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LED lightbulbs
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how can I compare the light output from an led lightbulb when compared to a standard filament type bulb.
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They are on sale, they are incredibly expensive, presumably because the developers want to recoup their development cost.
As a rough indicator they are 10x more efficient than incandescent types, so a 5W LED will give out as much light as a 50W downlighter.
However people report that the 'colour' of the light is very different and also they do not seem as bright.
Not worth considering yet - wait 2 more years - IMHO.
As a rough indicator they are 10x more efficient than incandescent types, so a 5W LED will give out as much light as a 50W downlighter.
However people report that the 'colour' of the light is very different and also they do not seem as bright.
Not worth considering yet - wait 2 more years - IMHO.
I have 15 of these LED lamps in my kitchen downlighters, they are not as bright as a 50 Watt halogen but instead of being 50 watts they are only 2.5 watts each so i'm saving a fortune in electric. These can be bought at a decent electrical wholsaler for about �3.99 each and the light output is equivalent to about 20 watts....
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