In an effort to create a more eco-friendly world, many electric and electronic companies are delving further into the world of energy conservation. This is allowing many commonly used items the ability to maintain their intended functionality while using less energy. Not only is this effort helping to preserve the ecosystem of the planet by requiring such items to use less energy, which means less electricity must be produced, but they are also saving money for consumers everywhere.
One such item that is commonly used and may require high amounts of electricity with high amounts of usage is the light bulb. During periods of darkness, many people rely on artificial lighting from light bulbs to illuminate their homes or businesses. Choosing the best energy-saving light bulbs can mean less energy consumption, and are also becoming more important as economic and environmental pressures toward a greener lifestyle become more prevalent.
About Energy Saving Light Bulbs
Energy saving light bulbs, both compact fluorescent light bulbs, better known as CFLs, and light-emitting diodes, better known as LEDs, are proving to be the wave of the future in artificial lighting. Not only do they manage to use electricity more efficiently, but they also last much longer than the more traditional incandescent light bulbs, usually while maintaining the quality of light to which most people are accustom. However, even with the promise of longer life and less energy consumption, many people have resisted the change, as earlier forms of CFLs may have burned bad experiences into the minds of those who chose to switch earlier.
Choosing the Best Energy Saving Light Bulbs
When shopping for replacement light bulbs for the home, great consideration for energy-saving light bulbs should be taken. However, with the large variety of energy saving bulbs on the market, it can be difficult to choose the right one. Keeping in mind such elements as the type of light bulb desired, lumens, colour and CRI, fixture type, and quality of the bulbs eases the pain of trying to decide which bulbs are the best bulbs.
Types of Energy Saving Bulbs
With the conversion from traditional incandescent bulbs to their energy-saving counterparts, the market has been flooded with a seemingly endless amount of choices. However, in a general sense, there are three different types of energy saving light bulbs available: halogen incandescent bulbs, CFLs, and LEDs. Each type of bulb differs in how efficiently they work to save energy, and therefore, how they save money.
Halogen incandescent bulbs follow the style of older incandescent bulbs, but do so much more efficiently than their traditional brethren. CFLs, which have been available on the market for quite some time now, and were the first forms of energy-saving bulbs, have a distinct look, featuring a spiral-shaped bulb. LEDs, the newest energy-saving bulbs on the market, often blend the styles of incandescent bulbs and CFLs in terms of physical appearance. That being said, halogen incandescent bulbs cost the least amount of money, but require more energy. CFLs are the in-between, in terms of both price and energy savings, and LEDs are the most expensive, but save the most energy. Also, halogen incandescent bulbs burn out the quickest, followed by CFLs, and finally LEDs, which have proven to have the longest lifespan.
For those who are wondering what a "lumen" is, it is the measurement of the amount of light given off by a light bulb. Purchasing a light bulb with the right amount of lumens is important, as each bulb variably also uses a different wattage, or amount of energy used, relative to the amount of light given off. This essentially means that the brighter a light shines, the more lumens it gives off, the more energy it uses, and the higher the wattage rate is. In the event that the packaging does not indicate overall wattage, a general rule of thumb when trying to figure out the appropriate amount of lumens that a light bulb gives off is to divide the lumens by 10, which gives the wattage of the bulb. An example is if a bulb has a rating of 1,000 lumens, it is the equivalent of a 100-watt bulb.
Colour and CRI
As mentioned earlier, those who switched to early CFLs were burned with bad experiences. This is, in part, a reference to the colour and CRI, or Colour Rendering Index, of those bulbs. Unlike modern energy-saving bulbs, early CFLs generally emitted a cooler colour than incandescent bulbs. Rather, this means that they emitted more of a white-blue colour, whereas incandescent bulbs emit more of a sunny-yellow-gold colour. Nowadays, both CFLs and LEDs offer a variety of light colours, including the sunny-yellow "warm" colour to which so many people have grown accustom. In reference to CRI, this is rated on a scale from 0 to 100, 100 being the colour of sunlight. Incandescent bulbs are close to 100, and it is advised to purchase a bulb with at least a CRI of 80 for interior lighting.
This could be a fairly obvious point, but still an important one, to say the least. When shopping for the right light bulb, it is imperative to purchase a bulb that fits the fixture in which it is placed. Also, when purchasing lights that have dimming properties, or for outdoor light fixtures, specific bulbs made to suit those needs are necessary.
When shopping for a new replacement light bulb, it is important to purchase quality bulbs. Normally, quality refers to how well it does its job, and can often be determined by which brand is chosen.
Buying Energy Saving Light Bulbs on eBay
Though relatively speaking, light bulbs offer great lifespans, and therefore, do not need to be frequently purchased; they can prove to be expensive, especially when shopping for the new energy saving bulbs. One alternative to shopping at a local retailer is to shop on eBay, where great deals can be found. To find these bulbs, simply enter the keywords "energy saving light bulb" into the search bar. You can further refine your search by browsing by category or by entering more specific keywords that are pertinent to the desired results. Similarly, shop eBay Deals for the best discounts on energy saving light bulbs.
When buying light bulbs on eBay, it is important to note the above mentioned criteria for finding the best bulbs. More often than not, all of these properties are outlined in the seller's item description; if not, messaging the seller can clear up any issues quickly.
As the need to "go green" is being pushed more and more in modern society, items that are commonly used daily and consume energy, such as light bulbs, are being changed to offer greater energy efficiency. This, in turn, allows for less energy consumption, which means power plants must use fewer resources, normally fossil fuels, to create the necessary energy for people in an area. It also means that each person can save more money on his or her utility bills. However, because of the wide array of options on the market, it can be quite difficult to find the best bulbs if the buyer is not equipped with the proper knowledge. Following the above guidelines can provide the necessary information to help a buyer find the perfect energy saving light bulbs for his or her home.
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