…Did you just have a spontaneous flashback to maths tests in sixth form when you saw this diagram? Well, you are not alone because Light Distribution Curves can be quite a headache for most people. Fortunately you can always rely
Interpret a Light Distribution Curve Read More »
…Total lumens has been a long-used term in lighting to describe the total light output of a given light source. Now it is common to see delivered lumens in it’s place, particularly with LED products. Understanding the difference between these
Total Lumens vs. Delivered Lumens Read More »
…How much value are you getting from your lighting? That depends, in part, on the fixture’s efficacy. Technically, efficacy means lumens divided by watts: the higher the efficacy of a fixture, the more light it will produce with a lower