|6500 K||Daylight, overcast|
|6500 – 9500 K||LCD or CRT screen|
|15,000 – 27,000 K||Clear blue poleward sky|
Is daylight bulb white or yellow?
Daylight is a very bright white-blue light with a very high color temperature in the range of 5000 – 6500 K. They reflect colors naturally just like Warm White LED lights creating a near-perfect natural effect. Soft White produces a yellow hue and a lower color temperature in the range of 2700 – 3000 K.
Which is brighter cool white or daylight?
The three primary types of color temperature for light bulbs are: Soft White (2700K – 3000K), Bright White/Cool White (3500K – 4100K), and Daylight (5000K – 6500K). The higher the Degrees Kelvin, the whiter the color temperature.
What is cool daylight?
Cool white bulbs fall in the range of 3100K to 4500K. The light appears as a bright, neutral white that shades into blue at the upper end of this range. Daylight bulbs have color temperatures that begin at 4600K and can range up 6500K or higher.
Which light is better for eyes yellow or white?
Yellow Light: Which is Better for Eyes When Reading & Studying. Some people choose the yellow light for reading, but others prefer the white one as a better option. … Some experts claim that you should use a yellow color light below 3000 K on the color temperature scale for night reading.
Which is better warm white or cool white?
While cool white look great in modern kitchens and where the brighter the better, warm white works much better where you are looking for softer light. It’s particularly well suited to lounges, living rooms and traditional kitchen, like country styles, where the white light contrasts too much with the rest of the room.
Is cool daylight white?
Warm Light resembles the color of an incandescent; looking orange or yellow. Cool White ranges from Yellow-White (3000K) to White (4000K) to Blue-White (5000K). Daylight ranges from Blue-White (5000K) to Bright Blue (6500K).
Are daylight bulbs good for eyes?
Bright white and cool fluorescent tube bulbs and incandescent bulbs emit the most UV radiation and cause the most damage to your eyes. … They also state that extended exposure to sunlight, especially in the teenage years and for those that don’t wear eye protection, can also lead to eye damage.
What light bulb color is good for eyes?
Yellow light, has been proven effective in protecting the retinas of patients exposed to excessive blue light, since it offers the best contrast. Sunglasses with yellow lenses can be very effective in filtering out not only UV but blue light too.
Is Cool White the same as soft white?
Bulbs that provide light at around 3000K to 3500K may be considered “white” or “soft white.” Bulbs that provide light at around 4100K to 5000K are considered “cool white” and these start to have a slightly blue feel to them.
What color temperature is best for eyes?
During the daylight hours, it’s best to keep your monitor relatively cool with a default color temperature of 6,500K. At night, the color temperature should be warmer, and around 3,400K.
Is white LED light bad for eyes?
The basic technology for producing a white light combines a short wavelength LED such as blue or ultraviolet with a yellow phosphor coating. … The whiter or “colder” the light, the greater the proportion of blue in the spectrum.
What is the best natural light bulb?
Best CFL: Philips 60-Watt-Equivalent CFL Twister Light Bulbs
These 13-watt bulbs are the equivalent of a 60-watt incandescent bulb, and provide a natural light similar to daylight. The bulbs are also Energy Star rated and won’t flicker as many other CFL bulbs do.
What is the healthiest light bulb?
If you ask me what the safest light bulbs are in terms of overall health, then I would recommend the incandescent bulbs. They might be less efficient compared to CFL and LED light bulbs, but they produce less in terms of dirty electricity and emit a much lesser amount of blue light.