TCP DuraBright 68923B10 23W Spiral Compact Fluorescent Light Bulb, 10-Pack, Soft White

These are great! they pop right on almost to full light output and they have the same light spectrum as a regular bulb. They are a relatively small form factor and so the shape hides within a normal light bulb bobeche/shade. I've had them installed for about a month so cant say anything about their longevity. Since I have 10 of them I should know pretty soon if they are reliable. I have them installed in a three triple lamps in my bathroom and they make the room very bright, for only 200 watts vs 900! By my estimation, they will pay for themselves in about 4 months

I love these bulbs. The light is actually white and very similar to fluorescent lighting. And they last really long! Will definitely purchase again but I recommend you double check the color - not all of he TCP bulbs emit white lighting.

Just like the replacement it works...so bright!

Bought 2 packs of these bulbs around 6 months ago and they are still working well.Only 23 watts each and getting 100 watt lighting. Using them all over the house.So far so good...

They burn a little hotter than I like but they are bright.

I purchased several 4pk's of this bulb. NONE have lasted more than 6 months and two failed to work right out of the box. The wonderful electrical arcing sounds coming from the base lead me to believe they will probably burn your house down if given the oppurtunity.

Having bought a few packages of these, I won't be doing so again. My incandescent bulbs in the same sockets tend to outlast them; the electronic ballast seems to self-destruct after a year or two. And the "daylight" color temperature (about 5000K) seems to actually refer to a fairly blue, traditionally fluorescent tone.