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E-light / light bulb


In most case,the position of the lamp holder is located in the roof.So it is difficult to replace the light bulb, especially for girls. We need to stand in a high position to install the light bulb, meanwhile it wastes too much time and make me feel so upset. E - light bulb make this process become easy. It change the traditional light bulb’s screw thread into the magnet.The lamp holder and light bulb connected with each other through the magnet . Not only does it solve the problem to install or replace the light bulb, but also it saves much time. E - light make people not afraid to install the light bulb anymore.


Yanshan University

Yanshan University
Qinhuangdao City of Hebei Province, China