February 14

How Much Influence Does Heat Dissipation Have On High-Brightness LEDs


With global energy shortage and environmental pollution, LED display screens have a wide application space due to their energy saving and environmental protection characteristics. The application of LED lighting products in the lighting field is attracting the attention of the world. Generally speaking, whether the LED lamp works stably and with good quality is very important for the heat dissipation of the lamp body itself.


February 12

Relationship Between Chip Size And Heat Dissipation


The most direct way to increase the brightness of a power LED display video processor is to increase the input power, and in order to prevent saturation of the active layer, the size of the pn junction must be increased accordingly; increasing the input power will inevitably increase the junction temperature and thus the quantum efficiency. View More >> Novastar MRV336


February 07

Personalized Product By Advertising In Shopping Mall


Shopping mall LED transparent screens are generally personalized according to the shopping mall environment and are coordinated with the installation environment. The front-maintained LED full-color transparent screens are selected for various modeling designs. The products with small LED cabinet sizes and ultra-thin, Surface-mount LED transparent screen with a dot pitch of about 10mm.

Read More >> LED power supply


February 06

High Standards Of Materials And Control Technology


The stadium display is a large-scale facility serving competitive projects. In terms of its control technology, it needs to integrate advanced technologies in the industry, such as static latch technology, white balance technology, nonlinear correction technology, high grayscale technology clorlight LED controller, and color uniformity technology. LED video processor technology, fast moving image compensation technology, full brake control technology, etc.


January 29

Perchase Best LED Module | LED Screen Parts


The safe use current of LED lamps is generally 20 milliamps. Above this value, although the brightness will increase a little, the color attenuation will significantly accelerate. Therefore, when purchasing an assembled LED module, you must test its output current value. Brightness below 20 milliamps is not enough, and more than 22 milliamps affects LED life and accelerates color decay. Read More >> Indoor LED Module



January 28

Purchase Best Qualified LED Parts


Purchase qualified LED single lamp pellets produced by regular manufacturers (the quality parameter description provided by the manufacturer is required), and make the module yourself. Do not try to buy a single LED light bulb or a manufactured module in the electronic display market. If you need to buy a module, you should see how many resistors are installed on the module. It is best not to use a module with one resistor installed. Read More >> LED Control Card


January 27

Novastar MCTRL660 Controller | LEDSCREENPARTS

Novastar MCTRL660 Controller is the latest indepen [...]

Nova star LED Setup Can implement white balance calibration and color gamut mapping based on different features of LEDs used by screens to ensure reproduction of true colors. Is the only control system supporting the input of 12-bit high-definition multimedia interface (HDMI)and high-bandwidth digital content protection(HDCP) in China. View More Details >> Novastar MCTRL4K

Novastar VX6S
Novastar VX4U
LED Control Card


January 24

Largest Inputs Accepted By Novastar Video Processor


The inputs of the VX4S include CVBS*2, VGA*2, DVI*1, HDMI*1 , DP*1 and SDI*1. They support input resolution up to 1920*1200@60Hz; the input images of VX4S can be zoomed point-to-point according to the screen resolution. Novastar Video Processor Provide seamless high-speed switch and fade-in/ fade-out effect so as to strengthen and display picture demonstration of professional quality.

Get More Details Click Here


January 21

MRV300 Receiving Card Specifications - NovaStar

ledscreenparts.com has 15 years of glorious history in the field of communication and media industry. From the beginning since 2001 company is adopting changing scenario of communication industries. MRV300  is  the  standard  model  of  Nova  receiving  card. Our company is CE certified and ROHS Compliant. Our prices are very competitive based on mass production sales due to our OEM service, thus we have the honor to work for hundreds of customers in over 400 cities of 33 provinces in China, and we also have built long-term business relationship with the customers in USA, Germany, China and so on. View More >> Sending Box

January 21

Best Price MSD300 NOVASTAR LED Sender Card


Nova M3 MSD300 is standard model of Nova sending card. Nova LED Display Sending Card MSD600. Single sending card supports resolution of 1280×1024, 1024×1200, 1600×848, 1920×712 or 2048×668. 18bit gray scale processing and presentation. Read More >> Novastar MCTRL4K