This may be going a bit overboard to get the illumination we want but I'm doing it anyway...
Over the past year and a half we have replaced the incandescent bulbs with LED's. We like the warm white so we sought bulbs around the 3000K range. We have tried 5 different brands but all seem to have their downfall. The first set was very inexpensive but some began to blink and flicker.
The next set cost a little more but actually began to burn and melt and another set began to change color to a blueish white.
Some were much more expensive but just too bright.
I had some leftover LED tape that I had used for a project that was 3000K and after a year kept the color, didn't flicker, melt or burn.
I cut them in lots of three and using a quick rig up figured out that I needed 12 LED's per bulb to get my ideal brightness. So I cut them into two strips of six LED's each.
The tape itself if flimsy so I found an acrylic light cover at Lowes for just $1.74 and using a utility knife cut it in strips, just the right size for the two LED strips.
I stripped away the silicone cover to expose the 12v contacts, tinned them and attached them to the acrylic with the self adhesive on the back of the LED tape.
I used the base and socket contact wire from the previous LED's, soldering them to my 12 LED's. Also I jumpered the 12v +/- on the LED's at the middle to complete the circuit.
I used hot glue to secure the base and contacts to the assembled bulb fixture.
The "new" bulb slides right in with ease.
Works great. The color and brightness we prefer. I hope they last and maintain their color, only time will tell.
Each bulb takes about 15 minutes to complete.