is 222.69 KB, has a resolution of 800x807 pixels and was uploaded on October 26, 2019 @ 4:42 am by user: danieolz. It is filed under the tags: light, material, lighting, fluorescent lamp, lightemitting diode. Click the blue button at the top to freely download: Luminous Efficiency Light-emitting Diode LED Tube Lamp Fluorescent png.