When you've got any LED display projects or technical challenges with regards to our LED display goods. You should deliver us a message, we will reply for you in 24 hrs.Indium gallium nitride (InGaN) �?this material can be used when manufacturing blue, inexperienced and ultraviolet LEDsWinners and presenters introduction To help the viewers get t

Brightness and contrast ratio are vital to the visibility and excellent of visuals on LED stage screens. Brightness is calculated in nits, with increased values indicating brighter screens. Contrast ratio may be the difference between the darkest and brightest aspects of an image.The indirect band hole semiconductor resources will not emit photons