Yearly Archives: 2021

Delve into the importance of accuracy and repeatability in light measurement and discover how these characteristics help with product quality and safety.

Understanding differential and absolute photometry can give you the tools you need to ensure that all your LED lights are functioning correctly.

Calibrating your light testing equipment is essential to accurate measurements. Read more about the maintenance process for these types of equipment here.

Understanding constant current and constant power supply is key to your LED systems working efficiently. Sift through this quick overview to learn more.

Learn about light transmission vs. transmittance, the key differences, and how they help calculate the various ways light travels through materials.

When you think of X-rays, you probably imagine a picture of bones hanging up in a doctor’s office. But X-rays do more than tell you your arm is broken.

Continuing on with the next installment of Electromagnetic Spectrum 101, today we’re going to be discussing some of the basics of gamma rays.

In a medical environment, it goes without saying that you want your doctor to see well. But this isn’t the only advantage to proper lighting.

We’ve all spent some time outside and come back in to notice that our skin has become noticeably darker. We accept it as part of life, but how does it happen?

Understanding the behavior of rays of light as they pass through water can be instrumental in testing the capabilities of light equipment, marine or otherwise.