The connection between cooling fins, overheating, polarity, and over-voltage protection

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Why are cooling fins of LED work lights so different in size? The…

Basic terms in lighting technology

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How light is measured When purchasing a halogen light H3 55…

This is good work lighting in LED Technology!

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What does good lighting look like? Workplace lighting of 10…

What’s in a lumen?

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What does it mean when lighting companies talk about theoretical…

Colour Temperature vs CRI

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Light can be produced in an array of temperatures, even a white…

Are all LED's equal?

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Choosing the correct light for your application can be confusing,…

Four Tips for Good Lighting

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A well-lit environment makes us feel safe and allows us to work…

The Quest for Optimal Light Distribution

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Optical engineering is a challenging profession. This is particularly…