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Showing posts from November, 2025

Lifespan of GKGD SMD or LED LAMP?

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What is LAMP in SMD? LAMP in SMD is also refer as pixel or dots. LAMP is simply called small LED bulb which lit up and having RGB colors in one LAMP. These pixels combinedly make picture on display. What is estimated lifespan of GKGD LED LAMP? Before we discuss the estimated lifespan of SMD displays, it's important to understand the difference between indoor and outdoor SMD screens . These two types are specifically engineered to perform in their respective environments, having a basic understanding of this distinction i-e which factor affects lifespan of indoor and outdoor SMD screens is essential before diving deeper into the topic. INDOOR SMD Screens: These factors affect life of indoor SMD screens 1) High indoor temperature and humidity. 2) Dust in environment 3) SMD display use for long duration daily. 4) Voltage fluctuation can damage SMD modules and power supplies 5) Overall quality of PCB and LED lamps if module is from reputable brand, it will last longer, ...

What is Pixel Pitch and Pixel Density and Resolution of GKGD SMD Models?

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  Pixel pitch, resolution and pixel density all these terms are interrelated. Let’s see one by one. Pixel Pitch: Pixel to pixel distance, or gap between two pixels (often refers to dots or lamp beads). It is typically measured in millimetres and is a key factor in determining the display's resolution image clarity. Resolution: Resolution refers to the total number of pixels arranged horizontally and vertically on a display. For Example:  if a single P5 outdoor SMD module contains 64 pixels across its width and 32 pixels along its height, its resolution is defined as 64 × 32. *GKGD SMD modules standard dimensions (320 × 160 mm) except P3.91 i-e (500 × 500 mm). Pixel Density: If we continue above example pixel density indicates the total number of pixels present within one SMD module i-e P5 outdoor SMD module, multiplying the width and height pixels (64 × 32) gives a total of 2,048 pixels . This value represents the module’s pixel density, which plays a crucial role...