Whereas for relaxation or snoozing 2700K to 3000K is more suitable. So for the office or study area a cooler colour temperature of between 4500K and 5500K is most suitable. This occurs due to the bodies circadian rhythms which respond to different colour temperatures of light which vary depending on the time of the day. Studies have also shown that LED lights that simulate daylight promote improved concentration and performance and less drowsiness. Insert example image here The best LED colour temperature for working - Natural White to Cool White This effect can be beneficial for living areas where you may wan the higher brightness of a cooler light for reading or other intricate activites but the dimmed warmer light for relaxing or mood light or watching television. A bright white light for working and reading under, and a softer or warmer white light for relaxing under. Kitchens and bathrooms with a lot of white finishes will again benefit from cooler white colours.ДЄnother thing to keep in mind is that dimming a cool white LED light bulb can create a subjectively much вЂњwarmerвЂќ or вЂњsofterвЂќ light such that you have the best of both worlds. Whilst older houses with a lot of wood furnishings can also benefit from warmer colours.

Whereas as more modern homes with a lot of white colours can benefit from whiter light colours to bring out the whites in the dГ©cor and furniture. For example, bedrooms and lounge areas are best suited to warm light colours. We recommend that customers try to select various colour temperatures for various room types. Selecting the right colour temperature for certain rooms The converse can be said for CRI where lower colour temperatures typically have a higher CRI, although the difference of 5 points is not particularly noticeable, with the exception of the colour temperature.Д«elow is a diagram showing the typical colour temperatures of various light sources. For example, a cool white LED light bulb will have 30-40% more light output than a warm white LED light bulb. LED light bulbs are typically available in three colour temperatures:ДЄs mentioned later, in the case of LED lighting, another important factor to note is that the higher the colour temperature, the higher the light output. Although with dimming the colour temperature is typically approximately 2200K or a very warm glow. Traditional incandescent bulbs or 50W halogen downlights produce which most people are familiar with produce a warm light ranging from 2700K to 3000K. The unit of measurement for colour temperature is in degrees Kelvin (K) where lower numbers refer to warmer or yellower colours and higher numbers refer to cooler or whiter colours. Source: Sustainable Energy Authority of Ireland Colour temperarture and Kelvin Typical ideal colour temperatures for various applications are listed in the illustration below. Selecting LED colour temperature depending on the productДЄnother concept which is probably one of the most useful in LED lighting is colour temperature which determines the shade of yellow or white or white-blue of the LED light or anywhere in between.

Led warm light vs daylight