry will be answered within 24 hours by a well-trained and experienced staffs.
7.Top Quality & Reasonable Price & Responsible After Service
8.All private information will be well protected.
Specification
Unit Module | Item | Parameter |
Model Number | P3.91-13S |
Module size | 250mm*250mm |
Pixel pitch | 3.91mm |
Pixels Density | 65536/m2 |
Pixel configuration | 1R1G1B |
Package mode | SMD1921 |
Pixel resolution | 64dots(W)*64dots(H) |
Max Power consumpion | 60W |
Weight | 1.2kg |
Drive type | Constant drive |
LED Unit Module | Quanty of Module | 4pcs/8pcs |
Power supply | 5V/60A |
Pixel per cabinet | 128*128/128*256 |
Brightness of white balance | ≥7500cd/m2 |
Best viewing distance | 4M~50M |
Best viewing distance | 160°(W) 120°(H) |
Temperature | storage:-35ºC~+85ºCworking:-20ºC~+50ºC |
Opration humidity | 10%-95% |
Thickness | 85mm |
Scan mode | 1/16scan |
Power | Working voltage | AC220V±10% |
Average Power consumption | 600W/S |
Max.Power consumption | ≤1800W/S |
Current | ≤20mA(single LED) |
Control system | CPU | Pentium4 or above |
Operation system | WIN98/2000/NT/XP |
Control method | Synchronization |
Main technical
parameter | Driving device | Constant currentdriver IC |
Refresh frequency | ≥400HZ |
Grey scale/colors | RGB256,16.7M |
MTBF | ≥9000hours |
Power switch | Automatic switch |
Display Mode | 800*600/1024*768 |
| Waterproof Rate | IP65 |
Product Details
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.
Attention: Cabinet size can be Customized. Frontal Access Service,High Brightness & Outdoor Waterproof, 2 Years Warranty, linsn led Control System.
TestingHot SellingPackaging & 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.
User Guildline
1. Keep right temperature and humidity. Humidity is important for LED display, do not get wet in the rain for indoor display, and do not store display in high humidity environment. As for rental display, please keep dry and clean to flightcase, saving some desiccants in flightcase is recommended, and please change the desiccants regularly. For display that have not used for a long time (over two weeks), dry it with blower before using. And don't run max brightness for the first trial.
2. Power supply system must be stable, especially for protection of ground connection.Stop using LED display in bad weather, such as strong thunder or lightning.
3. It is forbidden to get conductive material in display, like water and iron chips. Keep display in Low-Dust environment, too much dust influences circuit of display and display effect in the meantime.
4. LED display ON/OFF.
l Run PC and control system then turn on display.
l Turn off display before PC after using.
l Do not turn on display when it is on white balance situation to avoid high start current that can damage PCB circuit of display or control card.
5. LED display using.
l In dry season (<60%RH), it is suggested that run LED display once in one week at least, and running time is more than 2 hrs, also off time is more than 2 hrs per day.
l In rainy season (>80%RH), it is suggested that run LED display once everyday, adjust display brightness to be 60%, and play video above 3hrs, the best running time is between 7am to 10am.
l In normal season (60%-80%), it is suggested that run LED display once in one week at least, adjust display brightness to be 60% for playing video around 5hrs, the best running time is between 7am to 10am and 6pm to 10pm.
l Do not play in max white balance for a long time (> 2hrs) to avoid excessive current that can speed up LED decay and short its spanlife.
6. LED display daily cleaning and maintenance. Timely clean dust on display with soft cloth dipping with alcohol or by vacuum cleaner. Do not wipe led display surface with led lights directly by water.
7. Assembly or disassembly LED display must be handled by professional people.
8. Regularly checking LED display inside components and circuits, all maintenance and service jobs must be handled by professional people.
Address:
Lebao Industrial Park, Fengxin Road, Guangming District, Shenzhen, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Consumer Electronics
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, GMP, BSCI, FSC
Company Introduction:
Chipstar LED Technology Co., Ltd--a subsidiary of QST LED (USA) specializes in manufacturing of indoor and outdoor high-definition full-color LED display.
Chipstar LED Technology Co., Ltd was formed by Mr. Hu (USA) and Mr. Zhang (China). "Hua" means China and "Mei" means Beautiful or America.
The combination of both symbolizes the utilization the strength from both cultures.
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 ceritificate. 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 ssales 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, Ruaais, Canada, Singapore, Japan, etc.