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TM-30 Colour System

What is the TM-30-15 Colour Guide for Lighting?

24 April 2025

The TM-30-15, or TM-30 for short, is a colour rendering system developed by the Illuminating Engineering Society (IES) to indicate how well the source of light represents the true colour of objects subjected to it, as they would under sunlight.

CRI Vs CCT

CRI vs CCT in LED Lighting: What is the Difference?

13 March 2025

When selecting an LED light for your project, you probably check specifications like lumens and wattage. However, you may also come across some details that do not make sense. Consider CRI, for instance. What does it mean, and how is it different from CCT?

Airport Light Box Signage

How to Use Beam Angle Reference for LED Light Boxes

25 February 2025

Building light boxes is not always as straightforward as you would like it to be. Due to the varying dimensions, it could be tricky to determine the proper LED light placement to achieve a consistent and uniform light distribution.

CCT in LED Lights

What is CCT in LED Lights?

29 January 2025

If you are scouting for LED lights, or have been working on a LED lighting project, you may have stumbled upon some terms and abbreviations that may not make sense to you. Take CCT for example, what is it?

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