What is the color of the light with 450 nm?
What is the color of the light with 450 nm?
blue
The visible spectrum
| colour* | wavelength (nm) | frequency (1014 Hz) |
|---|---|---|
| yellow | 580 | 5.16 |
| green | 550 | 5.45 |
| cyan | 500 | 5.99 |
| blue | 450 | 6.66 |
What color is a wavelength of 680 nm?
The colors of the visible light spectrum
| colour | wavelength interval | frequency interval |
|---|---|---|
| green | ~ 500–565 nm | ~ 600–530 THz |
| cyan | ~ 485–500 nm | ~ 620–600 THz |
| blue | ~ 440–485 nm | ~ 680–620 THz |
| violet | ~ 380–440 nm | ~ 790–680 THz |
Is 6500K blue light?
6500K is in the lower end of the blue spectrum and is considered by many to be a good “work light” temperature. A “warm white” lamp bulb is generally 2500 or 3000. But not alot, the 6500k range has more blue than most LED lights,which are usually around 4000k.
What does 6500K light mean?
Showing 1-5 of 5 answers. Actually, 6500K means 6500 degrees Kelvin. It has nothing to do with brightness whatsoever. It’s the temperature color. 6500K is equivalent to the color of light provided by an overcast, cloudy day, which is slightly (very slightly) bluer than mid-day sun.
What is the value of 6500K in nm?
For example if you look at your top value 6500k corresponding to 446nm. In a 6500k bulb most of the spectrum from infra red to ultraviolet is present but the bulb is designed with a bias to blue end of the spectrum. Of which only some of the wavelengths are absorbed by the plant.
What’s the difference between 6500K and full spectrum lighting?
Full spectrum lighting is a similar term that some people may consider to be synonymous to 6500K daylight white lighting. At its essence, full spectrum simply notes that (allegedly) all wavelengths of visible (and sometimes UV) light are present in the emission spectrum.
How big is the spike in the 6500 K spectrum?
The first image is with the 6500 K spectrum and there is clearly a bigger spike in the blue wavelength spectrum than in the second image, but the second graphic however has the Yellow-Red spectrum spike that is necessary for the flowering phase of any plants growth.
What’s the brightness of a 6500K light bulb?
Keep in mind natural daylight ranges from 10,000 lux to 100,000 lux, so it takes quite a few bulbs to get to the point where you have too much brightness. Full spectrum lighting is a similar term that some people may consider to be synonymous to 6500K daylight white lighting.