| 摘要 |
A humidifier having a night lamp function includes a water storage cylinder of a humidifier made of a transparent material and installs a set of light mixing devices at the bottom of the water storage cylinder. The light mixing devices pass through the bottom of the water storage cylinder and are immersed into a liquid in the water storage tank to mix several color lights. With the changes produced by the waves of the liquid, various color lights are emitted from the pervious water storage cylinder to improve the artistic vision. In addition, the light mixing device can be turned on or off by an independent switch, such that if the liquid level of the water storage tank is low, the electronic devices including the vibrator in the humidifier will be turned off, but the light mixing device will remain lit to provide a night lamp function.
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