A Guide to Commercial Lighting Fixtures

Although incandescent lamps are more frequently used in residential lighting applications, some commercial lighting fixtures also used this technology. Incandescent lamps pass current through a filament, which causes the filament to give off light. Because they are relatively short lived, incandescents are used mostly as decorative commercial lighting fixtures. Their ability to render warm colors effectively without ballast makes them well suited to this application, and the enormous variety of bulb designs make them highly soft after source of any type of accent lighting or decorum based commercial lighting design.Fluorescent Lighting Fixtures
Fluorescent lamps are used extensively in commercial lighting fixtures for a number of reasons. First and foremost of these reasons is their ability to use less power than other commercial lighting fixtures, making them very cost effective from an energy conservation perspective. Fluorescent bulbs also produce a very bright light that is evenly distributed, making them ideal commercial warehouse lighting fixtures, canopy lights, security lights, in interior retail lights in discount stores where high levels of general lighting help psychologically motivate larger bulk purchases of discount merchandise.Fluorescent bulbs produce light by activating phosphors on the interior of the bulb using ultraviolet energy generated by a mercury arc. Ballast helps start and operate the fluorescent lamps by regulating electron flow through the gaseous arc. Trends in fluorescent technology have made them more compact, increasing lumens per watt efficiency as high as 100 lumens per watt, and reducing the amount of toxic mercury within the bulbs interior. Fluorescent commercial lighting fixtures are best deployed underneath building eaves (as in the case of canopy lights), near loading docks, in wall packs on the sides of buildings, or as large grocery store or warehouse lights. Placing them too far out into open spaces tends to diffuse their light output and diminish their intensity.High Intensity Discharge (HID) Commercial Lighting Fixtures
HID stands for High Intensity Discharge. It refers to a technology where light is produced by a gaseous arc discharge using a variety of elements. Typical elements include mercury vapor, metal halide, and high pressure sodium. The arc tube within an HID lamp will contain one or more of such elements, and when current passes between the electrodes at either end of the tube, the current creates an arc that generates visible light.HID lamps feature the highest efficiency in lumens per watt output and also feature a greater level of lighting control. They also last longer than other commercial lighting fixtures, making them a wise investment for a company on a Spartan budget that cannot afford to continually replace equipment. High intensity discharge sources include mercury vapor, metal halide, and high pressure sodium (HPS) lamps. Light is produced in HID and low pressure sodium (LPS) sources through a gaseous arc discharge using a variety of elements. Each HID lamp consists of an arc tube which contains certain elements or mixtures of elements which, when an arc is created between the electrodes at each end, gasify and generate visible radiation.Light Sources and Lamp CharacteristicsMercury Vapor (MV) Lighting Fixtures
Mercury vapor lights were the first HID commercial lighting fixtures developed. They were designed originally to meet a rising demand for a very compact, high output, and energy efficient source of light. They are used extensively in a number of landscape lighting applications, being commonly deployed as tree lights in high-end commercial outdoor lighting systems. In other applications they have proven somewhat less effective duo to their inferior color rendering abilities, although this has improved to a certain extent over the years by phosphor coated interior bulb walls.The life of mercury vapor lamps is good, averaging 24,000 hours for larger wattage lamps. However, because the output diminishes so greatly over time, economical operational life is often much shorter. Efficacy ranges from 30 to 60 lumens per watt, with the higher wattages being more efficacious than the lower wattages.As with other HID lamps, the starting of a mercury vapor lamp is not immediate. Starting time is short, though, taking 4-7 minutes to achieve maximum output depending upon the ambient temperature.High Pressure Sodium (HPS) Light Fixtures
High Pressure Sodium (HPS) commercial lighting fixtures gained huge popularity in the 1970s to meet the needs of a powerful, yet super efficient, source of HID lighting. Lumens per watt output in an HPS lamp can be as high as 140 lumens per watt, approximately 7 times the luminance as incandescent lamps and twice that of MV or Fluorescent. They also last for approximately 24,000 hours—the longest lamp light on the market.The problem with HPS commercial lighting fixtures has always been the quality of light they create. HPS lamps give off a yellowish or orange-tinted color and are not acceptable light sources for situations where illuminating a brand, architectural keynote, or any type of ornate exterior landscaping requires a high level of color rendering. For the most part, they are used in applications such as commercial parking garage lighting, warehouse lighting, and certain outdoor applications such as security flood lighting.Metal Halide (MH Lighting Fixtures
Metal Halide (MH) commercial lighting fixtures are fast becoming the preferred source of HID lighting in most commercial environments. This is because they produce a very bright white light that nearly equivalent to daylight in its color rendering ability. The variety of applications is significant as a result, ranging from decorative street lighting, commercial parking lot lighting, car lot lighting, outdoor landscape lighting, architectural lighting, security lighting, and general site lighting. Traditionally, their biggest drawback has been their short lamp life, only 7,500 hours on the average.Newer designs in Metal Halide commercial lighting fixtures include pulse start technology and ceramic metal halide design. These improvements have increased lumens per watt efficiency, control of the light itself through superior dimmability, better stability of color rendering, longer lamp life, and shorter start time.Unfortunately, recent legislation has called for the phase out of certain standard forms of MH commercial lighting fixtures due to their use of incendiary elements that fall under the classification of greenhouse gas sources. This in turn paves the way for the most sophisticated lighting ever developed on our world, and quite possibly, the singular source of lighting used both commercially and residentially in the very near future: LED commercial lighting fixtures.LED Commercial Lighting Fixtures
As technology improves, the ability to create truly white LED light continues to evolve. LED commercial lighting fixtures are featuring higher lumens per watt efficiencies than their initial prototypes initially offered. This has opened the door for a number of architectural lighting and site lighting applications that were previously the exclusive domain of HID commercial lighting fixtures.We are also seeing an upsurge in the use of led commercial lighting fixtures in street and roadway lighting, where a number of municipalities in the United States and Europe have reported some very promising findings in regards to both power cost reduction and the overall quality of street lighting itself.Look for quarterly leaps and bounds in the engineering gains made by LED commercial lighting fixture manufacturers.

Plan Your Marketing And Advertising Strategies Today For Optimum Business Enhancement

Advertising and Marketing strategies have become an integral part of a business promotional plan. These are powerful tools for attracting new clients and thus it enhances the business of the companies. These days you find hoards of marketing and advertising agencies taking care of the promotions and branding of the clients belonging to various sectors. Earlier this function was completely handled by a separate department meant for Marketing and now this function has been outsourced to these Marketing-Advertising agencies. One can hire these firms for promoting the company brand, its products and services in a planned and systematic manner. They use the latest advertising and marketing tools like online advertising, Newspaper display advertising, Search Engine Optimization and Pay per Click Advertising and Management.These companies also use the social media for marketing and promotions on the social media sites like Facebook, Twitter, LinkedIn etc and gain the attention of the website traffic. This method stresses on attractive advertising contents for grabbing the attention of the target audience on the social network. This corporate message spreads from a trusted third party through word of mouth and not from the company directly. This form of advertising depends on word of mouth completely. This is easily accessible through the internet and this helps in promotion of the brand name and enhanced customer care service.The Online Advertising is an effective method of gaining attention of the targeted audience. Online advertising has a global reach and has become one of the most popular ways of reaching out to the potential clients. It is also called internet advertising, which includes email marketing, search engine marketing, social media marketing, many types of display advertising and mobile advertising. These companies display these ads along with the editorials, so that the client’s attention is grabbed at the right time and mood.Print Advertising is one of the oldest and reliable tools of Advertising which has wide reach and impact. The ads are published just next to the editorials and are generally for larger budget clients. Contrary to the belief the print advertisement is still way ahead of the new age media of Internet advertising and SEO. Search Engine Optimization stresses on the perfect density of keywords in content, which is displayed on the website. This helps the website to acquire more visibility in the search engines and also improves the ranking of the website, which increases the probability of being viewed by the intended audience.All these tools are perfectly blended together to form a marketing and advertising mix, which is a kind of strategy to reach out the intended audience at the right time for optimum impact. These companies chalk out the whole marketing and advertising plan for the company keeping in mind their specifications and then implement it through these tools of advertising and marketing. You will find experienced professionals in these firms who have years of experience of handling diverse marketing and advertising campaigns with excellent results for the clients. This will surely assist you in gaining fresh business leads and earn you more profits, so why don’t you contact such an organisation and get your marketing-advertising plan straight.

Skin Care Shouldn’t Have To Be Difficult – Follow These Simple Tips

Do you have problems with taking care of your skin? Do you feel like you have tried everything possible? You are not the only one. Many people are in the same position. That is why the following article was written– to give people with skin care problems some valuable advice.When finishing up your skin care routine find the perfect toner for your skin. It will help tighten your skin and get rid of any dirt or makeup that you may have missed during washing. In place of the toner once a week you should try using a face mask which will deep clean your pores.If you’re still looking for the perfect toner, consider using tea tree oil in your skin care routine. A little tea tree oil mixed with water in a water mist bottle makes for a lovely toner. Like any skin care item, take care to keep it out of your eyes.If you need to use skin care products, use them on a consistent basis. Frequent use will give your favorite skin care products time to achieve the desired effect. If you need a reminder to perform your skin care regiment diligently, keep your products in plain sight. Keep these products near your nightstand for application before you go to bed.To keep skin from becoming dry in the fall and winter, moisturize every single day after your bath or shower. This is the best time to take care of this part of your daily skin care routine because it takes advantage of the moisture that has been absorbed by the skin during bathing.Don’t use germicidal soaps, extremely hot water, or intense scrubs to avoid dry leg skin. Soaps of a germicidal nature tend to remove an abundance of the natural oil found in skin. If you scrub your skin with hot water, the protective outer layout will become damaged. Use beauty soap with warm water and gentle rubbing to avoid dry skin on your legs.To keep your skin looking its best, reduce stress and anxiety as part of your skin care routine. Taking steps to reduce and control stress in your daily life can help your skin look alive instead of tired and grey. Uncontrolled stress short circuits your skin’s natural ability to repair daily damage and often interferes with your ability to get the sleep you need for fresh looking skin.Any skin care routine can be made more effective with the addition of adequate restful sleep every night. Your overall skin quality is adversely affected by the stress to your system caused by lack of sleep. Getting a good night’s sleep is the one highly effective beauty treatment for your skin that is absolutely free.Make sure that your skin care routine involves the application of a foot lotion. Particularly in the winter months, your feet need a strong glycerine based lotion that will keep them from getting too dry. Also exfoliate every once in a while to take off your dead skin; that will help the foot lotion work a little better.To improve your skin care routine, give yourself a dry brush exfoliation with a natural bristle brush every morning or evening before you shower. This will get rid of dead skin cells and help your skin to detoxify, giving your skin a healthier, better appearance. It will also decrease puffiness, and increase blood circulation.As was mentioned in the beginning of this article, many people feel like they have tried everything they can to improve and take care of their skin. The purpose of the above article is to help people in this exact situation. Take this advice, and you will be on the road to perfect skin in no time.