Nail, created by Siru, is a battery lamp, characterized by an elongated and slender shape.
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March 16th, 2023
How to choose a led downlighter
Choosing a LED downlighter involves considering several factors, including the size of the space, the desired level of illumination, the color temperature, and the quality of the product. Here are some steps you can take to choose the right LED downlighter for your needs: By considering these factors, you can choose the LED downlighter that […]
LED lights are generally considered safe for eyes and human health. However, there are some considerations and potential concerns that should be taken into account: Blue Light Emission: Concerns: LED lights, especially those with a high color temperature (cool or daylight white), emit a higher proportion of blue light compared to traditional light sources. Potential […]
Unlike cones and rods, ipRGCs are not primarily involved in forming visual images. Instead, they play a crucial role in non-visual responses to light, particularly in regulating circadian rhythms, sleep, mood, and cognitive functions. They contain melanopsin, a photopigment that is most sensitive to blue light (≈480 nm). 1. Circadian Rhythm Regulation • ipRGCs send […]