Leveraging Yamaha's research and expertise in audio systems for corpor...
Read More...We've looked through the analyst predictions. These are the technologi...
Read More...As enterprise buildings and campuses grow more intelligent (think IoT,...
Read More...The six components of structured cabling are Entrance Facilities, Equi...
Read More...Security is imperative for any business. After all, how can you be pro...
Read More...A team of researchers with members from several institutions in Denmar...
Read More...ARROW, a reconfigurable fiber optics network developed at MIT, aims to...
Read More...While proponents say Power over Ethernet (PoE) has much to offer, ther...
Read More...The deployment of superfast 5G networks is supposed to usher in a new ...
Read More...Don’t assume that an LED will last exactly as long as the package clai...
Read More...Despite faster and more capable Wi-Fi technologies, there's still no s...
Read More...Building owners and facilities managers will benefit from understandin...
Read More...When you think of home networking, your thoughts naturally turn to Wi-...
Read More...Although Single Pair Ethernet (SPE) has been around for some time, the...
Read More...Wi-Fi is obviously more convenient than wired Ethernet cables, but Eth...
Read More...Data communication history is closely linked to the developments in ca...
Read More...Despite the rise of wireless technology, structured cabling systems ar...
Read More...The Internet of Things (IoT) describes the networking of virtual and r...
Read More...Nothing has put more pressure on the global telecommunications infrast...
Read More...Power over Ethernet has many advantages; most prominent being the abil...
Read More...If you are an individual in person, technology, or in a position where...
Read More...How rain, wind, heat and other heavy weather can affect your internet ...
Read More...SIOUX FALLS, S.D. (KELO) — Midco officially announced its move to an a...
Read More...The latest generations of wireless networking are poised to have a pro...
Read More...The grid can be hardened, and premature cable failures can be delayed ...
Read More...Mumbai: Siemon India, an arm of The Siemon Company, a US headquartered...
Read More...History shows that managing hospital noise is an enduring challenge. I...
Read More...Over the past 50 years, fiber optics has supported myriad technologica...
Read More...Power over Ethernet (PoE) refers to the phenomenon of running power an...
Read More...About 50 percent of the Internet of Things (IoT) devices will connect ...
Read More...In my last post, we talked about packet vs. analog communication. In t...
Read More...SPE shows promise as a fast, simple and cost-effective solution for br...
Read More...As businesses undertake digital transformation projects frontiers expa...
Read More...You may have never heard of sound masking, but the technique has been ...
Read More......
Read More...Thermal scanners are one of the latest technologies being deployed to ...
Read More...Jade Communications Inc is now offering the sale and installation of I...
Read More...Commercialized lighting has evolved to include LED technology, and whi...
Read More...Signal boosters can’t work miracles, although, at times, it might seem...
Read More...Most offices with an open floor plan accommodate a wide range of works...
Read More...Security industry professionals seem to hold differing opinions on whe...
Read More...When looking for a surveillance camera system, it is easy to get overw...
Read More...While LED technology is rapidly changing the lighting industry, fluore...
Read More...There really is no price for peace of mind. But thankfully, these days...
Read More...Signify (formerly known as Philips Lighting), just announced a new fam...
Read More..."Without oxen, a stable stays clean, but you need a strong ox for a la...
Read More...We’re all familiar with today’s commentary about how AI and robotics w...
Read More...Businesses are always looking for ways to save money. To this end, the...
Read More...Taking care of the environment is a responsibility that everyone shoul...
Read More...All around us, cellular and wireless data delivery systems are being u...
Read More...Digital transformation is all about using technology to better solve c...
Read More...Compared to wired cables, fiber optic cables provide higher bandwidth ...
Read More...Being energy-efficient and environmentally conscious has progressed fr...
Read More...Mumbai : Siemon India, an arm of The Siemon Company, a US headquartere...
Read More...High-profile live events can create a perfect storm for network provid...
Read More...The development of next-generation telecommunication standards will be...
Read More...It's funny how in general, most times we are told to focus on the bigg...
Read More...A recent survey by the Pew Internet and American Life project found th...
Read More...A fiber optic cable is a network cable that contains strands of glass ...
Read More...According to Statista, there will be 30 billion Internet of Things dev...
Read More...With continuous advancements in technology, having a building without ...
Read More...Have you ever increased the volume of your music or television program...
Read More...A mobile signal booster in its simplest explanation is an electronic d...
Read More...People sometimes refer to wireless networking as “Wi-Fi” even when the...
Read More...Although much of business technology has gone wireless in recent years...
Read More...THINKING OF upgrading your lighting? Don’t do anything until you’ve ch...
Read More...Lighting is changing, and the next 12 months will be a defining period...
Read More...It’s a controversial topic these days with privacy issues always loomi...
Read More...Fiber optic cable is one of the fastest-growing transmission mediums f...
Read More...Use lighting controls to automatically turn lights on and off as neede...
Read More...The holiday season is upon us — a time when many company owners and en...
Read More...A lot of people are unaware of new and upcoming technologies that we c...
Read More...With all the talk about the cloud, virtual networks, and ransom ware t...
Read More...A good security system in a home or business can be a mean the differe...
Read More...Businesses use different types of surveillance to protect their employ...
Read More...Your private office got bull-dozed. In the course of my day I hear f...
Read More...Security is imperative for any business; after all, how can you be pro...
Read More...A beautifully designed office can be a useful factor in recruiting and...
Read More...Poor wifi signal and dropped calls are frustrating, especially if you'...
Read More...LEDs are finally going to be able to live a little and lighten up on p...
Read More...Sound masking is the addition of a familiar sounding, air conditioning...
Read More...Noise is a common office complaint. Facilities that require sound tre...
Read More...It’s a controversial topic these days with privacy issues always loomi...
Read More...It may be time for your business to get some extra security. One optio...
Read More...Fiber optics technology is the advance signaling sensation used for co...
Read More...Mobile cellular has been the most rapidly adopted technology in histor...
Read More...Out in the marketplace to purchase a surveillance method for rental co...
Read More...Every business is (or should be) looking for more efficient energy sol...
Read More...Your private office got bull-dozed. In the course of my day I hear fr...
Read More...By nature, a structured cabling system is more neat and organized than...
Read More...The ability to transfer data quickly is one of the objectives of fiber...
Read More...Small businesses are started on almost every corner, as well as in sma...
Read More...Although the office of today is geared towards cost saving, an open wo...
Read More...The end of the year brings no greater joy than the opportunity to expr...
Read More...
Solved! How Long Do LED Lights Last?
September 01, 2022 by Jade Communications Staff
Solved! How Long Do LED Lights Last?
Don’t assume that an LED will last exactly as long as the package claims when there are practical, environmental, and mechanical factors that can greatly influence the life of the LED light.
Q: Lighting experts tout the longevity and potential money savings of LEDs, but is all that true? Are there ways to ensure I get the longest life possible out of my LED lights?
A: LED lights are known for their long lifespan, with many manufacturers printing the expected life directly on the packaging. This can range from 5 to 20 years, but there is more to the actual life of an LED than a simple manufacturer estimate. Many factors can influence the actual lifespan of the LED, including intense heat, a high frequency of use, and operating the LED light on a higher current than intended. So, how long do LED lights last?
The reality is that the lifespan of an LED light will typically fall within a range of about 4 to 6 years. For instance, an LED light could last 10 years, but it may only last for 8 if it’s frequently used outdoors in extremely hot temperatures, or it may last 12 years if the light is kept in a room-temperature location and rarely ever used. However, it should also be noted that even if an LED light does reach the manufacturer-indicated lifespan, the light will experience luminous decay, which reduces the light output of the LED over time.
Related: Lux vs. Lumens—Learn the Lingo to Choose Your Next Lighting
An LED’s lifespan has everything to do with how it is used.
The area, application, current, temperature, frequency of use, and even the way in which an LED light is used can affect the lifespan of the bulb, so while manufacturers will often provide an estimated life on the packaging, this shouldn’t be taken as the exact measurement. In fact, the only real way for an LED light manufacturer to know the exact lifespan of every bulb, regardless of use, would be planned obsolescence.
Instead of trying to pin down an exact lifespan, the manufacturer provides an estimate based on common usage in typical situations. If the LED light is used with the approximate frequency and in relatively similar circumstances it will likely last a bit longer than the estimate, but any substantial differences in frequency or circumstance can increase or decrease the life of the bulb.
Exposure to intense heat can dramatically reduce the lifespan of an LED light.
Like most electronic devices, LED lights are susceptible to extreme heat. They are generally made to be used at room temperature, which ranges from about 65 to 80 degrees, though they can also be used in a garage, shed, or outdoors. However, most LED lights function best when the temperature remains below 75 degrees.
When exposed to extreme heat, the temperature of the semiconducting element within the LED also increases, which has the effect of accelerating the degradation rate of the diodes. Contrary to popular belief, extreme cold does not reduce the lifespan of an LED. In fact, cool temperatures help to keep the semiconducting element at a moderate temperature, extending the life of the LED, making them a great option for colder climates.
Related: 8 Common Lighting Mistakes Almost Everyone Makes
To prolong their lifespan, turn LED lights off when they’re not in use.
While LED light bulbs do have a much longer lifespan than incandescent bulbs, it’s still important to make sure most of the indoor lights are off when you go to bed, or that outdoor lights are turned off in the morning. This may seem like an obvious step to take, but simply turning the lights off when they aren’t being used extends the life of the bulb. After all, every second the light is on takes away from the total life of the LED, so it only makes sense that the light should be preserved for when it’s actually necessary.
A great way to ensure that all the lights are turned off around the home is to invest in a smart home system or even a lighting system with scheduling capabilities. This allows the user to set the time at which the lights will automatically turn off, so you can be confident that you aren’t wasting electricity and reducing the lifespan of the LED bulbs.
It should also be noted that, unlike incandescent and halogen bulbs, repeatedly turning an LED light on and off does not impact the lifespan of the bulb. The LED continues to function and the lifespan is reduced by the amount of time that the light was on, regardless of the number of times it was switched off and back on.
Running LED lights on higher currents than you should can shorten their lifespans.
Any type of electrical device comes with a specific operating range and LED lights are no different. Each LED is made to be used with a certain electrical current, which refers to the rate at which electricity flows into a circuit. When an LED bulb is used with an electrical current that is too low, the LED doesn’t have enough energy to produce the expected light output. Though, the benefit of this situation is that the LED actually lasts longer because it isn’t being used at its full capacity.
However, when an LED light is used with an electrical current that is too high, it will shine brighter in an attempt to use all of the energy that the circuit is receiving. This reduces the lifespan of the bulb, but it can also cause the light fixture and the LED circuit to overheat and burn out.
Related: The Best LED Work Lights for Your Projects
LED light bulbs with well-designed heat sinks may last longer.
A heat sink is a component that is commonly used in electrical devices, like computers, cellphones, and LED lights to absorb and disperse excess heat, thereby cooling the internal components and circuitry of the device. Equipped with this information about the purpose of a heat sink, it shouldn’t be any surprise that LED lights with high-quality heat sinks typically last longer than identical LED lights with standard or low-quality heat sinks.
The better the design of the heat sink, the more capable it is at absorbing and dispersing the heat that is produced when the light is being used. This also helps to protect the circuitry from high ambient temperatures, making these premium bulbs a good choice for hot climates.
If your LED light burns out prematurely, check its manufacturer’s warranty or guarantee.
Depending on the product, an LED light may have a manufacturer’s warranty or guarantee that the bulb will last for a certain amount of time. Typically, LED warranties last for between three to five years, so if a bulb burns out after this time it is considered within the expected failure range. These warranties are somewhat helpful, but they generally only cover the cost of replacing the specific LED light, so the failure of a single LED bulb may not be worth jumping through the necessary hoops to make a warranty claim.
If you do decide to claim a warranty on a product, expect to have to send the product to the manufacturer where it will be tested to determine if it was used according to the manufacturer’s directions. After testing they will give you the results, indicating whether the LED will be replaced or reimbursed, or if the failure was due to a factor like user error or improper installation.
Article Source : https://www.bobvila.com |
Related Link:
|