What is the color tempurature of these bulbs?
1769444
Not sure, but it does closely resemble the color output of HID lights. 6K? Very light bluish tint, definately NOT yellow tint.
2150786
Blue/slightly green hue. Brighter than and whiter hue than a 100 watt Reveal bulb.
1177053
There is no indication of the wattage on the bulbs. However, they are very bright.
1736212
The color temperature for these bulbs is in the 3200K - 3400K range, this range is at the end of the yellowish spectrum so you do get a more white-yellow color that is more yellow than white however if you are looking for a cool bluish/white color you want something in the 4300K-4700K range for color temperature.
980662
Unfortunately the lumen specs is neither listed on the bulb nor the packaging. While the light output from this bulb is good the color temp is definitely not 6000K, please see my review.
461702
Not much at all, warm to the touch but not hot. Significantly less than cfl and standard bulbs. Mine are less than a foot away from my lettuce and no scorching.
2206066
Well, white, I guess. I use it in a reading light. What is the color temperature factor you mention?I think I just found identifying info:Osram 133531 - FPL18EX-N Single Tube 4 Pin Base Compact Fluorescent Light Bulb
1029870
I really don't know the lumens amount but they are equal to a normal 7 watt bulb but a softer white color. They are really worth it since they don't generate heat, are less costly to run and don't seem to come out of the socket as much as the other bulbs. I am really happy with them.
2191557
They are actually 865 lumens. I like the 4000k bulbs, I am not a fan of the yellow look. The cool white also tend to give the room more of a daylight look I find.
1322055
Hi, they have a slight bluish hue at night. They are brighter than stock bulbs. I would recommend if you don't use daytime running lights.
554990
I am sorry, but I can't answer your question. The bulbs are at my house in the north and I am in the south keeping warm.
319881
Don't know the color temp but they are brighter than original lights, there is a slight blueish tint but that actually is a pleasant cast to the lighting. Inexpensive for the improvement and the wife likes them.
1454632
Soft white... roughly comparable to a 40 watt Halogen. They produce NO heat though. Admittedly I wish they were a little brighter.
2263187
The color is bright white (really neither blue or yellow) and I'm not sure about temp. I don't feel any heat when the lights are on. We put them on a dimmer so we can adjust according to our needs. They are very bright which might be a concern for some.
1194570
These are 11 watt bulbs. They are clear bulbs and not very high in temperature.
1516035
The color temp of the light is approximately 3000k so on the warmer side. Comparable to a Halogen light.
1723503
I just received these to replace a 2700K bulb. While the package says these are 2700K, they're much whiter than the bulb I replaced. Too white in my opinion.