oneled -戶外防水LED顯示新的先進(jìn)的設(shè)計(jì)

　　新的入口保護(hù)表面貼裝發(fā)光二極管可以幫助降低全系統(tǒng)的室外全視頻顯示器的成本，同時(shí)提供了一個(gè)寬的工作溫度范圍在高亮度輸出。

　　具有高亮度性能的小型多色LED是高分辨率戶外視頻顯示器的理想選擇。這篇文章將討論表面貼裝LED的好處，它是由一個(gè)完全黑色的包制作的最高對比度的室內(nèi)視頻，以及戶外使用的入口保護(hù)（IP）發(fā)光二極管。

　　表面貼裝發(fā)光二極管

　　LED視頻墻是無處不在的今天–從您最喜愛的購物商場，機(jī)場外你最喜歡的足球俱樂部的體育競技場。在戶外應(yīng)用中，LED仍然是構(gòu)建大于對角線兩米的屏幕的最佳光源。除了純屏幕尺寸外，LED產(chǎn)品的高亮度性能和戶外性能優(yōu)于LCD技術(shù)。

　　Multi-color PLCC-6 packages are becoming more popular in the industry because they combine an easy driving configuration， uniform radiation characteristics and long lifetime performance in one package. Looking at Avago Technologies’ new 3-in-1 RGB PLCC-6 “OneLED” （ASMT-YTx2 series） as an example， each chip can be addressed individually as it has its own anode and cathode pin for easy mounting and driving. Additionally， silicone encapsulation material and UV inhibitors in the LED packages give these PLCC-6 products the long life and durability required for outdoor applications. With an extended operating temperature range of -40°C to 110°C， these products can be used in a wide range of applications， even ambient lighting in saunas. For outdoor video wall applications， the extended operating temperature range makes it possible to install outdoor video screens even in locations with high ambient temperatures.