Battery life continuing table lamp
A desk lamp and battery technology, which is applied in the field of lighting, can solve the problems that users stop learning and desk lamps cannot illuminate, so as to achieve the effect of convenient learning and work and ensuring the endurance of lighting
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[0013] see figure 1 , a battery life table lamp related to the present invention, comprising a base 1, a light pole and a lampshade, a battery slot 2 is provided at the bottom of the base 1, a lithium battery 3 is housed in the battery slot 2, and a lithium battery 3 is installed on the base 1. A transfer switch 4 is provided.
[0014] When the power is cut off, the internal circuit of the desk lamp is adjusted to be powered by the battery by adjusting the changeover switch 3, thereby ensuring the lighting endurance of the desk lamp.
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