Development of High-bright and Pure-white LED Lamps.
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- BANDO Kanji
- Opto-engineering division, Nichia Chemical Industries, Ltd.
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- SAKANO Kensho
- Opto-engineering division, Nichia Chemical Industries, Ltd.
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- NOGUCHI Yasunobu
- Opto-engineering division, Nichia Chemical Industries, Ltd.
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- SHIMIZU Yoshinori
- Opto-engineering division, Nichia Chemical Industries, Ltd.
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抄録
High bright and white light emitting diodes(LEDs) were fabricated. White LEDs are the fourth color made for commercial use following blue, green and red. White LEDs typically have the efficacy of 10 lm/W and the color temperature of 3000K-10000K. This new technology was achieved by combining blue InGaN LED and YAG phosphor. Compared with incandescent lamps, advantages such as wide color variation, life beyond 10000hr, no burn-out, reduced sensitivity to variation and little heat generation are expected.
収録刊行物
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- Journal of Light & Visual Environment
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Journal of Light & Visual Environment 22 (1), 2-5, 1998
一般社団法人 照明学会
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詳細情報 詳細情報について
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- CRID
- 1390282679593449216
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- NII論文ID
- 110001144017
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- NII書誌ID
- AA00258424
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- BIBCODE
- 1998JLVEn..22....2B
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- ISSN
- 13498398
- 03878805
- http://id.crossref.org/issn/03878805
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- Crossref
- NDL-Digital
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可