Resource - Yujileds

What is the visual difference of Yujileds VTC series spectrum compared to the conventional light source and standard LED?

The experiment with Linear Variable Bandpass Filters (LVVISBP) from Delta Optical Thin Film A/S gives us the most intuitive effect. The light after this filter presents all detailed peaks and gaps i...

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PHOTOGRAPHY LIGHTING OF THE XXI CENTURY

The award-winning photographer Al Lapkovsky shared his experience of the shooting task with Yujileds high CRI series flexible strip and COB LED in the post below. With the widely use of LED technolo...

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If we humans are going to live on the moon in the future, we are delighted to participate in the lighting solution.

The latest project from SAGA Space Architects – LUNARK, aims to challenge the living condition on the moon. Later in 2020, the crews will start the first adventure in northern Greenland, where the...

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LED is not only for illumination, it could be used to create incredible things.

In the latest video from the DIY Perks, Yujileds BC160H LED is used for making a true 4K cinema projector. The fact of over 1 million views and 80000 likes within only 3 days once again proves their s...

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CRI is not correlated to the circadian stimulus.

In the book of “LED Lighting: Technology and Perception”, the author talks about the relationship between CRI and circadian stimulus (CS) and processes a series of experiments.The results indicate...

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Be careful of the variation in a complex multicolor tuning system!

In the book of “LED Lighting: Technology and Perception”, the author talks about the thermal behavior of color semiconductor LEDs.In a color tuning system like RGBO (red, green, blue and orange), ...

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What is the future of horticulture lighting and where is the huge market for the next?

In the recent interview from Hortidaily.com, Daniel Han, the director of the business development of Yujileds, stated his viewpoints and introduced the development of LED spectrum in the horticult...

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The TM-30 metric will tell you all about the details that you cannot find from CRI.

In the TM-30 measurement of Yujileds AP series LED. The color fidelity index achieves 98, and looking into more details, we see that the 99 CES colors are all rendered above 95, when compared to a sta...

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Do you understand your horticulture light?

In the hot market of LED horticulture lighting, we have seen some manufactures are promoting their lights with the spectrum below. It is a bit strange compared to a standard LED because of its continu...

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Again, Matt from the DIY Perks gives us a surprise, this time, he built a skylight in a very creative way!

In this video, Matt solves 2 keys factors:● Light source. Undoubtedly, Yujileds super high density LED with 97 CRI LED has applied again. Not only because of the high output, but the point light sou...

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