Determining the light levels in your shop is an important part of ensuring that your customers have a pleasant shopping experience. If you have limited natural light or operate at night, you can ...

If you’ve ever looked into LED lighting, it’s almost certain you’ve crossed paths with the term “lumen.” Lumens, quite simply, are the standard unit of measurement used to describe how well a light ...

I got Lumen spectacularly wrong, both as a bull and a bear. Discover why recent execution has flipped my thesis once again and why I'm turning bullish now. Forget bankruptcy fears; strategic deals ...