You have been mislead about lightbulbs (Maurycy's blog)
- 2026-07-30 — 2026-07-31 There's a story that goes something like this: In 1925, lightbulb manufactures secretly colluded to standardized lifespans at 1,000 hours.
- They would test each other's products to ensure compliance.
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- 2026-07-30 — 2026-07-31 There's a story that goes something like this: In 1925, lightbulb manufactures secretly colluded to standardized lifespans at 1,000 hours.
- They would test each other's products to ensure compliance.
Sources: Maurycyz