Lighting
Buying LEDs
If we have chosen to use LEDs, we need to be informed about what they can and cannot do.
Articles by Spyros Kitsinelis
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Lighting
Lighting the World: What Is the Cost?
Electric lighting is one of the greatest achievements of the modern world, but with the rise of light pollution it has begun to be both a blessing and a curse.
Lighting
T8, T5, T5HO: Does Size Matter?
How can a lighting professional or a facility manager choose sensibly between T8, T5 and T5HO fluorescent lamps?
Lighting
Creating Light in Very Few Words
We all know that in the collective human consciousness light stands for important ideas such as goodness, truth, virtue, life itself, and even the very concept of God.
Lighting
Lighting for Ageing Eyes
No one likes to admit that ageing brings changes, but it is inevitable that as the years go by, some of our functions decline, and everyone experiences some limits to their vision as they get older.