Lately, the black LED display has achieved a new status not only in indoor applications but also in outdoor display applications. What is the difference between the black lamp and white lamp used in an LED display in practical applications?

The LED display based on black lamp uses black packaging plastic stents, while the white-lamp-based LED display uses white packaging plastic stents. The former can reach 8000:1 contrast to display clear video/image under sunshine, better image quality than the latter. So outdoor black led display will absolutely be a trend in future outdoor applications, and more and more led enterprises willing to increase their investment in it.

Here are the comparison of white type led display and black type led display in the sun. The black one delivers a more vivid image and brighter than white one, thanks to its high contrast ratio, although its brightness is less than the white led display.

MPLED believes that black led displays will bring outdoor digital signage to a new level.