NEEP
Northeast Energy Efficiency Partnerships
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The Value of Wireless Lighting Control Read More »
DOE’s Wireless Sensors for Lighting Energy Savings
Wireless Occupancy Sensors… Read More »
Lighting Design Lab Footcandle Design Guide
Footcandle Light Guide Read More »
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Lighting Calculations… Read More »
The following selected foot-candle ranges represent the Illuminating Engineering Society’s (IES) current illuminance recommendations. Individual applications will determine exact foot-candle levels. Please refer to the IES Lighting Handbook for a more detailed evaluation or contact us now. Read More…
IES Recommended Lighting Levels Read More »
Lumens and candela are both lighting measurement units, but they measure different aspects of a lighting device. Knowing about the difference between lumens and candelas will help you choose lighting devices that are ideal for your workplace. More importantly, this knowledge will ensure that your lighting supplier does not cheat you. Some may try to convince you
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 on dmlights for assistance. In this article we will try to explain these graphs in
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 two terms will help explain one of the reasons for the ascension of LED technology
Total Lumens vs. Delivered Lumens Read More »