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Engineers create light-emitting plants that can be charged repeatedly
- ggm 5y agoWall of clear tube, pump, connected to suspension of plants which pass from outside to inside. Using an LED (light) to make plants emit light, feels like "why not use the LED in the first place" (I get that this is science, and the LED is a metered, measurable source of monochromatic light so is good for the cost/benefit model)