Tag Archive: wall

April 24th, 2011
post by LED-Bulbs | | 0

Wall Mounted Lighting Fixtures. Commercial Area, Security, Accent & Area Lighting Wallpack Lights

By R. Neal

Wall mounted lights perform three important functions integral to effective outdoor commercial lighting. First, they create general lighting for pedestrian around buildings and outdoor structures. General lighting should provide enough visibility to allow people to clearly differentiate between objects and judge distances accurately. Wall mounted lighting also plays a major role in accent lighting. Since many wall mounted fixtures feature highly geometric and decorative designs, they contribute very well to the overall aesthetic of almost any building. Security lighting, although most frequently done with landscape floodlights, also depends to some extend on wall mounted fixtures. Wall mounted flood lights on the corners and sides of large buildings can create a significant deterrent to criminal mischief by keeping main access points clearly visible to security personnel and cameras at all times.

When balanced in the right proportions, these three aspects of wall mounted lighting will work together to create a perimeter of illumination around any structure that creates a safer environment and a better overall aesthetic for the grounds.

General Lighting Fixtures

A Spartan approach is the best approach when it comes to installing wall mounted luminaires for general lighting. Contrary to popular misconception, the human eye does not need a great deal of light to see clearly at night. Scientific studies have proven that actual levels of light are far less important than the ability to see basic shapes, differentiate between objects and shadows, and to judge distance accurately.

Basic fluorescent wall packs are generally all that is required to create an even, glare free field of illumination around most buildings. Fluorescent wall mounted lighting offers several cost effective advantages over incandescent and halogen light fixtures. Fluorescents will last much longer and do not need to be replaced nearly as frequently. They also use far less power and can be left on throughout the night at significantly lower costs to your client’s overall operating budget.

Accent Lighting Fixture

Square and round brick and step lights are ideal luminaires to brighten up stairways and walls around outdoor courtyards and building entrances. Directional accent lights with highly decorative fixture designs are also available when specific lighting effects are desired, or when precise lighting levels around certain structures are necessary. RLLD Commercial Lighting provides a wide selection of square and round wall mounted lights that make an excellent compliment to landscape and path lighting around public facilities, schools, churches, and civic center.

When more intense levels of light are called for, you may need to use larger, more robust fixture. Since these fixtures will present an obvious visual even to the casual viewer, it is necessary to use the most decorative luminaires possible. The more sophisticated fixtures feature aluminum manufacture with a multitude of finish options to compliment the colors of the building. They also feature a variety of mounting options and triple axis directional control that allows them to be pointed in any direction.

Security Lighting Fixtures
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In many cases, wall mounted lights play an important role in security lighting. This is particularly true in the industrial community, where buildings are very large and have several access points to the interior of the facility. Every one of these access points represents a point of vulnerability if it is obscured by shadows. Protecting these access points means making them clearly visible to either CCTV cameras or security personnel stationed in the facility. Wall mounted floodlights can be installed with remote sensors that trigger the lights when motion is detected. If the lights need to remain on throughout the night, there are a number of newer HID and fluorescent models to choose from that offer excellent lumens per watt efficiency. These newer lights work well with automatic timers that turn the lights on and off at certain hours.

When installing any kind of wall mounted lights, it is always best to have a photometric analysis of the building(s) performed first. This report will show where problem areas of shadow may potentially arise and help better determine the necessary lumens output and directional angles of incidence required to create the most evenly distributed and aesthetically balanced field of illumination.

About the Author: aa href=”http://www.rlldesign.com” rel=’nofollow’>RLLD Commercial Lighting – rlldesign.com. For more information on aa href=”http://www.rlldesign.com/wall-mounted-lighting-a-223.html” rel=’nofollow’>Wall Mounted Lighting, aa href=”http://www.rlldesign.com/commercial-lighting-t-25.html” rel=’nofollow’>Commercial Lighting Fixtures, and aa href=”http://www.rlldesign.com/commercial-lighting-supplies-t-40.html” rel=’nofollow’>Commercial Lighting Supplies visit us online now.

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April 23rd, 2011
post by energy-saving-light-bulbs | | 0

Lighting Up Your Decorating Project With Moroccan Home Lighting

By Moe Tamani

Lighting is one of the hardest choices in any decorating project. Wall Sconces, chandeliers, floor lamps, candle lamps or electric light fixtures? After you have decided for a nice chandelier, some sconces and few accent lights, now comes the question what kind? You are looking for uniqueness, a beautiful design, size, hopefully with a nice story behind your pick. That is exactly what more and more find in Moroccan themed interior design, the fastest growing interior design concept in the US.

Moroccan lighting is one of the most unique concepts for many reasons. Moroccan Decor is generally very hard to find in the US and also very unique because of the different historic, cultural and art influences in Morocco. Moroccan lighting with its vivid colors, elaborated geometric forms, exotic designs, and unique raw materials is the most recognized symbol of Moroccan decor.

Henna lamps, made with stretched goat skin and hand decorated with traditional henna designs, and at times dyed with saffron or paprika based dyes, are one great way to add an earthy and rustic touch to any space. Henna wall sconces can also be used without lighting just as decorative wall pieces. Often said that Morocco is the country of recycling where nothing goes to waist, the goat skin is recycled into these beautiful lampshades and passed on to henna artists to put in the final decorative touches. Most if not all the henna artist are women that earn extra cash and for who it is the only way to achieve financial independence.

A Stained glass lamp with carved motives can be a bolder more extravagant way to spice up your space. With Moroccan lamps, also referred as Moroccan lanterns (useful search words if you are researching them on the net) you can introduce a little eclectic flair in virtually any existing concept you may already have.

If you already have wrought iron or rustic furniture, then get one of those cool hand hammered chandeliers. A Chandelier is the perfect option that would delightfully enhance that sense of magic and warmth that only Moroccan chandeliers can accomplish.

Using few pieces of Moroccan lighting and some accent pieces will recreate a true exotic Moroccan oasis.

Tips on using Moroccan lighting:

Consider “playing” with different wattage that can help you realize a different look, experiment with using a candle instead of a light bulb, when possible a candle works best in small spaces. When using henna lamps or wall sconces, use very low wattage 20-25 watts is recommended. Colored light bulbs are a great way to add a color emphasis to your project.

Maintain your Moroccan lighting:

Maintenance of your Moroccan lighting is minimal and doing so will ensure that your items last for a long time. Most of the light fixtures that have opening side doors only require the hinge to be lubricated once a while. Henna lamps and wall sconces need absolutely no maintenance, however expect the henna to fall off as it is designed to do so. The actual henna on the skin of the sconces will fall off and leave the reddish design tattooed on the surface, so it is useless to fight it and you will be surprise to see that it your piece will embellish even more. When using Moroccan lanterns outside consider spraying them with a clear sealant to keep the lamps from rusting. There are two ways of coating your lamps. You can meticulously go over the metal parts only or you can just spray the sealer throughout the fixture including the glass. If you choose to go over the whole lamp you will finish it in a way that the lamp will appear aged. Beware that at all times you need to keep the hinges protected so you are still able to open and close the door.

Light bulb or candle?

Esthetically speaking using a candle will always bring the most out of your lighting fixture, working best in small space where less light is needed or dim lighting is desired. Using a light bulb will bring more light in larger spaces. If your lantern has a flat base, you can just sit a candle using the same fire safety precautions you would otherwise. If you decide to go with an electrical bulb remember that most if not all Moroccan lighting importers do not include the wiring kit which you can acquire easily at your local hardware store for a minimal cost. Once you have the wiring kit all you have to do is insert the kit through the opening door and get the plug out of the top opening of the lamp and voila you are ready to showcase the new lamp.

About the Author: Moe Tamani is an importer of aa href=”http://www.themoroccanbazaar.com” rel=’nofollow’>Moroccan Furniture and a designer of aa href=”http://themoroccanbazaar.com/shop.php/home-lighting/moroccan-lamps/c_60.html” rel=’nofollow’>Home Lighting and aa href=”http://www.themoroccanbazaar.com” rel=’nofollow’>wrought Iron Screens

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April 23rd, 2011
post by LED-Bulb | | 0

Beautiful Lighting Tips 101 – A Crash Course In Lighting Design

By Brian Starr

Many people cannot immediately identify why they may like or dislike a particular room or interior. Proper lighting and illumination is the single most critical factor in designing a pleasing interior environment. A successful lighting design is pleasing to the eye, focuses attention on key room features and eliminates shadows and “hot spots”. There are several lighting applications that can be used to meet specific lighting needs or to achieve a desired special effect.

GENERAL or AMBIENT LIGHTING refers to an even overall level of light provided to make a room or space comfortable and safe for its intended use. Recessed lighting is very popular as a general lighting source. Recessed lighting may be in the form of 3″ to 8″ diameter “can” type fixtures consisting of a “trim” and a “housing.” Recessed “trims” are the visible portion of the recessed light fixture and are available in hundreds of styles and colors to control the spread of light, reflect the light and/or match a particular decor or theme. The “housing” is the actual enclosure that is installed into the attic and connected to the power system. Different housings are available for new construction and remodel construction where attic access is difficult. Where recessed lighting may be in contact with building insulation, an “IC” rated housing is required to prevent a potential fire hazard. In may office environments, general lighting is provided in the form of luminous fluorescent ceiling panels.

TASK LIGHTING typically refers to the higher level of light provided on work areas such as kitchen islands, countertops and desks. Additional light is directed to these areas using recessed, track or pendant fixtures. Concealed under-cabinet lighting is also frequently used by lighting designers to provide task illumination without seeing the source (fixture). Fixtures with either low or line-voltage halogen or xenon bulbs provide a whiter, warmer light than fluorescent under-cabinet lighting. 5 watt xenon or halogen lamps spaced 6 inches apart are suitable for most task lighting purposes where the fixture is within 24″ of the work surface. Whether recessed, track or under-cabinet style, low voltage halogen or xenon lighting fixtures are smaller than line voltage lighting but require a transformer to change the voltage from 120 volt to 12 volt. The transformer is included inside many low voltage fixtures but is also sometimes separate depending on the particular fixture and style.

ACCENT LIGHTING. To be effective, accent lighting should be approximately four times the level of ambient (background) light in an area. Focusing light on an “accented object” or “area” draws attention to a picture, vase or other focal point. Here again. Halogen lighting type fixtures provide a whiter, brighter appearance than standard incandescent or fluorescent type fixtures. The selected fixture should be directional, either a swivel or gimbal type fixture to aim the light exactly where it is needed. Adjustable surface mount fixtures, track fixtures and even recessed style fixtures are available with “aimability” in mind. For a dramatic museum-type effect, some fixtures can include a focusing lens for pinpoint accuracy. The “Lighting Illumination” PDF attached to this file is a good guide for estimating the illumination or brightness of various bulb types and wattages.

WALL WASHING is a type of Accent Lighting that creates an area of uniform illumination that may desirable for a series of photos or artwork. Wall Washing reduces the texture of the wall surface. Often the reflected light can create ambient light in the remainder of the room that is pleasing and restful. WALL GRAZING is opposite from Wall Washing in that it creates a dramatic highlight and shadow effect on surfaces such as draperies, stone or brick. Ceiling light fixtures for Wall Grazing are placed closer to the wall than Wall Washing in order to highlight the three-dimensional effect.
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DISPLAY LIGHTING consists of small low voltage lighting fixtures to illuminate cabinets displaying keepsakes, ornaments, dinnerware etc. Many under-cabinet fixtures (as described above) are suitable for display lighting. Small space xenon fixtures used on a “Mini” or “Linear” track have unparalleled design flexibility. Tiny fixtures may be spaced anywhere along the track making it possible to create an even distribution or highlight task areas. Lamp choices from 3W to 20W allow illumination levels from a subtle glow to a brilliantly lit area. A “Light Baffle” often serves as a holder for the track and as a visual shield, concealing the halogen or xenon bulbs. An innovative use of the baffle is as a rigid support, such as spanning the edge.

COVE LIGHTING gives a room a more open appearance by illuminating the perimeter of the room where the walls meet the ceiling. A large crown mold or soffit is built around the perimeter of the room providing a concealed space for a continuous halogen or xenon track lighting. Cove lighting looks best with a smooth, even wash of light. Fixtures should be placed at least 4″ from the wall with 6″ to 9″ being ideal to minimize scalloping. The ceiling height above the lamps should be not more than twice the distance from the wall. The lamp spacing and wattage will depend on distance and brightness level desired. For a medium light level, a good starting point is with 5-watt lamps spaced 6″ on center, with a track spaced 6″ from the wall and 10″ from the ceiling. From this reference point you can design the light level up or down as desired. A room with a dark ceiling, or a brightly lit room may need a higher light level.

Lighting that is thoughtfully considered can make a world of difference and will be an improvement that lasts for many years. Many home improvement stores include sample displays of the various lighting systems and fixtures mentioned above. As with most appliances and electronics, there is a wide variety in the quality of lighting fixtures available. Be sure your purchase is from reputable well known company with fixtures that are either UL or ETC listed. There are numerous online retailers that offer name brand fixtures delivered to your door at very competitive prices.

About the Author: Brian Starr is the owner of IPN Lighting.com ( aa href=”http://www.ipnlighting.com/” title=”http://www.ipnlighting.com/” target=”_blank” rel=’nofollow’>http://www.ipnlighting.com/ ).
His company is an authorized retailer of WAC Lighting products, including
transformers, dimmers, low voltage pendant glass, linear systems, surface mounts, and lights.

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March 7th, 2011
post by halogen-bulbs | | 0

Architectural Lighting

By Russell Neal

In today’s marketplace, general contractors, electricians and property managers are routinely engaged in competitive bidding on commercial construction and architectural lighting projects. Working with a commercial lighting distributor who specializes in architectural lighting and who represents multiple manufacturers, gives the commercial designer more freedom to bid specific items without fear of limited options, restriction to only one or two manufacturers, or equipment that fails to meet all necessary safety and light pollution regulatory codes.

Architecture lighting specialists will help you carefully balance the major considerations of safety, security, aesthetics, and regulatory code compliance by helping you precisely match fixtures to exact client specifications, and by accessorizing your system to remain as maintenance free and energy efficient as possible. Extensive planning and consultation with a specialist can be obtained at a small, reasonable fee if your team requires assistance with advance planning or ongoing consultation in developing the specifics of your proposal.

Architectural Area Lighting

Architectural area lights are heavily regulated due to their high lumens output and must illuminate only the intended area(s) without generating light pollution that will create a hazard or a nuisance to a nearby business or residence. It is generally advisable that you plan a proposed architectural area lighting system with specific guidance in the following general areas:

1. Parking lot lighting must meet local foot-candle minimums, minimize glare for motorists, and avoid shining lights into adjacent facilities. Working with a source that can accommodate the Spartan preferences of strictly industrial sites and the more decorative needs of municipalities, corporate headquarters, and hospitality clients can go a long way toward impressive line items that can tip a bidding war in your favor.

2. Parking garage lights must be configured in such a way as to balance vertical foot-candle intensity with horizontal foot candle intensity. This often requires working with a specialist who can input the dimensions of your garage into special software to help you determine which lamps, wattage outputs, and light fixture locations are required to achieve optimal, safe lighting levels in your garage.

3. Outdoor building lights must accent architecture without overpowering it. Different buildings may require anything from wall mounted architectural lights, canopy lights, and wall packs in a wide range of size, voltage, wattage, and color options.

4. Security lights of some sort should always be installed whenever architectural patterns vary or diverge and shadows form under eaves, canopies, walkways, or connecting structures can serve as a hiding place for criminal mischief.

Oftentimes, contractors are hired by offices, churches, municipal buildings, institutions, hotels, restaurants, resorts, and country clubs that require a highly customizes architectural lighting system that will speak to all the many considerations that contractors must factor into developing a truly effective outdoor lighting presentation. These clients often have tight budgets both for equipment and for power requirements, so it is necessary as well to have a wide range of line and low voltage options ready to offer the client at the line item level to make the invoice legally compliant with dark sky and foot candle regulations, practical safety and security concerns, decorative needs, and cost effectiveness through reduced power requirements and minimal long-term benefits.

In these situations, both pre-packaged kits and highly specialized architectural lighting equipment can often tip the balance in favor of a truly comprehensive architectural lighting design that goes beyond the basic cornerstone elements of standard configurations.

Sign and Building Edifice Lighting

Sign lighting can set the tone for the entire site’s lighting system and help your clients more effectively brand their facility. Larger buildings that feature the company brand or logo painted on the building wall itself can be lit with specialty edifice lighting fixtures that will highlight colors and lettering without creating light pollution for surrounding areas. Flagpole lights can be installed very cost effectively to showcase a client’s patriotism and keynote an important element of the landscape in general.

Architectural Landscape Lights

Architectural landscape lighting delivers a more robust illumination to larger campuses with a great deal of area between the property line and primary structure(s). Certain landscape features such as waterworks, decorative sculptures, outdoor break facilities, and recreational areas can be highlighted in such a way as to compliment the architecture of the main building.

Some commercial lighting vendors, such as Easy Rack in Houston, Texas, furnish architectural landscape lighting kits and specialized landscape and building exterior lighting fixtures appropriate for more high-end projects such as resort hotels, five star restaurants, country clubs, and outdoor recreational facilities.

About the Author: Easyrack.org. For more information on aa href=”http://www.easyrack.org/commercial-lighting-t-26_70.html” rel=’nofollow’>Architectural Lighting visit the aa href=”http://www.easyrack.org/commercial-lighting-t-26.html” rel=’nofollow’>Commercial Lighting section of our website.

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