| 摘要 |
An LED with inorganic phosphor, an LED chip emitting primary radiation in the range of 300 to 470 nm, this radiation being converted partly or completely into longer-wave radiation by at least one phosphor which is exposed to the primary radiation of the LED, the conversion being achieved at least with the assistance of a phosphor of a mean particle size d50 that lies in the range of 1 to 50 nm, preferably 2 to 25 nm.
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