LED lines embedded in metal

A glowing line embedded in a metal facade. A five-millimeter-wide slit is cut into a metal panel, with an internally illuminated milky white light guide flush with the panel surface; this light line runs straight across the entire wall and reappears once in the mirror's reflection, looking like two lines. The light is a single color and not very bright. There are only one to two such lines on the entire wall. Avoid: using surface-mounted light strips, making the glowing line appear as individual light points, using multiple lines on the same wall to form a pattern, using color-changing RGB light strips.

Translated from Chinese by AI.

一道嵌在金屬立面裡的發光線。金屬板上開出一道五公釐寬的細縫,內部是發光的乳白導光條,與板面齊平;這條光線筆直地橫過整面牆,並且在鏡面的反射裡再出現一次,看起來像兩條。光是單一顏色的,亮度不高。整面牆只有一到兩條這樣的線。避免:使用外貼的燈條、讓發光線出現一顆一顆的光點、在同一面牆使用多條線變成圖案、使用會變色的 RGB 燈條。