밝은 빨간색 LED 엘리베이터 바닥 표시기 디스플레이

Arrow LED Display
November 07, 2026
비디오 설명:
In this video, we demonstrate a low-power 7-segment LED display in real use, showcasing its high luminous intensity and reliable performance. Watch a close-up walkthrough of its anti-dust construction, uniform segments, and easy PCB mounting, and see how it performs in air conditioner and industrial applications. We also show the manufacturing and testing process behind this RoHS-compliant display.