How to choose office lighting?
The office area is different from the lighting fixtures. How to choose the office lighting fixtures? Today, the LED panel light manufacturer will answer you one by one.
1. The reflected glare of lamps and lanterns on the computer display screen
When viewing the display screen, if the irradiated lights form glare, which reduces the visibility of the displayed content and affects the visual comfort, a light outlet surface with a diffuser or grille should be used, or an indirect or semi-transparent surface should be used. Indirect lighting fixtures to reduce reflected glare.
2. The light intensity under the lamp
Whether the light can get a suitable illuminance value should be evaluated according to the light intensity of the point under the lamp, so when placing it, the lighting should be arranged according to the distance to height ratio, and the illuminance value of the two adjacent lamps is close to the illuminance of the point under the lamp. In fact, the so-called point illuminance under the lamp is the expected level of indoor average illuminance.
3. Color rendering index of lamps
The color rendering index of the office lighting source is selected in the range of 60-80, and factors such as initial investment, installation and maintenance costs, and energy saving must also be considered.
Color temperature is a measure of temperature, commonly used in physics and astronomy, based on the concept of an imaginary black object that glows in different colors when heated to different temperatures, the object appearing in different colors. Just like when you heat a block of iron, it first turns red, then yellow, and finally white.
The color temperature of the light source is different, and the feeling is also different. Under the illumination of high color temperature light source, if the brightness is not high, it will give people a cold feeling. Under the illumination of low color temperature light source, high brightness will give people a feeling of stuffiness. The lower the color temperature, the warmer (reddish) tones, and the higher the color temperature, the cooler (bluish) tones.
Generally speaking, it is more appropriate to choose the color temperature of the office lighting source between 3300-5300k.
