Shenzhen Jingcan Opto-Tec Co.,Ltd
Shenzhen Jingcan Opto-Tec Co.,Ltd We Concern Your LED Screens Whole Life Long
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P20 Waterproof Curtain LED Display IP65 SMD3528 Advertising LED Display Boards 14 bit ROHS 200W/sq.m 3000CD/㎡
P20 Waterproof Curtain LED Display Competitive Advantage
Excellent stability: Our JINGCAN mission is to draw upon a spirit of artisanship and perfectionism to create the most reliable led display system to reinvent your way of display. The stringent quality control requirements we set for ourselves and the feedbacks we got from our customers encourage us to be the first to guarantee a warranty of 2 years.
Smart module: no repeated calibration is required after the replacement of the dysfunctional modules, the new module could automatically load the specifications of brightness, color temperature, etc, from the neighboring modules that have been pre-set with correct data, so any newly replaced module could deliver as perfectly correct color and brightness as the other modules do.
Highly customization: It is our JINGCAN philosophy to create something not that ordinary yet fully fulfill our customer’s ideas, our rich experiences in led display engineering and creative projects enable us to bring any of your ideas to life.
Front and rear service: all the components can be effortlessly serviced both from front and rear.
P20 Waterproof Curtain LED Display Installation
1. Our technicians will offer CAD Drawing to show how to install the LED Display rightly and fast, of course, if you need.
2. We can assist the training and technical support for the customer in the factory, if the customer requires so.
3. We could send our engineer to guide the installation for you. But the relevant cost should be paid by your esteemed company.
P20 Waterproof Curtain LED Display Important Knowledge of Led display
1. What are LED Type, Module size and Module resolution?
LED Type is the description of LED lamp, for instance, the brand, the shape in physical, the size of the lamp, etc.
Module size is the measurement of a module.
Module resolution is the number of pixels per module.
3. What is LED JINGCAN?
LED is sanded for Light Emitting Diode, a kind of semiconductor which is used to give and receive the electronic signal into infrared rays or light, using the characteristics of compound semiconductor. This is used for household appliances, remote controller, electric bulletin board, various kinds of automation appliances.
3. What is viewing angle?
Viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance. It includes horizontal viewing angle and vertical viewing angle
4 What are Pixel Pitch, Pixel Density, LED QTY, and Pixel Configuration?
Pixel Pitch is the distance between neighboring pixels.
Pixel Density is the quantity of pixels per square meter.
LED QTY is the quantity of LED lamps per square.
Pixel Configuration is the description of the consistence of a pixel, for instance, we use 1 red lamp, 1 green lamp, and 1 blue lamp to compose a pixel, the pixel configuration is 1R1G1B.
5. What is Drive Method, driving IC and Power supply
Drive Method: always we use static, 1/4 scan, 1/8 scan, 1/16 scan, the latter one contributes to less brightness than the former. We always use the static outdoor, and use the different kinds of scan indoor.
Driving IC is the generic term for several kinds of IC, that are used to control the LED lamps, and as a bridge between the control system and lamps.
Power supply: a kind of device that used as a transfer from 220V AC into 5V DC. It always seems like a box in the cabinet.
P20 Waterproof Curtain LED Display Popular Application
1. Property: Apartments, villas, offices, commercial buildings, model rooms
2. Entertainments :Movie theaters, fitness halls, country clubs, clubs, massage rooms, bars, cafes, Internet bars, beauty shops, golf course
3. Financial Organizations :Banks, negotiable securities, funds, insurance companies, pawnshops;
Non-profit Organizations: Telecommunications, post offices, hospital, schools;
4. Shopping mall, banks, schools, bus station, airport, gym, market, factories, monitoring centers, hospitals, bars etc.
5. Business Organizations : supermarket, large-scale shopping malls, exclusive agency, chain shops, large-scale sales, star-rated hotels, restaurants, travel agencies, pharmacy.
6. Public Places :subway, airports, stations, gas stations, toll stations, bookstores, parks, exhibition halls, stadiums, museums, convention centers, ticket agencies, HR market, lottery centers; Real Estate
P20 Waterproof Curtain LED Display Factory Equipment
Wave Soldering Conveyor, PC Console, Wave Soldering Machine,
Automatic Glue- pouring Machine, Solder Paste Printing Machine,
Reflow Soldering Machine, Automatic Solder Paste Printing Machine,
Withstand Voltage Tester, Ground Resistance Tester,
Medium-speed Automatic SMT Machine, Super Mute Terminal Machine,
Automatic Wire Stripping Machine, Automatic Optical Inspection (AOI) Equipement.
P20 Waterproof Curtain LED Display Product Parameters
| Item | Technical Parameters | |
| Screen model | OC-MS-P20SMD3528 | |
| R chip (wavelength range: 620-630nm, 5nm) | Brightness range: 500-900mcd | |
| G chip (wavelength range: 460-470nm, 4nm) | Brightness range: 1200-1500mcd | |
| B chip (Wavelength range: 520-530nm, 4nm) | Brightness range: 300-450mcd | |
| Cabinet | Led configuration | SMD 3 IN 1: SMD3528 |
| Pixel pitch (mm) | 20mm | |
| Cabinet resolution (W X H) | W 48 x H 32 dots | |
| Cabinet dimension(W x H ) | W 960 x H 640 x D 40 mm | |
| Cabinet surface area(sq.ft) | 0.144 sq.m | |
| Physical pixel density(dots/sq.ft) | 2500dots/㎡ | |
| Brightness | 3000CD/㎡ | |
| Optical parameters | Single-point brightness correction | available |
| Single-point color correction | available | |
| Color temperature(K) | 3200—9300 adjustable | |
| Horizontal viewing angle | 140° | |
| Viewing angle (Vertical) | 140° | |
| Brightness Uniformity | <3% | |
| Color uniformity | ≥97% | |
| Contrast ratio | 5000:1 | |
| Electrical parameters | Max power consumption | 200W/sq.m |
| Average power consumption | 120-160W/sq.m | |
| Security Features | GB4943/EN60950 | |
| Drive mode | Static scanning | |
| Gray scale level | 14 bit | |
| Refresh rate(Hz) | 300Hz | |
| Processing | ≥14 bit | |
| Module comes with power failure | Save luminance, Color correction, module data | |
| Use parameter | Life time(hrs) | 100,000 hours |
| Operating temperature / humidity | -40F–140F (-40-60℃) /5%-95%RH(non-condensing) | |
| Storage temperature / humidity | -40F–140F (-40-60℃) /5%-95%RH(non-condensing) | |
| Certification | CCC/FCC/TUV/CE/ETL | |
P20 Waterproof Curtain LED Display Image
