is 81.30 KB, has a resolution of 500x703 pixels and was uploaded on May 7, 2019 @ 12:09 am by user: guntervog. It is filed under the tags: price, technology, lightemitting diode, diagram, lamp. Click the blue button at the top to freely download: Light Light-emitting Diode Luminous Efficacy Kunstlicht Lumen png.