| 摘要 |
PROBLEM TO BE SOLVED: To provide a fluorescent lamp with high color rendering property using phosphor combined body as little as practicable. SOLUTION: For the fluorescent lamp with high color rendering property, the phosphor is chosen from the material with a general color rendering index of 96, 97, 98 or more at the color temperature of 2,700 to 6,600 K, and the material with a special color rendering index of more than 90 at the color temperature of 2,900 to 6,500 K.
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