led-lightings – Just Another Site For Led Lighting Industry

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If the experts are right, conventional Lighting technology will go through an enormous change over the next several years.

Thomas Edison’s incandescent light bulb has had a long run of market success, but the next new thing is expected to be LEDs — short for light-emitting diodes.

LED lights can illuminate for years longer than conventional bulbs, at a fraction of the energy cost. The technology looks like a winner, but there are some glitches. And Cirrus Logic Inc. is developing fixes.

The Austin company is scaling up production of its LED light controller chips, which it says solve the vexing problem of dimmer switches.

Millions of homes have dimmer switches installed for their lights, and those switches come in hundreds of different types that work by different methods.

But what works for conventional light bulbs doesn’t translate easily to LEDs. One big problem with the current generation of LED bulbs is that they don’t work well with many kinds of dimmer switches.

An LED plugged into an incompatible dimmer switch can start blinking like a strobe light in a nightclub.

Jason Rhode, Cirrus Logic’s CEO, was one of those consumers who bought LED bulbs that didn’t work well with his home’s dimmer switches.

Rhode says that the dimmer switch challenge is a vital one for the LED industry. If too many customers are frustrated by LED lights, it could slow the market shift toward the new technology.

It also could lead to heavy rates of returned products, which would create headaches both for retailers and bulb manufacturers.

Rhode said his company decided to jump into the LED controller business because its traditional technical strengths — signal processing — fit well with the problem the lighting industry faced.

Signal processing is at the heart of the company’s successful line of audio processing chips, some of which are used in Apple Inc.’s smartphones and tablet devices.

Cirrus’ idea was to create enough software smarts inside an LED controller to enable the light bulb to work well with the many different kinds of dimmer switches.

It was a straightforward concept but a tough engineering challenge.

There is no global standard for dimmer switches, so the company’s engineers had to test hundreds of switches and tweak the chip’s software to adjust for the technical differences in different kinds of dimmers. LED bulbs that use Cirrus chips will be able to detect what sort of dimmer switch they are working with and respond appropriately to the dimmer controls.

The company also had to hire some experts in power control circuitry, which has its own set of technical challenges.

Despite the long engineering slog, the company says its new controller chip has a far higher rate of compatibility with dimmer switches than any competing product.

“It is very rare that you have an opportunity to start from scratch and go after a market that doesn’t exist,” Rhode said. “It is a hard thing to do. It doesn’t always go your way. It is a creative process. When you are building something that is really hard, there is a lot of blood, sweat and tears in it. It can be hard to keep plugging away at it. But the team did a wonderful job of staying focused.”

Cirrus is working with an unnamed major lighting manufacturer that will use its controller chips in a new generation of LED bulbs. The Austin company expects to ship between 5 million and 10 million LED chips this year.

But that is small potatoes compared with the long-term market potential for LED bulbs, which could climb to several billion a year, according to some projections.

Cirrus also expects to introduce new versions of its LED controller family that will be able to improve the color of light from LED bulbs and to create ways of reducing the component costs for bulb manufacturers.

If Cirrus can carve a significant share of the expanding market, it could help diversify its sales revenue, which is heavily dependent on audio chips for mobile devices.

The prospect of long-term growth in the new market could give investors another reason to like its stock, said analyst Vernon Essi with Needham & Co.

“The investor sentiment around the stock is that it is an Apple-only story,” Essi said. “This would change that.”

Ceiling Bulkhead

Ceiling Bulkhead

Ceiling Bulkhead

Ceiling Bulkhead

What is mezzanine floor fire protection and why is it necessary?

So called ‘fire protection’ is effectively insulation of the mezzanine floor steelwork to prevent it from heating up quickly in a fire. Unprotected steelwork heats up quickly and can suddenly collapse. Fire protection is specified for a certain period of time such as ‘half hour’, ’1 hour’, ’2 hour’ or ’4 hour’. The time period refers to the time that the protected elements remain structurally sound in the event of a fire. The fire protection required for different parts of buildings is specified within the Building Regulations part B.

Fire protecting building elements in accordance with the regulations is a statutory requirement, protecting lives and property and enabling the fire brigade to assess how long they can safely fight a fire before a risk of collapse.

Providing fire protection to mezzanine floors is also referred to as ‘fire rating’ them, and a mezzanine floor fitted with fire protection may be referred to as ‘fire rated’.

Do mezzanine floors always need to be fire protected?

The requirement for fire protection depends upon the use, size and extent of the mezzanine floor. Mezzanine flooring that is less than 10m x 10m in size, and occupying less than 50% of the area of the building in which it is located and which is not permanently occupied and infrequently accessed (used for storage) does not need to be fire rated.

Mezzanine flooring that is less than 20m x 20m in size, and occupying less than 50% of the area of the building in which it is located and which is not permanently occupied and infrequently accessed (used for storage) does not need to be fire rated as long as it is fitted with an appropriate fire detection and alarm system.

Ceiling Bulkhead

Any mezzanine floors that are permanently occupied regardless of size will need to be fire protected such as office areas, assembly and manufacturing, packing, canteen space or areas such as retail space with public access. Also mezzanines larger than 10m x 10m without an appropriate fire detection and alarm system, all mezzanines larger than 20m x 20m and all mezzanines whose size exceeds 50% of the area within which they are located. It can be seen that only in the smallest storage applications can fire protection be omitted.

How is most mezzanine flooring fire protected?

The most common means of fire protecting mezzanine floors is through the use of four key elements of insulation, column casings, a suspended ceiling, bulkheads/fascias and cavity barriers. This means of fire protecting mezzanine floors is used because of its speed of installation and low cost.

Column casings comprise a two part sheet metal case lined with ‘Promalit’ or similar board bonded to the inside of the casing. The sheet metal case usually has a galvanized or white ‘plastisol’ finish to suit the application, but can be stainless steel or coloured ‘plastisol’, and the two parts have an unobtrusive locking seam enabling them to be quickly and neatly fitted with a few taps from a rubber mallet.

Suspended ceilings comprise wires hung vertically on clips from the secondary beams of the mezzanine supporting length of ceiling runner. The runners clip together and are joined in turn by intermediate lengths of ceiling runner to create a ceiling grid. Minaboard tiles are then inserted to fill the grid. The grid is commonly and most economically based around 1200mm x 600mm ceiling tiles, however by adding further intermediate 600mm ceiling runners, 600mm x 600mm tiles can be used. The tiles fitted must be certificated to provide the necessary level of fire protection when used in the grid under a mezzanine floor. This restricts the available choice of tiles and finishes.

Ceiling Bulkhead

Bulkheads or fascias (vertical barriers to close off ceiling cavities to exposed perimeters at mezzanine floor edges or voids) are achieved by creating a framework from galvanized section and cladding the framework with plasterboard to obtain the required level of fire protection in accordance with the manufacturers specifications. Our bulkheads/fascias are then decorated.

Cavity barriers are vertical barriers within the ceiling void created with mineral wool insulation to subdivide the void into compartments in accordance with the Building Regulations in order to prevent smoke or flame traveling through the ceiling void.

Alternative means of fire protecting mezzanine floors

Sometimes aesthetic or other considerations such as positive pressure fire extinguishing systems preclude the use of suspended ceilings. Alternatives include taped, jointed and decorated plasterboard ceilings on a metal furring (MF) ceiling framework and similarly boxed in columns providing flush finishes or intumescent painting of hot rolled columns and beams.

Certification

All the components of fire protection should be certified to provide the desired degree of protection in the application in which they are being used. For example it is not acceptable to use any old suspended ceiling below a mezzanine floor; the ceiling tile and grid system must have certification specifically providing the required level of protection under a steel joist type mezzanine construction, which significantly restricts the range of manufacturers able to offer a suitable product.

Get advice

This general information relates to mezzanine flooring fire protection in England and is intended for guidance only. Each application needs to be assessed on its own merits.

Ceiling Material

Ceiling Material

Ceiling Material

Ceiling Material

If you are thinking about remodeling or simply have some repairs to complete on your screened in porch, you may want to consider some different options for porch ceiling material. How do you choose your porch ceiling material? You must start with your geographical location and then look to personal taste and budget.

Plywood

Perhaps the most commonly used porch ceiling material is plywood. These come in four foot by eight-foot sheets, which make installation quick and easy, plus they are quite economical. If you choose to use plywood on the ceiling, make sure to use exterior grade ¾-inch sheets. Anything less will likely need replaced in short order, as the weather will take a toll.

Ceiling Material

Tongue and Groove

Tongue and groove materials are a nice option for humid locations as you can set the boards to allow for expansion and contraction. Of course, these materials can also be a bit more expensive than the plywood alternative. You can also stain or paint T&G materials to match your existing color scheme and they can be custom cut for odd porch sizes.

Bead Board- Wooden

When you want to dress the porch up a bit, wood bead board is a popular choice. It is also one of the more expensive choices as it should be installed over plywood, which means double materials. Wooden bead boards are more attractive than plywood and can be painted or stained to match your exterior. You should also know this porch ceiling material costs more to maintain.

Ceiling Material

Bead Board- Vinyl

If you want the bead board look without the expensive maintenance costs, look to vinyl. This particular porch ceiling material is easy to work with, will not decay, is not susceptible to insect damage and can be cleaned up quickly with a pressure washer, soap and water. In many areas, this is the material of choice due to all of these factors.

PVC

Polyvinyl chloride plastics are tough customers and come in many different colors. As porch ceiling material goes this stuff is best for those rough weather areas including costal or beach front locations. PVC will withstand a great deal of punishment without any signs of wear or tear. Moreover, there are very few expansion and contraction issues to deal with due to changing humidity levels or temperature. If you want a good all-around porch ceiling that will weather well and look great, PVC is the way to go.

White Ceiling Fans

White Ceiling Fans

White Ceiling Fans

White Ceiling Fans

When deciding to make improvements to the typical home, there are often many things that can be done to add both value and more comfortable living conditions. One of the rooms that can be sometimes overlooked is the child’s bedroom, so it is important to consider some inexpensive improvements that can be done in this part of the home. An item that can be easily purchased and installed is a white ceiling fan which will add functionality as well as visual appeal the room. Since there are many different things that should be considered prior to making the purchase, it is a good idea to follow some tips for choosing the best fan for a child’s bedroom.

Since the most important consideration of doing any sort of home improvement project is the cost, it is a good idea to consider the appropriate choices based on the overall cost that will be spent, which can include the necessary electrical work if there is not already a ceiling fan in place.

White Ceiling Fans

Many homeowners tend to spend a little extra on important features, such as how the fan will be controlled and the noise level that is emitted. These factors are quite important when placing a fan in a child’s room because it should be quite enough that it does not disturb the child who is trying to sleep.

Perhaps the most important consideration when choosing a fan is the size, as it should be large enough to allow for adequate air circulation, but not too large that it feels more like a wind tunnel. If the size is appropriate for the room, it can keep the room cool during the summer months while circulating the warm air during the winter months.

White Ceiling Fans

Throughout summer this is a real advantage because it lessens the amount of air conditioning that may be needed.

The overall design of the fan that is chosen for any child’s room should fit nicely with the room’s decor and be well liked by the child. Many parents like to use the standard white ceiling fan design because it is something that will last throughout the childhood years and well into the teenage years even as tastes change. Whichever type of fan is chosen, if it is durable and long-lasting, it will be a great addition the home.

LED Candles are a perfect combination of beauty and functionality. With an endurable bulb flickering like genuine flames, there is  a variety of LED candles for candle fans to choose from, which burn safely at any occasion you like. The outsides can be created with real wax to finish the illusion. You don’t have to waste effort to ascertain they are not real candles.

Do LED Candles Seriously Bring That Special Atmosphere?

It is certain that candles help to create a better atmosphere. But  the conventional version has disadvantages in terms of burning. Burning means they have to be replaced at further cost, together with the fact that the melted wax drips onto what the candle rests on. Colorful wax can leave stains on your furniture and carpet and rugs. Above all, they must be closely watched for precautions. You can’t fail to blow the whole bunch out, or put them anyplace too close by people where they may be bumped over. And if you use them around combustible items, it will turn out to be a fire hazard. However, using LED candles set you free of these worries while ensuring that you acquire equivalent ambiance.

LED candles are safe lighting source of centerpieces or arrangements. So they can used to decorate homes, chapels, or weddings, along with other events, which add loveliness to the spot. They give a sense of charm and elegance to any occasion. When using the LED version, however, there is not any real danger of them actually being next to flowers which catch fire. They likewise have an extended life and the majority can be recharged to ensure that they don’t need to be continuously closely watched or swapped out all through the occasion. It can make luxury a simple addition with no extra time, effort, or concern.

Special occasions May Just Be The Perfect Place for LED Candles

LED Candles can be the best choice of Christmas Decorations. They give off the natural lighting while making your home look more classy and lovable at the same time. Because of the bulb life in addition to the ability to recharge, you can actually charge every one of them during the day and have all of them ready to switch on all over again by evening. In addition, you are not affected by the necessity for an outlet, so they can be placed in almost any window inside the house. There are also versions that are able to go on your tree so that you can light it in a very safe way. Given that they don’t melt, many of these room decorations are usable time and time again. There are absolutely much more benefits you can get. Although they may be a little bit expensive, their numerous merits are worth purchasing.

Lighting can be a very unique feature for the design of your house and various other recreational areas. It is suggested that you choose a fashionable lights to wear the actual scene, like Modern Floor Lights. Modern floor lights is a good balance to the space, which are capable of color-coordinating and organizing the whole house.

Looking for a modern day Light fixture

It may be difficult to locate a contemporary lamp because it is complicated to incorporate the perfect feel for you to your house . A person prefers to bear many items in mind when buying fashionable floor lamps, which includes its type, coloring as well as size. An individual also prefer to consider the purpose for which you are acquiring your lamp. For example, you may shop for any various contemporary lamp fixture in case you are obtaining this for the functional explanation similar to looking at as opposed to finding one particular for strictly attractive usually means. You’ll be able to at the same time shop for the table lamps to match your individual fashion and also taste. For instance, you may find yourself more inclined to prefer the gothic, deluxe or possibly Victorian-style appearance of your room.

In addition, the styles of contemporary floor lamps are worth paying attention to. At first, you are going to pick various lights which have an oblong style, attaching the light within just a special outer shell and also repay to be able to create more of a warm, soft light. Provided that you want a smarter style, you are very likely to pick contemporary lights with a plain, direct fashion which points the lighting supply downward into the room.

There is a variety of shade variations as well as colors for you to choose from. A person prefers the modern day lamp fixture to fit surrounding place and furnishings, for instance house furniture, curtains and also wall structure color styles. Shades may have numerous forms and also designs, for instance cloth-style colors, translucent glass, and also metal as well as stainless coatings. The shade may in addition become up wards and also downwards, that will change the whole physical appearance and the complete atmosphere according to your personal preference.

Merits of latest Floor lights

Comparing with other kinds of illumination, modern lights brings a lot of merits. A Contemporary Lamp creates an minimalist view in your house because of its convenience, not necessarily because its large or even complex such as other sorts of lighting may always be.

It is possible for the most careful driver to run into an accident. Having said that, it is very important to take Safety Precautions to prepare for emergency situations while you are driving. Among those safety precautions, the very effective one is to install Emergency Lights for vehicles.

In many urgent situations, these devices are especially helpful. The system can be used as a warning sign to oncoming drivers in case you get involved in an accident. Therefore, the oncoming motorists will be more careful as they reach the accident scene, which makes the accident scene more visible so as to avoid additional collisions.

It is necessary for you to handle flat tires though replacing a tire is a frightening thing at night. Changing the tire in the dark is also risky since other drivers may not notice you. But, one can create awareness by switching on the lights. The device can also be used as a lighting source if you are repairing a minor mechanical issue in a under-lit situation.

LED flashlights can be great applied as a substitute of the usual bulbs. LEDs are durable than normal sources of light. LED bulbs have unique features which makes them more effective. The rays emitted by light emanating diodes are extensive. Thus LEDs can simply light far off areas. Since light emanating diodes rays extensively, LEDs are able to light far off areas.

To well prepare for the emergency situation, it is wise of you to install two LEDs flashlights in your car. One gadget should be used to make warning sign to on coming drivers. The other should be put at the back of the vehicle. This will ensure maximum safety.

A variety of emergency lights is available on several online shops. You can go and get one from a proper retailers online. But just remember that you should have this accessory mainly when driving in a dark stretch of the road.

Entertaining at home has become a more economical way than dining out today and people seem to just like entertaining guests on your backyard deck. In order to creative a relaxing and romantic atmosphere, people often resort to adding some Decking Lights, which makes the backyard deck applicable both in the day and in the evening.

Decking lights appeal to people’ wishes of improving home without spending too much money. They are easy to install and inexpensive, and a variety of them is available. These lights can be mounted on the decking rails, steps or around the perimeter. If you want to add special features and some drama to the backyard, it is suggested that you use spotlight.

Decking Lights Can Be A DIY Project

If you want to add decking lights yourself, then you should buy low voltage lighting. These are 12-volt systems that do not require taking out a permit or needing a professional to install them. They are very safe and really easy to install. Simply plan how you want to lay them out and then you simply plug the transformer provided into a receptacle.

Various kinds of solar lighting are available for homeowners. These are also very easy decking lights to install as they have very little or no wiring. The solar lights do not need an electric power source because they use a photocell that charges during the day providing light at night. They are inexpensive to buy and need no energy or power.

A set of decking light contains low voltage, solar and lights that are directly installed and connected to your electrical system. There are certain times of the year in particular locations where the solar lights may not receive enough sunlight to adequately power them. If that is true it will be likely to provide lighting with the low voltage system or other light sources.

If decking lights are properly chosen and placed, it will turn a casual patio into a nice spot for entertainment. To achieve this for your outdoor deck space, it is advisable to first do some research to see what is available and acquire some knowledge of different types of lighting options from low voltage systems to solar lights and accent lighting. Based on your personal needs, you can also get tips on installation and where to get the best bargains for the best product.