| 申请日期 | 2025-07-31 | 申请号 | DE102016111534 |
| 公开（公告）号 | DE102016111534A1 | 公开（公告）日 | 2017-12-28 |
| 公开国别 | DE | 申请人省市代码 | 全国 |
| 申请人 | LEDVANCE GmbH | ||
| 简介 | A low-pressure discharge lamp having a discharge vessel and a coating structure. The coating structure is formed on an inner side of the discharge vessel. The coating structure has nanoscale phosphate particles and/or nanoscale functional oxide. Alternatively or in addition, the phosphate particles are free or at least approximately free of rare earth metals. The nanoscale phosphate particles range in size from 5 nm to 800 nm. | ||
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