The Product Comparison Function Makes Your Search Faster and More Accurate
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2025 / 02 / 27
In addition to having fuzzy search bar and precision filter, GL's website also has a product comparison function to make product search more conveniently. The following is the usage method of the product comparison function.
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CRI To RF (TM-30) - The Newest Evolution Is Comming
For decades, the lighting industry has relied on CRI (Colour Rendering Index) as the gold standard for assessing light quality. But as lighting technology evolves - especially with the rise of tuneable spectrum lighting - CRI’s limitations are becoming impossible to ignore.
Full-Spectrum LED: The Paradigm Shift Of How We Use LED Light
"Full-spectrum" is not a strictly defined technical term. Instead, it broadly refers to light sources that closely mimic the qualities of natural daylight across the visible light spectrum.
Behind the Glow COB LED vs SMD LED – A Detailed Analysis
Navigating the world of LED technology brings us to another luminary in the field – the Surface Mounted Device LEDs, or SMD LEDs. SMD LEDs have made a prominent mark in the LED landscape by harnessing the unique blend of innovation and efficiency.
Things to know about flexible LED strip substrates (flexible PCB)
When you look at and compare flexible LED strip types, you probably focus on the color temperature, LED count and pairing the correct power supply for your purchase. But have you considered what the LEDs are mounted on, and how they are all connected? Today, we'll take an in-depth look at the LED strip substrate, and how some of the overlooked specifications and material quality can affect LED strip performance.
Each LED light requires a special device called an LED driver to turn on and operate. As we said last time, there are two types - constant pressure and constant current; So what are constant pressure and constant current? This article will explain to you what constant pressure and constant current are.
The IP or "Ingress Protection" ratings are an industry recognised system of determining an enclosures and/or cases protection against dirt and moisture. These IP ratings are internationally defined in the EN 60529 (British BS EN 60529:1992, European IEC 60509:1989), and the IK ratings in the EN 62262 (British BS En 62262:2002, European IEC 62262 Ed. 1.0 B:2002) standards.
Regulation (EU) No. 2019/2020 on Ecodesign outlines the required energy performance and environment levels.
Regulation (EU) No. 2019/2015 on Energy labelling Labels outlining the efficiency band for lighting products.
Without light, it would be impossible to view the world around us. Light illuminates objects for us to see and the spectrum emitted by a light source provides the colour in these objects. Variants of color offers advantages for different lighting applications. The lighting industry uses several tools-Kelvin, CCT, CRI, R-values and TM-30-to describe colour characteristics and light quality.
Correlated Color Temperature (CCT) is a metric used to describe the hue and warmth of a light source, measured in Kelvin (K). It has a significant impact on the appearance of objects and the ambience of a space. In this article, we’ll explore the differences in CCT, its applications, and how to choose the right color temperature for various situations.
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