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by surge 729 days ago
The rule of thumb I've found with light bulbs is similar to the Boots Theory (https://en.wikipedia.org/wiki/Boots_theory), which is you need to spend at least $8-$10 on a bulb to get something that will actually last. Feit is good but its hit or miss on life span, especially when I get them close to the same price and incandescent, often times its the little A/C to DC converter that dies (really need DC light circuits or dedicated converter in the light fixture). I feel its worth spending the extra to not replace them.
1 comments

Having lived most of my life with incandescent bulbs which you could buy at four for a dollar if you watched for sales, the idea of paying $8-10 for a light bulb is insane to me. I have probably close to 50 bulbs in my house.

But yes, the reasonably-priced LED bulbs don't last any longer than incandescents. I am replacing a few every year around the house. The saving grace is that they generate a lot less heat. I was in a house the other day that still had incandescent bulbs in the bathroom fixures, and could feel the heat from them as soon as I switched them on.

You'd have to do the math, but similar to boots theory, if you're spending 2-3 times as much for something that lasts 5-10 times as long (50k hours for a good LED vs 1.2k hours for incandescent) you will save a lot more money in the long run (lets assume the 4/$1 deals are a thing of the past with inflation and reduction in production). Also cheap DC converters create more heat than the bulbs with decent ones. It's worth slowly buying expensive bulbs, at least start with the most used lights in your house and replace those with the expensive ones. You can keep cheap bulbs in your closets, spare rooms, etc assuming you don't forget to turn them off often (then you should get the most efficient/long lasting or get one with a motion timer).

I actually swapped out my shower light because it got so hot the insulating wire melted and it created a short. Took forever to figure out, but once I did, I got a nice $30/$40 shower light fixture that went right in the same spot and its much nicer now. I'm just glad the short was running through metal wire/fiberglass and never started a fire.

In a bathroom, a hot lamp is likely intentional. It's typically on its own circuit for use while taking a hot shower.
No, these were just ordinary (clear) bulbs over the sink/vanity