Good quality outdoor taxi top led display commercial advertising
一、Specifications
Place of Origin: Guangdong, China (Mainland) Pixel pitch: 4mm
Brightness: More than 5500cd/sqm Brand Name: Nationstar
Color: full color Pixel configuration: 3IN1
Module size: 320*320mm Pixel density: 80*80dots
Life span: 100,000 hours Product name: P4 taxi led display
Refresh Rate: 1200Hz Model Number: P4
Usage: Outdoor Tube Chip Color: Full Color
Display Function: images,video Screen Dimension: 960mmm*320mm
 |  |
Product Features
1) Basic Information About Taxi LED Advertising Display.
2) Installation area: the top of the taxi.
3) Advertising forms: can display texts, images, video, etc.
4) Standard size: 960mm*320mm (also can be customized).
5) Large viewing angle Horizontal 120 degree, vertical 120 degree.
6) Digital taxi top displays are ultra-bright in daylight sun.
FAQ
Important Knowledge of LED Display
1. What is LED?
LED stands 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.
2. 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.
3. 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.
