Be careful not to purchase bulb which provides a color with a yellow cast.
352950
The bulb worked, however the light was way too yellow. Did not match the light color from the three other bulbs in the fixture which were much more white. Had to get replacement bulbs from a local lighting store which supply PERFECT replacements at a similar price.
2885793
The employee originally requested a different lamp for her office or different bulbs that did not have a "yellow" hue, but no matter what I did to accommodate her requests, she still only saw yellow light. I suggested a blackout screen to help with glare and take the pressure off her eyes adjusting to the lighting in her office. Her headaches went away within a few days and she reported that the screen worked very well.
2041654
Top notch quality bulb, but definitely yellowish, not the K rating that it claims to be
2733898
These are not bad bulbs - but they are advertised as 2200K, which is a very warm color light.  When they arrived, the packaging said "2700K", and when I tried them, low and behold, the color of the light was 2700K, not what I was looking for and not as advertised.
2843324
The color temperature of the bulb that I received seemed a bit higher than the stated 3000K.  I compared it to two other bulbs rated 3000K, all with a similar beam pattern, each from a different manufacturer.  The light from this bulb was definitely whiter than the other two, which matched each other very closely in color temperature despite being from different manufacturers.  The light from this bulb wasn't unpleasant by any means - it just wasn't 3000K.

This light will probably work great for you if you're installing just these, but if you're working with a mix of products from multiple manufacturers, you may have a hard time getting a consistent warmth.
2846608
This bulb is colored more like an older incandescent light on dimmer at a "slightly dimmed" setting. It is still possible to distinguish colors with this bulb - greens look green, reds look red, and blues seem blue.  This probably won't appeal to people expecting anything like a cool-white fluorescent bulb, but it may appeal to those seeking something more like the color of a slightly-dimmed incandescent bulb, or the color of a bright flame...but who still want to perceive other colors in the room.

Color perception:  This bulb is unlike the purely yellow sodium-vapor lamps, where colors of fabric look like shades of yellow (sodium lamps put out only two wavelengths of light, both yellow.  unless something is phosphorescent, it can only reflect this pure yellow).  The fluorescent yellow "party" or "buglight" bulbs I have tried are somewhat similar to sodium bulbs in that the phosphors seem to put out mostly yellow wavelengths ... so furniture looks like shades of yellow.  This Pharox III bulb does *not* seem to do this - I can still distinguish colors in the room.

Personally, I really like this bulb at the bedside.  The room looks reasonably normal (to a 50ish person who remembers incandescent lamps).  I can see my laptop to type, and i can see colors in the paper books I read, but the place does not look like it is lit by an cool-white office lamp.
121978
The light is yellow, instead of white as shown on the packaging. For $40, it's the same as regular bulbs. 1/5 Do not recommend - Will be seeking a return.
4011257
I say its okay because it leaves a large yellow beam in the center. Doesn't look good with the yellow. The replacement i purchased elsewhere are perfect pure white no yellow.
970728
The product was listed and pictured as a 8,000K (color rating) bulb. (the picture has changed several times in the last few days, just as the price has) However what I got is a bulb where the color isn't stamped on the box or the bulb and is different than the 8000k bulb I was trying to match.

The actual color is more yellow than white, probably a 6500K bulb. Now, thanks to a seller that doesn't stay on top of his own inventory and doesn't seem to care whether or not his listing information is accurate, I have two bulbs with different colors.

What? Now I have to go through the hassle of returning it or keep a bulb I'll probably never use. I'm ticked! (for want of a more accurate and colorful word!)
224520
Soft light makes room look yellow. They don't sell the white light version so I guess I'll live with this.
3601153
Purchased these bulbs to replace original bulbs. Had purchased two previously and they had a bright white to them. These are a very dull yellow made me think I still had old bulbs installed. I checked and they were they same part number and description.n They are not what I thought I was getting. Will try to get this resolved.
2666717
I purchased these for my chandelier and used all 12. One of the bulbs is clear while the remaining 11 have the yellow tint. Its very noticeable and very frustrating as the last thing I want to do is repackage each individual bulb and exchange in hopes that it wouldnt happen again.
4093734
This bulb compares well with other 2 to 3watt bulbs and the slightly yellow color is better than the blue/white of most.

The advertised wattage is the only thing that is clearly fraudulent.  The only way to compare brightness on LED bulbs is their wattage, since the FTC doesn't require Lumens or any other standardized measurements be made for bulbs unless they are incandescent or Compact florescent(CFL).  This bulb is advertised as 5W but the box and the bulb were marked "2.81W".  Not something the seller could miss unless they wanted to sell more to suckers like me.  Once you buy it, the shipping costs to return it and the restocking fees mean you're probably stuck with it.

Most buyers know that LED bulbs are about 2X as efficient at producing light as CFLs.  Since CFLs are 4X as efficient as incandescent it folows as a rule of thumb that you multiply the wattage of a LED bulb by 8 to compare it to incandescent.  Here a 5W bulb would equal a usable 40W incandescent.  Really it equals a barely useful 22W bulb.  Clearly they stand to gain by making this mistake, since more people could use a 40W replacement, but few would buy a 22W bulb.

DON'T BE A SUCKER- DON'T BUY THIS BULB OR ANYTHING FROM THIS SELLER!
3584945
Not a Sylvania bulb.....off brand parameters bulb with yellow light...not bright white like Colman bulb. To return the item...I would have to pay for shipping...no reply by Amazon.
4058700
Was looking for a bulb that would be pure white.  This is not quite there yet.  You can definitely still see yellow.  I do have to say its not as yellow as regular bulbs.  If I had to do it again I would try the 8500K version of these.
3831256
This is from Carl, Kali's husband.  This bulb is advertized as both "true daylight" and has light apperaance of 2900K. These two attributes are mutually exclusive.  Let me expalin.  Light color or Color Temperature has a range of 1000 to 10,000 Kelvin.  The lower the number, the warmer or more yellow the light.  The higher the number, the cooler or whiter the light.  By accepted convention, "natural daylight" is a term reserved for  cool light, around 6500K.  These bulbs are 2900K and definately have an ugly yellow appearance.  Future buyers beware. ...Carl
3167707
I knew this was going to be tricky...I have a five bulb fixture in the kitchen with one bulb out. The other four consist of two brands, each advertising 2700K color (old-school incandescent yellowish). These other two brands match perfectly. These new GE bulbs advertised the same 2700K color. These GE bulbs don't match. They appear a little pinker than the other two brands. Hopefully, I'm the only one picky enough to notice, but it is frustrating these days. Bulbs are not just bulbs any more. I have a bucket with CFL's in it that get swapped around depending on matching colors or styles. I can see at least four distinct colors produced by CFL's. If you don't have to worry with matching, I'm sure these would be perfectly fine bulbs. By the way, write the date on your bulbs when you install. You'll be surprised just how long CFL's really last. It's almost never as long as advertised.