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The daily peak, the light may be the moment to open due to voltage instability and blew, and the best way to protect the bulbs is to install the cache starting devices, this design targeted at this same time, coupled with interesting creative design,So that light bulb moment in the open there is a cache of time and switch by changing the traditional cold and uninteresting design, so that switching is more lively and interesting and full of humane child.
Jianghan University
wuhan, China
can huang
Jianghan University
wuhan, China
xiao-long lee