LED full-color displays have been widely used in various fields, such as shopping malls, airport train stations, etc. Market penetration is also increasing year by year. Pixel is one of the important technical indicators of full-color LED display . It is necessary to understand the LED display pixel technology. Let's take a look at it below.
1. Dynamic pixel technology: split a pixel into several independent LED units. Each of the LED units reproduces corresponding primary color information of a plurality of adjacent pixels in a time division multiplex manner.
2. Virtual pixel technology: In the display system, when the displayed information is scrolled in a certain direction in a certain direction, a series of movements between two adjacent pixels are generated by utilizing the characteristics of the human short-lived visual effect. Virtual pixels that do not physically exist, thereby adjusting each LED single tube to enhance the resolution of the LED full color display to achieve the best image effect, the theory is to improve the image resolution, generally 4 times.
3. Pixel sharing technology: A complete independent pixel of the display terminal is time-division multiplexed, and is cyclically refreshed by information of multiple adjacent pixels in the signal source. It is understood that a plurality of pixels in the signal source share a complete independent pixel of the display terminal in a time division multiplexing manner.
Through the three pixel technologies, you can restore the true and beautiful picture color, allowing viewers to enjoy the LED screen.
2.5 Inch LED Downlights can be detachable in two parts. The module and 2.5 Inch size rings.
For the 2.5 Inch LED Downlights' module, it can be do for 5W and 9W. That is, for the size of 2.5 Inch LED Downlights, we can do 5W and 9W.
Black color for module. White, black, silver color for ring. Color temperature (CCT): 2600-2700K, 2800-3200K, 3800-4200K, 5000K-5500K, 6000-6500K.
AC100-240V. 50Hz. With Philips / Lifud / Go-color / Leipo driver.
For the 2.5 Inch downlights, inner diameter is 75mm. Outer diameter is 95mm. Height is 50mm. It can be embed into 75-110mm cut out hole size.
High CRI, hight PF, 5W cool white flux can be reach 494lm. 120° beam angle.
Dimmable or Non-dimmable function are available.
2.5 Inch Led Downlights
2.5 Inch LED Downlights, 3000K 2.5 Inch LED Downlights, 5W 2.5 Inch LED Downlights, White 2.5 Inch LED Downlights
SHENZHEN KEHEI LIGHTING TECHNOLOGY CO.LTD , https://www.keheiled.com