Color temperature range

Previously, color temperature was not of great importance, as an incandescent lamp was used, since this parameter was standard. As soon as the diode lamp or LED strip appeared, the color range expanded and choosing the right LED light became more difficult, because its shade is due to the semiconductor material. The table below shows the range of the property in question (in Kelvin):

There are three ranges:

• Warm white lighting (2700 – 3200);
• Normal, day (3500 – 6000);
• Cool (from 6000).

How to choose the right glow for the street or for the home? For the office, the most acceptable is a lamp with a color temperature between 2800 and 6600 K. For example, an incandescent lamp belongs to the first group. This lighting in the interior  gives comfort and coziness. For work, the optimal light will be natural daylight.

What is the color temperature of LED lights?

Optimal rate

For operation, it is recommended to use an LED light , which has a range of 4400-5600 K. This means that the lamp must be white or neutral in color. As a result, the performance of employees will be maximum. Below is a table, thanks to which you can determine the optimal value:

What is the effect of color change? If the color temperature is different (yellow, blue or orange), the work capacity and, as a result, the productivity of employees decreases. If the LED has an orange tint, the performance drops to 80%.

Important! Why is a white or neutral bulb more convenient to use? Because it contains a blue spectrum, which helps speed up reaction and focus during the day.

For office and production premises, this LED lamp will be optimal, because it is precisely it that increases productivity and efficiency.

Living room

But what is the best way to choose the color temperature of LED lamps for a house or apartment ? For example, a light bulb with a blue spectrum is not used in bedrooms (bedroom or bedroom). In an apartment building or apartment, the color temperature is determined individually for each room.

So the lighting temperature for the living room or bedroom is selected so that the LED lights up in the warm white color range (2700 – 3200 K). The glow of this level gives the room comfort and coziness.

The bathroom uses a fluorescent and white lamp (4000 – 5000 Kelvin). For the kitchen, such a lamp is also suitable. This spectrum light is suitable for home office or reading place, and can also be used as aquarium lighting or shelving for plants.

What else is important to know?

The intensity of light depends on several values, but there is no direct relationship between the spectrum and the degree of brightness. But this value, although it is not considered basic, proves the effectiveness of the glow. For example, a lamp with the same power but a different emission spectrum provides different light intensity.

The reason for this is very simple: a lamp in which the LED light falls in the range of high values ​​\u200b\u200bof 6000 Kelvin (cold shades) makes it possible to find the brightest lighting. But this works if parameters such as power level and diode type are equivalent.

Do not forget about the natural process of reducing the intensity of the glow (turbidity of the crystals). This is the so-called degradation, when after a certain period lighting devices become weaker and less effective. In order for the light source to serve longer, it is necessary to purchase products from proven brands. Oh  major LED lamp manufacturers  we talked about in a separate article.

Based on this, we can conclude that the color temperature of LED lamps is considered one of the main indicators in modern lighting. If you do not take them into account, the lighting system will be ineffective and unpleasant.

If the room is used for different purposes, there are separate recommendations by which you can choose the optimal lighting option. For example, it is better to equip the living room, bedroom and children’s room with sources that emit warm light.

So we checked what the color temperature of LED lamps means and which ones are better for a home, apartment or office. We hope the tables and tips provided help you decide on the best properties!