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Fluorescent lamp having phosphor layer with additive
Fluorescent lamp having phosphor layer with additive
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机译:具有带有添加剂的荧光粉层的荧光灯
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摘要
A fluorescent lamp (10) having no more than one layer (14) inside the glass envelope (12), the one layer being a phosphor-containing layer which is at least 20 weight percent alumina. The phosphor-containing layer preferably comprises a rare earth triphosphor blend.
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