is 522.24 KB, has a resolution of 809x567 pixels and was uploaded on April 20, 2019 @ 12:31 am by user: finnch. It is filed under the tags: electrodeless lamp, light, led lamp, incandescent light bulb, lightemitting diode. Click the blue button at the top to freely download: Luminous Efficiency Light-emitting Diode High-mast Lighting LED Lamp png.