What color of light is this; in other words, what is the kelvin for it?
1381999
I don't know the exact answer. However, I used them to replace bulbs in my bathroom. They are exactly the same color as my previous more expensive Phillips bulbs. Their color is that which is typical in a bathroom.
471448
It is slightly bluish... Can't give a better or more precise kelvin #... It is a bright light and certainly could be color corrected in post processing.
1042671
Where did you see the color temperature specified? I have yet to find it. How much is it?
544422
I am going on a complete guess here based on the description people are giving. I would say that it is about 4900k. That is, slightly warm but nearly pure white. I don't own this light so I can't say for sure.It at least doesn't have the blue/purple white tinge that cheap white LEDs tend to have.
367751
Hey, I just reread your question. Sorry for prior off-the-mark response. The answer is 2950 Kelvin. Allen
1749927
Ballasts do not determine kelvin temperature (or the color of the light)......it's the bulbs :-)
2028087
Yes this is light has a color rendering index (CRI) of 98 and Temp 6700 (K). Right there on the website.http://www.exo-terra.com/en/products/compact_fluorescent_bulbs.phpHope this helps!!
1691076
White LEDs lights tend to be "daylight" color, which is around 5500 degrees Kelvin. To the human eye, such lights tend to have a bluish tint to them (mostly because we're so used to incandescent "soft white" light bulbs in our homes), but when lights like these are white, yet they look almost as if they have a little bit of bluish thing going on, too (as another answerer, here, wrote) then they are likely true "daylight" color, which is, again, around 5500°K, give or take.__________________________________Gregg L. DesElmsNapa, California USAgregg at greggdeselms dot comVeritas nihil veretur nisi abscondi.Veritas nimium altercando amittitur. White LEDs lights tend to be "daylight" color, which is around 5500 degrees Kelvin. To the human eye, such lights tend to have a bluish tint to them (mostly because we're so used to incandescent "soft white" light bulbs in our homes), but when lights like these are white, yet they look almost as if they have a little bit of bluish thing going on, too (as another answerer, here, wrote) then they are likely true "daylight" color, which is, again, around 5500°K, give or take.__________________________________Gregg L. DesElmsNapa, California... » Read More White LEDs lights tend to be "daylight" color, which is around 5500 degrees Kelvin. To the human eye, such lights tend to have a bluish tint to them (mostly because we're so used to incandescent "soft white" light bulbs in our homes), but when lights like these are white, yet they look almost as if they have a little bit of bluish thing going on, too (as another answerer, here, wrote) then they are likely true "daylight" color, which is, again, around 5500°K, give or take.__________________________________Gregg L. DesElmsNapa, California USAgregg at greggdeselms dot comVeritas nihil veretur nisi abscondi.Veritas nimium altercando amittitur. « Show Less
1511511
I don't know the K rating, but I went outside to look, and to my eye, this light is a bit blue. It is not yellow light like traditional lighting, but neither is this one very blue like some I've seen.
177595
Critical was low and it claims 26k kelvin. I returned this item due to poor light quality.
443681
For LED RGB light, the color temperature of the white is about 6000K to 7000K. Compare to a 12W halogen light bulb, which has about 2800K to 3000K, LED light bulb has 3000K to 4000K difference in temperature.
1721525
It is a nice white, light. I would say between 6000k-6500k. Probably right around 6300k.
1785940
http://anyray.us/default/catalogsearch/result/?q=A1700Y I went to this webpage. The little boxes they are in says nothing about the kelvin color temperature rating.
1042670
Its the color temperature of the light in unit Kelvins. Check this out for more information. http://www.takecontrolandsave.coop/documents/CFLColorTemperature.pdf
2240537
The color could be called warm white. It is as close to natural sun light as we have seen from any artificial light source. Almost all florescent bulbs tend toward the blue end of the spectrum. At 3000 Kelvin temperature, these LED's are very white with a slight shift toward the yellow, warmer end of the spectrum, very much like sunlight.
384858
Do some quick research on the Kelvin color scale. For a good reference, a lot of interior designers like to keep all the lighting at 3000k.
1258470
Just eyeballing the lights (and without using any kind of instrument) I would say 4100K. They are definitely not a warm light.