Since some time you can find so-called LED filament bulbs in many stores and shops. These have no...
When purchasing new LED light bulbs, you often come across the term “retrofit”....
Thankfully LED lights last much longer than the old incandescent bulbs. And even after many hours...
In contrast to the well-known light bulbs, many modern LED lights are no longer interchangeable. So...
Current LED lighting technology is very economical. But when switching on, a very high current peak...
Can you convert lumens to kelvin? Or kelvin to lumens? No, that is not possible! Therefore there is...
Many LED lights are available in two versions: In a line-voltage version for direct operation on...
Do you want to change your outdoor lighting to LED and are unsure whether the existing motion...
Current LED technology has asserted itself. The many advantages ensure the advance of LED lighting...
LED lights have a high efficiency compared to conventional light sources. Nevertheless, some LED...
How bright are LED lamps? What does the luminous flux in lumen mean? What does luminous intensity...
The color rendering index, also known as the CRI or Ra value, provides information about the...
