The licensed electricians at Expert Electric receive a lot of questions about how motion sensing lights work and where to install them. Since our team has plenty of experience installing motion sensing lights in residential homes and commercial buildings, we figured it would be beneficial to help answer some of the more popular questions we receive. Keep reading to learn more about how motion sensing lights work, where to install them and how to install them.

Many of us are familiar with motion sensing lights as they have been around for some time now. They frequently make appearances in spy films and may even have been installed at your workplace. Nowadays, motion sensing lights are becoming an increasingly popular security measure in both commercial business buildings and residential homes. These motion sensing lights work by detecting infrared heat waves that can be found on moving objects. In order to ensure that the sensors are not triggered by non-human objects, it is necessary to dial them to a specific sensitivity setting that usually falls between 8 to 12 micrometers. To ensure that sensing lights are installed and working properly, it is best to contact a licensed electrician.

For residential homes, it is important to install motion sensing lights in different areas around the outside of the home, in both the front and back yard. For the front yard, consider installing the motion sensing lights to cover walkways, driveways, entranceways and stairs. For the backyard, it is important to cover any similar areas as well as patios, hot tubs, swimming pools and gates. Don’t feel that you should limit yourself to these areas. The placement of motion sensing lights is based upon each individual home. A good rule of thumb is to cover the most common pathways to home entrances as well as dark and hazardous areas throughout the property. The same goes for commercial properties although these properties will likely require a larger scale of motion sensing lights due to their size and valuables on hand. For questions about where to install motion sensing lights on either residential properties or commercial properties, contact the expert electricians at Expert Electric.

For commercial buildings and businesses, it is recommended that a licensed electrician takes care of the installation of motion sensing lights. This will ensure that the lights are working properly to protect the building and its valuables. Nowadays installing motion sensing lights in residential homes can be a simple process; however, dialing in the sensitivity settings so that the lights are not being prompted by non-human movement every hour of the night can be tricky. A licensed electrician at Expert Electric can have your residential motion sensing lights up and running in no time, allowing you to sleep safely and peacefully, free of frustrating false alarms.

Are you in need of a licensed electrician?  Custom Electrical Services has licensed electricians in Ankeny Iowa 24/7.  Our electricians have the skill and knowledge to handle any electrical task in your Ankeny home or business.

Have an electrical emergency?  We have electricians on call 24 hours a day 365 days a year.  Our trained professionals can help with all your electrical emergencies.  Some of the most common electrical emergencies we see are.  Tripped breaker, loose electrical connection, bad or tripped GFCI, power surges or lighting strikes.  We can handle virtually any electrical emergency in Ankeny.  Our service electricians carry a large variety of parts.  If they do not have a part needed on their van we have access to several supply houses in the area with after hours access.

Custom Electrical Services has an A+ rating with the Better Business Bureau.  We work hard to make sure every job is done right the first time and make sure you are completely satisfied.

We offer upfront pricing so you know exactly what your electrical project in Ankeny will cost before the work begins.  We provide you with a flat rate cost so the price to you doesn’t change if the job takes longer than expected.  Our electricians can quote the job to you upon visual inspection at your Ankeny home or business.  In most cases the job quoted can be done at the same time as quote or a different time of your choosing.

Custom Electrical Services wires on average over 200 new homes each and every year.  And has already reached over 250 new construction projects in the beginning of the 4th quarter for 2015!  Our electricians have tons of experience and can handle any electrical task for your Ankeny project!  We know the latest trends in lighting and have access to the newest electrical products.  Or we can update your Ankeny home with products such as LED lighting, or install a whole house surge arrestor.

Or even install a standby generator!  Have a parking lot light that needs some attention?  Or that high light that even a ladder will not reach?  We have bucket trucks with certified electricians to get your Ankeny project completed right the first time.

LED foyer fixture from Artcraft

Saving on energy costs and outfitting your home or office environment with new lamps and light fixtures should be at the top of your home improvement project list.  Not only do new light sources deliver a superb quality of light, they are the key components in decorative and energy-efficient lighting design.

It is an exciting time in the lighting industry.  New products are being developed every day, and LED (light emitting diode) and SSL (solid-state lighting)*  lamps and light fixtures are at the core of future illumination.

What’s more, the integration of LEDs into building and electronic communication systems is bringing everything together and enabling total control with the ease of a smart phone!

Here are some guidelines to help you answer those questions and invest wisely toward one of the greatest home improvement projects of the decade:

WHAT YOUR LIGHTING DESIGN CAN AND SHOULD DO FOR YOU…

In addition to providing optimum levels of brightness, good lighting design must also…

•Eliminate glare

•Increase comfort

•Provide continuity

•Deliver good color rendering

•Allow for adjustability

•Instantaneously make you ”feel good” with an inviting luminous appeal

Because LED lamps require so little energy to provide a great deal of illumination, the energy consumed by the bulb will not be your main concern; your main concern will be getting the desired level of brightness and light appearance.

*NOTE:  LEDs, also referred to as SSL, provide the most energy-efficient and durable illumination because they are composed of “solid state” semiconductor light emitting diodes.

1.    Familiarize yourself with labels on new bulb cartons.

Brightness (in lumens)

Estimated Yearly Cost (depends on rates and use, $)

Lamp Life (based on 3 hrs/day use, rated in years)

Light Appearance (CCT)  (warm-cool, rated in degrees Kelvin (K))

Energy Used (in watts)

Color Rendering (CRI) (measured on a scale of 0-100)

BRIGHTNESS

Brightness levels are measured in lumens to give the amount of total light created by the light source.  Beyond the lumen count, “useable” light and brightness levels are also affected by fixture housings, lenses, filters and shades.  There are clear standards set to measure the lumen output of each LED chip.  ↓

LIGHT APPEARANCE  

Light appearance or correlated color temperature (CCT) helps determine the quality of illumination.  Designated on the Kelvin (K) scale, CCT for decorative interior spaces should be in the warm white (2700-3000K) range.  Sometimes lighting in the neutral white (3500-4000K) is preferred for certain areas, such as bathrooms and kitchens.

LAMP LIFE AND THE LED

Lamp life refers to how long a light source will last once it is installed and used on a daily basis in a typical application. Lamp life ratings, based on estimates from testing,  convey the time that half the bulbs in a sampling have burnt out or dimmed below fifty percent.

COLOR RENDERING AND THE LED

The color rendering index (CRI) measures the ability of a light source to bring out the true colors in décor, objects and surfaces.  Based on a scale of zero (no color rendering) to 100 (perfect color rendering),  a minimum of 80 CRI is acceptable for interior lighting applications.  A CRI of 90+ is even better.

However, because the standard CRI measurement does not always yield true results for some LED light sources, a new standard measure of color quality is in the works:  The Color Quality Scale (CQS) may soon replace CRI for a truer account of color rendering provided by the LED light source.-www.ledlightingexplained.com, Philips Solid-State Lighting, 2010

2.    Match light fixture to light source to ensure peak performance.

LEDs small size, low-temperature emissions, and focused uni-directional beam patterns make them perfect light sources for undercabinet lighting, track lighting and pendant fixtures.

LED general and flood lighting replacement bulbs are composed of clusters of diodes to provide broader beams of light.  General service LED bulbs that are multi-directional with 360-degree angle capacity are doing an excellent job of replicating the desired illumination of old incandescent bulbs. These LED  lamps include A19, PAR, BR and candelabra light sources that are providing more light with the added benefit of tremendous energy-saving, maintenance-free illumination.

Due to their long life and durability, LEDs are excellent in hard to reach places like foyer, attic and cathedral ceiling fixtures.

*Check for compatibility with all new light sources to make sure lamps, light fixtures, dimmers and automated controls are a suitable match.

3.    Compare “apples to apples”; diodes to diodes to ensure top quality.

 Many factors contribute to the quality of the LED light bulb.   Advancements in diode technology and mass production of LED light sources are bringing costs down to make these bulbs more affordable.  However, be wary of “cheaper” LED light sources.

•COB (chip on board), the diode itself is composed of a chip that largely determines  the quality of the bulb.

Prior to being marketed in appliances, fixtures or light bulbs, LEDs are sorted into bins according to their light output (lumen output) and color temperature.  Due to the process of “binning,” LED chips vary in their quality—especially in relation to their lumen output and color, so it is important to purchase LED light bulbs and LED light fixtures from a reputable dealer.

LEDs chosen from bins with higher lumen output are of better quality.  Color temperature is determined by matching up each LED according to a chromatic line grid for a specific color temperature.   LEDs chosen from larger bins contain more color variation , so they deliver an inferior quality of light.

•LPW (lumen per watt), this measurement helps to determine energy-efficiency and efficacy

•IC (integrated circuit) drivers, the quality of the LED lamp is also dependent on the type of driver installed.  LED bulbs contain “drivers” that can fail just like the ballast of a CFL (compact fluorescent). Better driver components make for a higher quality LED light source.

ENERGY STAR-ratings ensure that the LED has met stringent testing procedures.  ENERGY STAR-rated lamps clearly identify characteristics on LED light sources to guarantee that they consistently and reliably meet the desired brightness (lumens), energy-efficiency (lumens per watt), color temperature (CCT), color rendering (CRI), and dimmability requirements.

New ENERGY STAR Regulations include:

•Consistency Control:  More standardized testing methods to improve consistency.

•Dimmability Ratings:  A lamp is either dimmable or not dimmable.  If a lamp claims to be dimmable, testing is required and it must dim down to at least 20 percent.  If it is not dimmable, it must say so on the package.

•Greater Energy Conservation:  Efficiency requirements have increased for specific lamp wattages and types.

NOTE:  The Environmental Protection Agency (EPA), along with ENERGY STAR offers rebate programs as an added incentive to help you spring into action and upgrade with LED.  Check out rebate programs in your area or contact an American Lighting Association (ALA)-affiliated showroom for more details.

LED chandelier “Niagara” from Lladro

1800lighting’s Top LED Bulb Pics:

Bulbrite’s  LED  MR16 lamp

Philips medium base LED

Philips dimmable LED

Satco’s PAR38 indoor-outdoor LED lamp

Satco’s Kolour One A19 omni-directional LED lamp delivers 820 lumens and excellent color consistency.

Satco’s Ditto PAR LED lamps are available in 25- and 40-degree beam angles and either 3000K or 4000K.

Many people think that in order to save money on your electrical bill, you must accept some discomforts or inconveniences. But that is not the case! You don’t need to deal with the unbearable heat in the summer instead of turning on your air conditioner. You don’t need to unplug all of your appliances after every use to save a few dollars.  We have put together a few key recommendations to get you started on your electrical bill savings without having to give up the comfort and conveniences in your home.

Home Energy Audit

The best way to start your savings is to have a local electrician perform a home energy audit. Your electrician will go through your house examining your electrical wiring, distribution, lighting, electric-powered home equipment and systems in order to increase the efficiency of your home and ultimately save you money on your electrical bill. Some auditors may even go as far as to understand your daily habits that may be costing you more money. For instance, did you know that doing a full load of dishes in the dishwasher rather than washing them by hand actually saves you money?

Once you have had your home audited, make sure to check out Live SmartBC for any rebates you may be eligible for. BC residents have the privilege of gaining rebates for increasing the efficiency of their home; don’t let this savings go to waste!

Install Ceiling Fans

Another great way to save money on your electrical bill is to install ceiling fans. Apart from your air conditioner, ceiling fans push air downwards, blowing the cool air directly onto your body rather than cooling the whole room. On top of that, ceiling fans need very little maintenance (other than a little dusting or bulb changes), which can save you a lot of money in the long run. You may be thinking, that’s great but what about in the winter when I’m trying to heat my house? Surprisingly, ceiling fans are a great energy saving tool for the winter months too! Heat rises. So by running your fan on a low speed, you can circulate the warm air that has risen and create a more evenly heated room and shortening the time it takes your heater to work. This saves you money both in the summer and the winter.

Replace Air Filters

Lastly, you can save money on small changes like replacing your air filters regularly. A lot of times, this is a task many of us forget about but it can make a significant difference in your potential savings. When dirt builds up on your filter it prevents the airflow from working as efficiently. Your air system now needs to work harder in order to maintain the same level of airflow and because of that, increasing your electrical bill. By regularly maintaining your air filters (once a month), you will not only save money, but your family will be breathing in the cleanest air.

These are just a few ways to save on your electrical bills. Our highly qualified team of professionals at Expert Electric is excited to help you get started on your potential savings. Call today for further assistance or a free quote on some of our money-saving services.  604-681-8338

Every year, we see dozens of do-it-yourself jobs go horribly wrong. While our trained and certified electricians can fix the issue, the property owner who tried (and failed) to do the job in the first place probably made it worse. Even if that supposedly simple job sounds easy and you find yourself reasonably handy, you should never attempt to do it yourself. Here are three reasons why you should always hire a professional.

The first and perhaps most serious risk associated with DIY work is injury. Electricity is no joking matter—it’s a powerful force with the ability to change your life in a sheer instant. The current that’s flowing through your walls has the ability to seriously injure you in a split second, and could even kill you in serious situations. You should never take working with electricity lightly, and you shouldn’t even attempt to work with it unless you’ve had extensive training and know how to do so properly.

We hear of too many people who are injured while trying to work with electricity and they fail to notice a hazard or are unaware of a potential problem. Our technicians have all been trained through years of education, practical application, and apprenticeship in order to become a certified electrician. We know how to properly handle electricity and can do so with minimal injury risk.

Are you trying to install a new appliance you just purchased? What about something larger, such as installing a ceiling fan or changing over to recessed lighting? These are all things you should trust to a professional. Not only can a professional do so quickly and cleanly to avoid the mess often caused by a lack of experience, but you can avoid potentially damaging your new purchase as well.

Lack of experience frequently can melt the wires or overload circuits through improper installation, which can ruin your brand new device, and may even void the warranty on it in some situations. If you want your new home appliance installed correctly, trust a professional to do it right the first time.

Hundreds of fires are started by faults in electrical systems every year, such as shoddy connections, low-gauge wire choice, or even loose wires left dangling. These are not only against code, but extremely dangerous and could spark at any moment. Sparks cause fire, which will damage your home considerably. A professional Marietta electrician is well-versed in the ever-changing electrical code rulebook and can do the job you need while adhering to these rules and minimizing your fire risk.