Planned Obsolescence … designing things for a short lifespan so that things always break and people are always forced to buy the next thing.
It all originated with light bulbs 100 years ago … inventors did design incandescent light bulbs that could last for years but then the company owners realized it wasn’t economically feasible to produce a light bulb that could last ten years because too few people would buy light bulbs. So they conspired to engineer a light bulb with a limited life that would last long enough to please people but short enough to keep them buying light bulbs often enough.
Not the light bulbs. They improved light quality and reduced energy consumption per unit of light by increasing filament temperature, which reduced bulb life. Net win for the consumer.
You can still make an incandescent bulb last long by undervolting it orange, but it’ll be bad at illuminating, and it’ll consume almost as much electricity as when glowing yellowish white (standard).
Planned Obsolescence … designing things for a short lifespan so that things always break and people are always forced to buy the next thing.
It all originated with light bulbs 100 years ago … inventors did design incandescent light bulbs that could last for years but then the company owners realized it wasn’t economically feasible to produce a light bulb that could last ten years because too few people would buy light bulbs. So they conspired to engineer a light bulb with a limited life that would last long enough to please people but short enough to keep them buying light bulbs often enough.
Not the light bulbs. They improved light quality and reduced energy consumption per unit of light by increasing filament temperature, which reduced bulb life. Net win for the consumer.
You can still make an incandescent bulb last long by undervolting it orange, but it’ll be bad at illuminating, and it’ll consume almost as much electricity as when glowing yellowish white (standard).
Edison was DEFINITELY not unique or new in how he was a shithead looking for money more than inventing useful things… Like, at all.