What is the color temperature of decorative lanterns? What is the effect of color temperature on people? Is it appropriate to make decorative color lights with good color temperature in different environments? Let's talk about these three projects today.
First of all, what is the color temperature of decorative lanterns? Bulb color temperature when the external radiation color of the light source is the same as that of the black body, the temperature of the black body is the color temperature of the light source. For example, the color of the light emitted by a certain lighting fixture is the same as that of the black body with a Kelvin temperature of 5000K, so we say that the color temperature of the light source is 5000K
K means a unit of temperature. Generally speaking, the higher the color temperature, the more white or blue the light color, and the lower the color temperature, the more yellow or red the light color. We call high color temperature cool color and low color temperature warm color. Note: sunlight belongs to broad spectrum light, so the color temperature is different from that of artificial light source
What is the effect of color temperature on people? Next, let's analyze the impact of different color temperatures on people's emotions?
2800k: mainly red and yellow light. Lively, warm and relaxed. But I feel hot and dry for people who are not in good mood.
2800k-5000k: red, green and blue are close to sunlight. It gives people a natural, comfortable and stable feeling.
5000k-6500k: large proportion of blue light. It is harsh and gives people a sense of seriousness, coolness and calmness. It makes the human body feel cold.
7000K: the light is purple. Glare. It gives people a gloomy, desolate, sad and low feeling.
Principle of simplicity: decorative color lights should play a role in making the finishing point in the room. Too complicated modeling and too complicated colors are not suitable for designing simple rooms.
Principle of convenience: most people have experienced the embarrassment of changing the ceiling lamp bulb: stepping on the table, stepping on the chair, raising their heads 90 degrees, raising their arms to the ceiling 2.5 meters high or higher. When selecting lamps and lanterns, the convenience of changing bulbs must be considered.