Earlier quoted context omitted.
And do you know why that happened? Ever considered the reason? Just like cameras had a megapixel war, vacuums had a power war. In reading electricity consumption without increasing actual air throughput. At its height there were 3500W vacuums with less than 10% effectivity. Billions of euros every year were wasted on electricity for this. Just like the laws encouraging LEDs, the vacuum laws had a major effect, manufa…
Its funny that you mention the light bulbs. Actually, the EU did NOT encourage LED light bulbs for the longest time. You may recall that they banned some conventional wolfram based light bulbs and instead tried to force compact fluorescent lamps (CFL) to the consumer, not LEDs. This has actually lead to a huge recycling problem. The CFLs contain mercury, the plastic parts are hard to recycle and the glass can not be…
They actually did the most sensible thing possible. They set a target efficiency, and let the manufacturers figure out which technology to use in order to meet those requirements. The alternative would have been to make a specific energy-efficient technology mandatory, which would have unfairly benefited manufacturers focusing on that specific technology, and would have made the law outdated when a better technology inevitably comes along.
Nobody forced CFLs on people. They were simply the best option at that time, until LED bulbs improved.