I mean sure if you are talking leds but if your talking light bulbs in general then they are way more expensive than back in the day. Anything before mass production is more expensive than after but if you mean something that was basically mass produced but got cheaper then I think that has happended sometimes when a better process comes along. Gas is pretty cheap now relative to inflation.
Frugal
Discuss how to save money.
An individual bulb is somewhat more expensive, yes, but I've noticed I no longer half-expect the typical popping sound of an incandescent bulb going dead randomly when I turn on a light because it's been so long since I've had a bulb truly burn out on me. Used to be a few-times-a-year thing, now it's more like once every 5+ years.
Ive been a bit disappointed. They said ten years but I have had them die in a few. Still longer than the incandescent but they seem to have so much more components it makes me wonder if they are truly better given the materials.
TVs. I once paid ~$300 for a 32" CRTV. Now I can get a 55" flat screen for under $100. It's weird.
Where can you get a 55" TV for under3r $100? The cheapest I see on Amazon is about $250