Comparison Of Energy Saving Light Bulbs

Energy conservation has been an issue of concern of late. The pace at which we are exploiting our natural resources may have severe impact in long run. Keeping in this, you can contribute your towards the cause by using Energy Saving Bulbs. And you need to be aware of the energy efficiency of different bulbs to make wise decision. There are mainly three types of Light Bulbs, namely Incandescent Lamps, Fluorescent Bulbs and LED bulbs. We can compare different Energy Saving Light Bulbs on several parameters such as lifespan, heating effect and cost.

Types Of Light Bulbs

Incandescent Bulbs:
Incandescent Bulbs had a strong foothold in the market till there was an ignorance regarding energy conservation. These are bulbs with a filament which when heated to high temperatures using electric current emits yellow light.

· Lifespan: Working life of incandescent bulbs is not much. They can sustain for few months only.
· Heat Effect: Incandescent light bulbs heat up the surroundings. This is due to the fact that maximum amount of electricity is converted into heat and a small fraction is converted to light energy.
· Cost: Although Incandescent Bulbs are not costly, high electricity consumption categorizes them under costlier investment than others.


Compact Fluorescent Lamps (CFLs):
CFLs were the first replacement to incandescent bulbs. These are Compact Fluorescent Lamps that use mercury to emit light. Due to presence of mercury, disposal of CFL’s has become questionable in many countries.

Lifespan: Lasts at least15 times longer than incandescent bulbs.
Money: These are costlier than incandescent bulbs but consume very less energy as compared to them.
Heating effect: Produces much less heat as compared to incandescent bulbs.

Light Emitting Diodes (LEDs):
Light Emitting Diodes can either be conventional semiconductor diodes, organic or polymer diodes. Due to their higher efficiency there demand is on rise. LEDs produce light by luminance and not through heat filament. Moreover, Light Emitting Diodes do not contain any mercury content, thus are safe to use and do not harm the environment in any way.

Lifespan: These last 25 times longer than the incandescent bulbs.
Money: Though initial cost might appear high but these cut down the expenses by consuming very less electricity.
Heating Effect: No heat is produced through LED bulbs, and thus helps in keeping house or office area cool. This lowers down electricity consumption required by cooling appliances.

Thus, going for LED option at homes, offices, etc. can be the most cost-effective solution to cut down your electricity bills. There are many online shops that are offering extensive range of LED Bulbs for diverse uses. There are LED spots, LED Flexible Strips, LED rope lights easily available at these shops. For best deals online, you can visit LedLightDepot where there is a wide variety of LED lights available at reasonable rates. To view the listings on this online store and place order, you can log on to http://www.ledlightdepot.co.uk/.