Kelvin is the decisive value for describing the color temperature or light color. The value is abbreviated with the capital letter K. This should always be indicated on the packaging of an LED lamp or in the online shop. Relying only on a rough description such as warm white can later lead to disappointment. Kelvin values of known light colors:

Discover how Kelvin ratings influence LED light color temperatures, from warm white to cool daylight. Learn how to choose the perfect lighting tone for your home, office, or outdoor space. Transform your environment with the ideal LED light color temperature!

2023年12月7日 · Color temperature, a critical aspect of lighting design, is measured in Kelvin (K) from 1000 to 10,000. This scale indicates light warmth, going from warmer, yellowish tones, to cooler, bluer light. LED lights mimic the natural light spectrum, matching the VIBGYOR (violet, indigo, blue, green, yellow, orange, and red) colors visible to the ...

2024年5月30日 · What is the Kelvin Scale? The Kelvin scale is a measure of color temperature used to describe the appearance of light provided by a light source. Named after the physicist Lord Kelvin, the Kelvin light scale ranges from the warm, yellowish tones of low color temperatures to the cool, bluish hues of higher color temperatures.

The Kelvin Scale. Light color, or color temperature, is measured using the Kelvin scale. LEDs are available in warm colors (low k) to match the yellowish light of incandescent bulbs, but you can also choose cooler colors (high k) with whiter or bluer light. Here’s a color temperature chart for reference: What Shape LED Should I Choose?

2019年7月9日 · 当参考色温时，开尔文（K）指的是光源的温暖或凉爽。 它是用于描述给定光源（例如灯泡或太阳）的色调或颜色外观的测量单位。 以开尔文表示的色温技术术语是相关色温（CCT）。照明行业使用的颜色范围从8,000 Kelvin或8,000K到2,000K，最常见的是5,000K。

2023年10月7日 · The Kelvin scale, represented by the symbol K, is a unit of measurement used to describe the color temperature of light sources. It quantifies the color of light emitted by a source, ranging from warm, reddish tones to cool, bluish hues.

2024年4月1日 · The colour temperature for lighting is based on a scale running from Warm White at the red end of the spectrum, through to White at the blue end with Natural White in between. It is measured in degrees Kelvin or (K), ranging from 2000K-3000K (Warm White), 3100K-4500K (Natural White) to 4600K-6500K (White)

The spectrum of color temperature is assigned numerical values, measured in degrees of Kelvin (K), on a scale of 1,000 to 10,000. Most Kelvin temperatures for modern lighting applications however fall somewhere on a scale of 2000K to 6500k.

This color temperature scale ranges from 1,700 K to 27,000 K and looks like the chart below. So what does the chart below mean and how does that number associate with the set of LED light bulbs you want to purchase? This information will give insight into what color temperature is in lighting and how to apply it.