This smart lamp, APP via mobile phone or computer, in the main illumination (LED light), soft lighting (LED lamp ring) and dynamic atmosphere lighting (light color and brightness adjustable LED lamp) three categories of lighting switch between can protect the eyes, to achieve healthy lighting, and can heighten the happy atmosphere in the certain situations. The outer triangle of the product can absorb light source and store light energy to switch power supply with light energy and city electricity, energy saving and environmental protection.