 |
Teresa van Dongen, a graduate of the Eindhoven School of Design, presented a very attractive plan - not using electricity as long as an oxygen bulb.
It is not just the selling point of “don’t want electricityâ€. The material used for this light bulb is also very creative. It is bacteria. The bacteria are extracted from the octopus and produce a substance called "Bacterial luciferase" that produces light. Bacterial luciferase is an oxidase, which means it needs oxygen to work.
The designer puts the synthetic seawater and the bacteria together in a lamp, then hangs the lamp and shakes it. During this process, the bacteria will be in full contact with the oxygen in the seawater. Although this lamp will only light up when the lamp is stationary, it is still cool.
It sounds like this bacteria light can have ah, every year can save a lot of electricity rhythm, but it is (at least for now) not practical, because bacteria can only survive for about three days, after which luciferase will rapidly degrade Light will disappear with it.
But don’t be so disappointed. Teresa van Dongen is currently working with scientists to extend the lifespan of the bacteria, and perhaps one day it will really replace the current lamp.
Shenzhen You&My Electronic Technology Co., Ltd , https://www.ymledtrade.com