• 2019-02-06

LED Display Grey level: A calibrated sequence of grey tones, ranging from black to white. In remote sensing, electromagnetic radiation falling on a photosensitive receiver generates an electrical current proportional to the intensity of the radiation. The receiver is usually tuned to specific wavelength bands and the signal from each receiver is amplified and its intensity classified into differen...

• 2019-11-27

For a full-color LED display, LED as the most critical components, its quality plays an important role in the LED display. LED display uses large number LEDs per square meter, LEDs directly determine the performance, color saturation and sharpness of full-color LED display. Full-color LED display brightness LED brightness determines full color LED screen brightness, the use of higher current, the ...

• 2017-04-03

Nowadays, more and more LED displays are coming up and price war is spreading gradually. Even the same product has many different quotations. Actually, LED display industry insiders all understand that many factors are relevant to LED display price: 1.Specifications: Regular products classified by color: single color, double color, full color. By using environment: indoor, outdoor, semi-outdoor. D...

• 2017-04-20

Advertising is big time business. Numerous establishments, particularly big ones, spend so much each year on advertisements just to boost their industry and gain an edge over their competitors. Print, broadcast, film and Internet media are tapped by giant companies to endorse their trade and increase their sales. With the advancement of technology, a medium that has quickly gained ground in the ad...

• 2019-11-27

1. The Mosaic: suitable for smaller indoor screen. Due to the small space, in order to do not take up space, according to the screen size on the wall to dig out the area of the same size, the LED display embedded in the wall. Wall for the solid wall. With the method of before the maintenance, the cost is higher. 2. The wall: more suitable for the installation of indoor LED display, smaller (below ...

• 2017-05-22

How to maintain the outdoor LED Screen in a good status? Here we collect several references for customers to get an idea: 1- Keep the damp or other humid things out of the outdoor LED Screen. Power on the LED Screen with humidity that will cause the components corrosion, then the perpetual damage. 2- Do a good cleaning for the outdoor LED Screen. After a long-time use, there must be lots of dust c...

• 2017-07-15

Through linear regulators to convert the voltage power consumption problems, this way is fit for the demands for avoiding noise (such as car audio) and thus cannot use the switch mode conversion circuit. And the characteristics of the switch mode conversion efficiency is very high, but it also has the problem of noise, so choose what kind of transformation way depends on what kind of application. ...