is 757.76 KB, has a resolution of 1950x1955 pixels and was uploaded on April 23, 2019 @ 6:59 am by user: klauspers. It is filed under the tags: incandescence, led tube, led lamp, electrical filament, lumen. Click the blue button at the top to freely download: Violet Filament Light-emitting Diode Edison Screw LED Lamp Lighting png.