4w led bulb a comparison between gu10 spotlights and compact ...

by:Leimove     2020-02-22
Everyone emphasizes the importance of changing your incandescent lamp to energy.But, where there used to be a light bulb, there are now two!In recent years, traditional energy-saving bulbs, also known as compact fluorescent lamps (CFL), have-Save the lighting market.This complicated the decision.Weigh your options according to your needs and make some process a little.Do you choose the CFL or The GU10 spotlight (equivalent to the LED of the CFL )?Which is better?Let's find out.The typical CFL bulb works between 9 and 11 watts.This is a huge improvement compared to conventional incandescent lamps, which increases their energy by about 5 timesefficient.However, the use of the GU10 spotlight is even less than that.The power of a typical LED bulb is between 3 and 4 watts.This is ten times more efficient than an older incandescent lamp and about three times more efficient than a CFL bulb.This means that with the GU10 spotlight you will save more money and further reduce your carbon footprint.One of the most common complaints about CFLs is the quality of their light.The light they send is very pale and unnatural.It is neither suitable for ambient lighting nor as a key lighting, which can cause eye fatigue when used for a long time.On the other hand, the GU10 spotlight produces better, brighter light quality.They were commended for their very natural and dynamic lighting results in the study, especially for the cool white varieties used for centralized mission lighting.Although the life of the CFLs is longer than that of incandescent lamps, the life expectancy of these bulbs is usually much shorter than expected, whether it is 5,000 hours.More importantly, the brightness of the CFL is significantly reduced long before it reaches its expected life.In about half of their life cycle, they may have become three times darker than the original brightness.The service life of GU10 spotlight is between 30,000 and 50,000 hours.In addition, they remain completely bright throughout their life cycle, only to become dim a few hours before they fail.The price of the GU10 spotlight is indeed more expensive than the CFLs, but the above points should confirm that they are well worth the extra money.Not only will you save more replacement costs because of the reduced frequency of replacing bulbs, but you will also save more money on energy bills.
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