Why LED Light Bulbs Could Save You Money
LED bulbs are energy efficient and can last for up to 30 times longer than a traditional bulb. They also emit less heat and do not contain mercury like CFL bulbs.
LEDs are available in standard light bulb replacement size fittings so you can easily switch them out for your old bulbs without the need to hire an electrician. This makes them a popular choice for businesses and homeowners looking to save on their electricity bills.
Energy Efficiency
LEDs use much less energy than halogen or incandescent bulbs and emit more light with the same amount of power. This means that switching all the lights in your home to LED bulbs could save you money on your electricity bills.
LED bulbs produce light when electric current passes through a semiconductor chip with a negative layer and positive layers that have “holes” for electrons. The electric current makes the electrons in the negative layer jump down to the positively charged holes. The collisions between them cause the bulbs to emit light. The color of the light is determined by the size of the gap between the p-type and n-type materials and the frequency of the light waves produced.
A circuit board or driver (the terms are generally used interchangeably) is located in the base of the bulb and takes the energy from your electrical socket, telling the LEDs what functions to perform, like turning on and off, dimming, or changing colors. It also protects the LED bulbs from voltage or current fluctuations that could damage them.
Back when incandescents reigned supreme, most people got accustomed to selecting bulbs by the wattage printed on the package, but that number didn’t refer to energy usage or brightness. LED bulbs typically list a figure called lumens on the packaging, which does refer to brightness. The higher the number, the brighter the bulb.
Long Lifespan
LED bulbs are known for their long lifespans. They’re more energy-efficient than traditional bulbs, so they use less power and save you money on your electricity bill. However, their lifespans vary depending on how they’re used. The estimated lifespan printed on the bulb box doesn’t account for factors like ambient room temperature and frequent usage. The bulbs also fail in a variety of ways, from electrical surges to heat and vibration.
The microchips in the bulbs produce a lot of heat, which is why many manufacturers design the bases to act as a heat sink to keep the circuit boards cool. This is necessary because the LEDs are squished together in High Bay Sensor small spaces. The heat would otherwise build up and cause the LEDs to overheat, which can lead to failure.
As the LEDs age, their light output depreciates. This is called lumen depreciation, and it happens over time with all electronic devices. Manufacturers consider a LED “good” until it drops to 70% of its original light output, which is why you’ll see that on the packaging for most bulbs.
Despite the low initial cost of LED bulbs, you’re still going to end up spending some money on replacements. While manufacturers may offer warranties for their products, the hassle of navigating complicated warranty procedures and shipping items back to the company for testing can make this option unattractive for most people.
Variety of Applications
LED lights don’t require a filament like incandescent bulbs do to produce light. Instead, they emit light when electrons move within the semiconductor structure. This allows them to be used as a low-cost alternative to traditional incandescent bulbs. In addition, LEDs use up to 90% less energy, putting less pressure on utility providers led light bulbs and our limited natural resources. They also don’t heat up the way incandescent bulbs do, resulting in lower heating costs and a more comfortable indoor environment.
The variety of applications for LED bulbs makes them an ideal choice for homes, businesses and public spaces. LED bulbs come in a wide range of styles to match any décor. Choose from warm white, cool white and daylight colour options to best suit your needs.
In addition to reducing your energy use and saving on your electricity bills, LED bulbs can help reduce greenhouse gas emissions. They’re also safe for sensitive skin, and they don’t emit toxins or mercury like CFLs and incandescent bulbs.
Additionally, because LEDs are directional light sources, they can be used to illuminate areas where conventional bulbs can’t, such as under cabinets and in hard-to-reach places. Plus, they can often be used in existing fixtures without the need for an electrician to change the fitting.
Cost
LEDs used to be quite expensive, but years of development have brought their price down substantially. You can often find a standard LED bulb in the lightbulb aisle for less than $5. If you are shopping for specialty bulbs, though, they can be more expensive. These include bulbs that change color, bulbs that connect to your home’s Wi-Fi or other smart devices and other features.
LED bulbs last much longer than traditional incandescent and halogen bulbs. They also consume a lot less energy and produce significantly less heat. That puts less stress on utility companies and our limited natural resources. It also means you won’t have to replace your bulbs as frequently, saving you time and money.
If you’re converting to LEDs, it’s important to pay attention to the bulb’s lumen rating. While equivalent wattage values are still common in many places, lumens provide a more direct measurement of how bright the bulb is. A bulb rated to be a 60-watt replacement, for instance, should shine at around 800 lumens.
Sunco offers a wide range of LED bulbs to meet your lighting needs. Choose standard shaped bulbs to match your existing fixtures, three-way bulbs for lamps that use a three-brightness setting or specialty options like color changing and high CRI choices. We also carry outdoor LED bulbs, recessed options and industrial LED lighting choices.
