---
title: "Seoul Biosys Begins Production of Rare Earth-Free White Micro LEDs"
slug: hn-50327058
published: 2026-11-01T16:23:26.000Z
indexing_status: crawled
crawl_hits: 2
crawlers: AhrefsBot, ClaudeBot
source: https://www.ajupress.com/view/20261028171670308
---
# Seoul Biosys Begins Production of Rare Earth-Free White Micro LEDs

Source: [Hacker News](https://news.ycombinator.com/item?id=50327058) · score 33 · by gmays

Link: https://www.ajupress.com/view/20261028171670308

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