Teardown: LED Bulb Yields Tiny UPS: Revision history

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24 September 2025

16 September 2025

7 September 2025

  • curprev 17:5117:51, 7 September 2025MaryanneSharman talk contribs 4,797 bytes +4,797 Created page with "<br>The manufacturers of low cost LED bulbs all the time cheat. The testing standard for the lifespan measurement is right down to 70% unique brightness, but when the bulb is examined either as an "indicator" or a "decorative" gentle, then it could possibly go down to 50% brightness and you don’t need to disclose that on the packaging. Many of the bulbs which are made to mimic regular lightbulbs are "decorative". 70% is the limit as a result of people are bad at judgin..."