| 发明名称 |
LIGHT EMITTING DIODE LAMP |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a light emitting diode lamp generating stable white light. <P>SOLUTION: This light emitting diode lamp includes a first light emitting diode and a second light emitting diode. An amount of change of emission intensity of the first light emitting diode according to change of temperature is smaller than that of the second light emitting diode. The light emitting diode lamp further includes a first radiator connected to the first light emitting diode, a second radiator connected to the second light emitting diode, and separate from the first radiator, and a main driving type radiator supporting the heat radiation of the second radiator. The radiation efficiency of the second radiator is higher than that of the first radiator. <P>COPYRIGHT: (C)2009,JPO&INPIT |
| 申请公布号 |
JP2009152192(A) |
申请公布日期 |
2009.07.09 |
| 申请号 |
JP20080314556 |
申请日期 |
2008.12.10 |
| 申请人 |
FOXSEMICON INTERGATED TECHNOLOGY INC |
发明人 |
HSU HUNG-KUANG;WANG CHUN-WEI;JIANG WEN-JANG |
| 分类号 |
F21S2/00;F21V29/00;F21Y101/02;H01L33/32;H01L33/48;H01L33/50;H01L33/60;H01L33/62;H01L33/64 |
主分类号 |
F21S2/00 |
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