Although any light will help alleviate the strain on your eyes while looking at a screen, there is a right and wrong type and location for the light to have the best effect. As mentioned earlier, bias lighting is placed behind your screen to establish a brighter field of view so that your eyes aren’t constantly trying to find a balance between light and dark. Bias lighting illuminates a room without creating glare or reflections on your screen, shining directly in your eyes, or affecting how you see contrast and colors. Other sources of light, such as ceiling lights or lamps, can do all of the above.

If light is shining onto your screen, there’s going to be a noticeable difference in how the picture appears. Colors won’t be as vivid, and the screen might be hazy. In an attempt to remedy the situation, you could adjust the brightness and contrast. However, these adjustments will decrease the life span of the bulb or LEDs in your screen. The adjustments will also result in increased energy consumption along with a higher electric bill.

Adding light behind your screen instead of in front of it will eliminate any color or contrast issues. Dark scenes or colors will look richer against a white illuminated background. The picture below demonstrates how dark colors are lost against a dark background.

howtogeek.com, “. . .  you want a bulb temperature that is as close as possible (if not identical) to the reference point used in the industry that both manufactures the screens you’re looking at as well as creates content for said screens and that’s 6500K.” He goes on to say that, “The bulbs (be they CFL or LED) inside your HDTV or monitor are calibrated to 6500K, the film and digital video shot is color corrected to have a 6500K white reference point, and the editing suites where content is edited and worked on have 6500K bias light.”

So what exactly does 6500K mean? Correlated color temperature (CRI). CRI refers to how accurately a light source reveals the true colors of objects, people, and surroundings and involves a distinct testing method with comparisons to incandescent light or daylight. A light source with a CRI close to 100 shows colors very similarly to how daylight or incandescent light shows those same colors. To get the best picture, you’ll want bias lighting with a CRI as close as possible to 100.

We carry LED strip lights that are great TV backlighting options and will help you achieve the best picture on your screen.

Our variable color temperature controller and remote. The strip also has a CRI of 91, which will show screen colors accurately. This strip can be purchased in 3.28- or 16.4-foot lengths that can be cut and connected where needed with strip light connectors.

Another great option is our 6500K LED strip with LC2 connector. It has a CRI of 79 and is available in 1.64-, 3.28-, and 16.4-foot lengths. The peel-and-stick strip can be cut and connected where needed with compatible strip light connectors.

A kit in cool white is also available and is a convenient bias lighting solution. It has a 6500K color temperature, 79 CRI, and includes everything needed for installation—power supply, dimmer, remote, connectors, etc.

The strip lights listed above have peel-and-stick adhesive backings and can be cut or ordered in lengths to fit every screen size; strips are marked with designated cut lines. If you don’t order a kit, you will need a power supply and can purchase a controller with remote for dimming.

An easy installation method is to use a continuous length of strip around the back of your screen. For a cleaner look, you can cut the strips at all four corners of your screen. If you plan on cutting your LED strip lights, you will need 4 connectors (already included with the kit). All compatible installation supplies will be listed under the accessories tab on each product page. The following instructions explain how to install LED strip lights by cutting them into sections. Note that installation methods will differ depending on the strip you choose.

1. Cut your LED strip lights into lengths that fit the back of your screen. Because we offer different lengths, you might be able to order separate strips that will fit all four sides of your screen.

Looking to jazz up your yard for this season’s summer festivities? A little outdoor lighting can go a long way! From fancy patios to tree-lined country yards, the right outdoor lighting can help you meet an array of needs, including illumination that makes tasks easier, sets the mood, and keeps your family and guests safe.

Cooking and entertaining festivities held outside after dark need lighting that is convenient and safe. Practical and economical, wall mounted lights can meet an array of needs, providing focused task lighting for…

Carriage lanterns can help define patio and walkway edges, lighting the path to doors and entryways and illuminating obstacles such as stairs and garden beds.

Parameter lights offer form and function, adding a decorative element, but more importantly, when properly placed at key points in your yard, add guidance to entry and exit points on your property.

Mixed lighting can create a truly magical effect throughout your property. Professional installation can save you time and money, conveniently planning and tapping into preexisting electrical lines.

To easily control brightness levels according to time or mood, you may wish to consider adding dimmers to newly installed or existing outdoor lighting.

Make plants and landscaping pop with LED illuminated planting pots. Far from the average run-of-the-mill flower pot, these amazing lights not only make plants pop, but radiate high level outdoor light, making them an excellent choice for walkways.

Not just for holiday lighting anymore, string lights can add sparkle and mood to any outdoor setting, such as trees, pergolas, arbors, posts, and furniture. They are also very effective when used to line railings, guiding guests along walkways.

From classic outdoor camping lanterns to fun craft finds, suspending lanterns from trees with fishing line can bring romance and magic to outdoor entertaining spaces. Battery operated or real tea lights make illumination a breeze, just be sure to keep candles a safe distance from leaves.

When choosing fixtures and bulbs for outdoor lighting options, consider energy saving LED options, which use up to 85 percent less energy than incandescents and up to 50 percent less energy than fluorescents. Hate changing outdoor bulbs? LEDs last more than 10 years on average - that's 25 times longer than incandescents and 2-5 times longer than fluorescents.

Solar lighting options are also an excellent choice, converting and storing the sun’s energy and coming in a variety of types and uses, including wall-mounted, lamppost, security lights, and lanterns. Be sure to check “nightly run times” on product labeling to ensure you have enough sunlight for operating solar lights in your area. Feeling crafty? Make a few solar decorative lights of your own.

Adding outdoor lighting to your property can be fun if it’s done properly and safely. Some installations may require running underground electrical cables, additional wiring within the walls of your home, the installation of fixtures, proper GFCI outlets, and more. Ensure all outdoor home electrical work is installed properly and safely by a licensed professional, using UL listed, weatherproof, safety compatible materials and devices.

Transform your space and take full advantage of your time outdoors. Contact Mr. Electric® and brighten up your yard with the latest in outdoor lighting today.

ElectricMan Inc. is one of Dallas’ most trusted electricians. Nick Schaeffer, Mr. ElectricMan himself, has quite the resume for a master electrician. He started the company by himself in 2004 and hasn’t looked back since! For more information about Electricman’s list of electrical repair services, please visit www.ElectricManInc.com

How often have you found yourself considering getting some vacuuming done in your home, only to put it off because it’s simply too much physical work and takes too much time? Vacuuming a home, especially a multi-story home, can be an unpleasant and cumbersome chore. If procrastinating about cleaning your home is something you do often, you should consider installing a central vacuum system to make the job much easier. With a central vacuum, you only need to carry a lightweight hose attachment around the house. You then plug it into a local outlet that connects to a central pressurized suction system. You can vacuum the area around the outlet, and all the debris is moved to a single collection point that you can empty at your own convenience.

Putting in a central vacuum in a home is a complex process that requires numerous special tools and knowledge of ventilation systems, so you must have professionals handle the work. To arrange for central vacuum system installation in Needham, MA, install a central vacuum system, the technicians first determine the number of outlets necessary and then place both the outlets and the power unit: i.e. the vacuum itself, which is housed out of the way in the garage or basement. Once the installers have these two different sets of terminal points in place, they install a trunk line that runs from the vacuum through the walls. From this trunk line, they branch off a number of flexible tubes to connect to each outlet. The technicians must run voltage wires along the trunk and the tubes back to the vacuum unit, since the portable cleaning attachment requires electrical power to run.

It is also important for the installers to set up an exhaust system for the power unit. It’s optimal for the vacuum to vent directly through a wall, but if this is not possible because of the placement of the power unit, the installers will instead run exhaust tubes to a roof vent.

Once all the parts are in place, the installers perform a vacuum leakage test to make sure there are no spots along the trunk line or branch tubes where there is any air escaping.

Afterwards, you can start enjoying a cleaner house with much less work. Contact us today to find out more about this and other electrical installations we do in the area.

With the professionals at FB Electrical Services on the job, you can expect to have your central vacuum system installation in Needham, MA complete in a few hours.