As general-purpose LED bulbs come to market, the prices are relatively high. But if you consider long-term savings and use them for specific purposes, they look more compelling. Martin LaMonica is a ...
Learn why LED lights are a much more efficient lighting alternative. Thomas Edison perfected the first incandescent light bulb in 1879. It burned for 13.5 hours. And incandescent bulbs are still ...
There is a baffling array of different aftermarket bulbs to choose from today, with prices ranging from a few quid to more than £35. So here we consider whether it’s best to go for the latest, ...
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