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Applications of CRI

Applications of CRI

What is CRI used for? Color rendering Index (CRI) is a measure of the appearance of natural colors under artificial white light sources versus sunlight. The index is measured on...

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What is CRI?

What is CRI?

In the field of lighting, CRI stands for “Color Rendering Index”.  The CRI is a measure of a light source’s ability to accurately render the colors of objects, indicating how...

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GGJIA 5 year warranty products

GGJIA 5 year warranty products

GGJIA offers a 5-year warranty on all products purchased on this website. Dear Customer. All industrial & commercial lights in GGJIA store support free replacement warranty within 5 years (calculated...

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How many watts is 15000 lumen?

How many watts is 15000 lumen?

When installing a new light fixture, it’s crucial to match the brightness of the original light to ensure consistency. However, this raises the question: How do we convert lumens to...

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What does 10 lumens mean？

What does 10 lumens mean？

What is a Lumen? Understanding what a lumen is crucial in the lighting industry. Lumens measure the brightness of a bulb or LED fixture, helping to inform your choices. If...

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