Why is it Important?
The importance of lighting is something we often take for granted. It's one thing to have enough light, but it requires the right amount and type to increase productivity without overexposing yourself or your family. This isn't just a matter of aesthetics; if you don't provide adequate artificial illumination, you and your family members will suffer from numerous problems related to well-being: eye fatigue, headaches--even workplace incidents caused by reduced visibility!
More for Less
One of the main differences between LED and regular light bulbs is that they use less energy to provide the same light. This means that you can save money on your electric bill by switching to LED light bulbs. There are many different types of led lights out there, but one of the most popular ones is called a "light-emitting diode" or an "LED." This type of bulb has been shown in studies to last up to 50 times longer than other types of lighting, including fluorescent and CFLs. My primary aim with this post is to convince you that when it comes time for you to change out your old incandescent lamps, you will go with newer technology and go with LEDs instead.
LEDs last up to 50 times longer than other types of lighting,
What is a LED?
An LED is a semiconductor that emits light when current flows through it, and the color of the light corresponds to photons emitted by electrons in its atomic structure. LEDs are made from different types of materials than incandescent bulbs are and produce less heat energy which is wasted as infrared radiation. Due to their cooler operating temperature, LEDs are more energy-efficient for electronic devices such as digital watches or calculators.
When white light is needed, one of the most common methods utilized is the arrangement of multiple semiconductors. These are then coated with a layer that emits light, and together they create a stunning array of color displays on any surface around them.
The Full Spectrum of Color
The first LEDs were low-intensity infrared lights. These early models can be seen in remote-control circuits, like those found on all sorts of consumer electronics devices. The first visible-light LED was red and only emitted a small amount of illumination. However, modern-day LEDs come with many colors, including ultraviolet or even invisible wavelengths used for various purposes, from traffic signals to helping our telescopes see better at nighttime.
Unlike a laser, the light emitted from an LED can be adjusted to produce any color imaginable. Furthermore, unlike most lasers that emit highly coherent and monochromatic radiation with high brightness. LEDs have broader spectrums of colors that are not as bright but still appear pure to human eyes since they only contain one wavelength or more wavelengths in narrow bandwidths.
LED Lights are Dimmable Unlike Regular Light Bulbs
Dimmable LED lighting is a reasonable and the most sensible option for those looking to create an ambiance in their home. You might want bright and energetic light during daytime hours when you're working or relaxing with friends on the weekends. In contrast, dimmed lights would be best suited for evening time dinners where guests can enjoy conversation instead of straining themselves trying to read from your tablet's screen.
LEDs are Easier on the Environment
It appears LEDs are the right choice for environmentally conscious people. Unlike fluorescent and compact fluorescent (CFLs), LED light bulbs contain low levels of dangerous substances such as arsenic and lead so that they can be disposed of safely with other household rubbish under current regulations.
LED Light Bulbs are More Energy Efficient and Last Longer
LED bulbs are on the rise in popularity because of their low energy consumption, making them an environmentally sound alternative to incandescent and fluorescent light. This is due to LED technology that does not use a filament for creating lumens but instead uses semiconductor materials like barium sulfide or indium gallium nitride phosphor with blue LEDs (light-emitting diodes).
These bulbs have become more popular thanks to companies that have been developing this technology since the 1980s. Although they provide less illumination than other types of lamps, there's still plenty enough power coming from these lights despite being smaller in size when it comes down to lighting large spaces.
LEDs Have a Lower Power Output than Regular Light Bulbs
LED bulbs are not only more efficient than incandescent lights, but they're also better for the environment. LED energy savings can reach up to 75% at low power levels. Even brighter LEDs use just 11-12 watts of electricity while producing a light output similar to 50-watt incandescent bulbs.
LEDs Produce Very Little Heat
LED lights are said to emit no heat, but this is not entirely true. All appliances that use electricity will produce some form of energy and therefore generate some heat. However, LED bulbs also happen to be among the lower wattage light sources out there. Moreover, while other high-power lightbulbs can often get very hot (especially halogen), LEDs only start getting warm when they're running at a higher temperature than usual for their given environment; so, with an appropriate fixture for your needs, you should have nothing more than gentle warmth from these little guys!
Cost: LED Bulbs verses Regular Light Bulbs
LEDs were initially more expensive than incandescent bulbs, but the costs have been steadily coming down. Now LED bulbs can be found everywhere because they are just so much more efficient and long-lasting!
LED light bulbs don't cost any more than incandescent and are up to five times as efficient. Switching the average American home's 40-odd light bulbs would save you $300 annually on your energy costs!
Breaking Down the Numbers
LED light bulbs are a wise investment. They last for years and save more money than you might imagine. Let's look at a side-by-side comparison:
feature | LED | Incandescent |
|---|---|---|
Watts | 10 | 60 |
First Cost | $1.50 | $1.50 |
Lifespan | 50,000 | 1000 |
Cost to purchase & operate 3 hrs / day for 1 year: | $2.85 | $8.90 |
Operations Cost 2nd Year | $1.30 | $8.90 |
- | - | - |
Options and Features
The new LED is not your grandaddies' LEDs; there is a wide variety to choose from with several options. By simply perusing some LED marketing materials, I found the following features that are now available:
As you can see, the the features available for LEDs are impressive; you can now be way more creative in the way you light your home and still save energy.
The Future Looks Bright
When it comes to lighting, LEDs are the best option. They produce a full spectrum of color and last longer than regular light bulbs. The energy efficiency is also better since they use less power with dimming capability, unlike other types of lights that must be turned on or off at specific times throughout the day. LED lights have been shown to reduce glare for improved visibility in work areas and offer lower heat output which promotes safety within your home or office. With so many benefits, you'll want to make sure you upgrade all of your current bulb fixtures right away!