What is this close-up picture? (WotsThat: LED chip)

Question

What object is shown in this zoomed-in close-up photo?

PeatBogger · Accepted Answer

LED chip. LED chips are tiny semiconductor devices that convert electrical current into light, and they're incredibly efficient compared to traditional bulbs. A single LED chip is often smaller than a grain of rice, yet it can last for up to 50,000 hours of continuous use.

Answer: LED chip

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