Best Light Bulbs For Recessed Lights – If you haven’t given the subject of lighting much thought recently that’s probably because, in common with most folk, the phasing out of traditional incandescent light bulbs hasn’t been exactly uppermost in mind. Which is not really all that surprising; being able to switch the lights on at will hardly appears to be a major deal. We do it all the time and as priorities go the whole business of light is comfortably off the radar. Yet the passing of the incandescent light bulb proceeds quietly yet relentlessly and at less than a few years now the only products stocked on shelves will probably likely be low energy light bulbs, of which there are two types: CFLs (Compact Fluorescent Lamps) and LEDs (Light Emitting Diodes).
Presently, the majority of low energy light bulbs available are CFLs that are a few 4 times more efficient than incandescent bulbs (i.e. they just waste about 25 percent of their energy as heating, in comparison to 90%). But, CFLs are widely disliked by customers, manufacturers, and environmentalists. They have quite poor aesthetic attributes (not really want you to need for light), they’re awkward to dispose of safely thanks to their mercury content, and they’re complicated and expensive to manufacture.
LEDs on the other hand score well on all these points and quite a few more besides, the most obvious of which is that LEDs are not just 10 times more efficient than incandescents at present, but they double in performance every 18 months or so. |} The consequences of the (known as Haitz’s Law) are astonishing; in 3 years we must expect to determine LED light bulbs which are 40 times more efficient. It’s no surprise that the lighting industry has en-masse chosen to abandon CFL growth and concentrate on LEDs.
So should you be buying LED light bulbs right now? This very much depends on if you shout at the prices quoted (in comparison to both incandescent and CFL light bulbs, LEDs still cost several times more to buy) or if you are able to do the math and realize that the savings in electricity consumption will more than pay back the investment within the first year or two. And because modern LEDs continue over 50,000 hours (compared to 2,000 for regular light bulbs) the return on investment just keeps rolling in.
Today some folk will assert that it makes sense to wait until LEDs are both more economical and even more efficient, but again if you run the mathematics you will find that in fact, it’s far better to replace perfectly functional light bulbs with LEDs today and then aim to replace them at a couple of decades, though they will still have decades of life. How so? Because the cost of electric lighting pretty much equates to the cost of electricity – it is all in managing costs, not the hardware cost.