| 简介 |
The present invention refers to light emitting device relates to, UV and/or blue wavelength range of light least one light-emitting element for generating, and lead and/or copper a compound containing a a fluorescent mass. The light emitted from a light-emitting element fluorescent materials absorb some that the absorbent light and emits lights of different wavelengths, aluminate, and europium-containing silicate-based, excitation, a rare (Germanate) and/or a rare-(Germanate-silicate)-based, and array compounds of one or more compounds to mix the. configurable. According to is, 10, 000K overall 2, 000K to 8, 000K or the fluorescent material in which it is possible, a wavelength-converting high or more 90 absorbs some light emitting device is provided. The present invention according to wavelength conversion light emitting device a, received light, color temperature and color reproduction membrane which is excellent in a requiring a user to install chromatic coordinate price implemented very easily in emission of any one of a circle, sink or the fan type mobile phone comprises a stick, and, for the various kinds of electronics for keypad of or for back light of and may employ a part of, in particular, automobile and various applications such for illumination both indoors and outside can be. And, water, moisture, water vapor or a polar solvent to. very stable. |
客服热线：
手机版
二维码
