| 摘要 |
An LED lamp with dual-layer lampshade comprises a lamp base (1), an LED chip (2) disposed on the lamp base, and a lampshade (3) enclosing the LED chip; the lampshade is provided with an inner lampshade (4) therein; the inner lampshade encloses the LED chip (2); the inner lampshade is a lens mixed with fluorescent powders. With a scientific structure, and by mixing the fluorescent powder into the inner lampshade, the lamp can avoid the limitations of a fluorescent powder coating process; and because the distribution concentration of the fluorescent powder can be controlled, the light color is highly controllable; the output light can be changed by changing the shape of the inner lampshade, thus light properties such as color saturation, color temperature and the like can be customized, so that the product can be designed with high degree of freedom. |
