By Maddie Ogletree

What goes on behind the scenes of March Madness often goes unmentioned. The action is up front, while the lights and cameras are working hard in the background. Some major aspects of the March Madness experience happen without a hitch, and sometimes they’re the hardest to manage. No wonder there was a lighting mishap during the Super Bowl in 2013.

Amidst all the madness this March, take a moment to notice the electrical components powering the stadiums, such as:

The music and sound effects heard during the event can all be attributed to the thousands of cables running throughout stadiums across the country, linking the AV control rooms to the speakers above the court. When stadiums are built, every single cable is intricately installed to enable you to experience the sights and sounds of March Madness the way you’re able. Lucas Oil Stadium in Indianapolis, host of the Final Four and championship games, reports about 764,000 cables in their audio and video setup alone!

To ensure that the arena doesn’t go dark mid-play, backup generators are a must to make sure everything runs smoothly during the games. It might not be the first concern to pop into your mind, but in an emergency or accidental power failure backup generators are the heroes of the game. Most arenas are prepared for these events and have multiple generators ready to go in the event of a power failure.

How the stadium stays perfectly lit is not often considered, but it’s a necessity for these games that can be tough to power. Recently, NRG Stadium in Houston, Texas updated their lighting to a more sustainable system. The new system draws 337 kilowatts of energy at full power – 60 percent less than their previous system. That’s huge, especially when their stadium now houses more than 65,000 LEDs. Imagine keeping all of those lights functioning properly during the entire South Regional game.

Keeping up with the scores at games is easy with the giant screens present at every modern sports arena. But most people don’t realize the energy that is needed to show those replays on the big screen. While it does take quite a bit of energy, arenas are starting to focus on using sustainable sources of energy. The Moda Center, which will be hosting second and third round games for this year’s March Madness, purchases 100 percent renewable energy programs.

If you are planning on renovating or sprucing-up your kitchen, it’s probably a good idea to map out a detailed lighting plan as well. Most people find this a little strange as they feel that lighting in a kitchen isn’t something that needs too much of consideration or planning. It’s just a place where you cook and probably where you have an informal meal after all.

However, the fact is that it’s important to plan kitchen illumination well if you want to make optimal use of your kitchen spaces. Here, we would like to share some basic lighting ideas to create the right balance of functionality and aesthetics.

If you want to get a better idea about what type of lighting would work best for your kitchen, it’s vital to understand how your kitchen spaces relate to the different type of lighting. Let’s start off with understanding what type of bulbs you can use for the best effects:

These bulbs emit a yellowish light and you will now find many artistic versions of these on the market today.

These bulbs throw off a flat, cold light that has a bluish tinge, which lends a very harsh effect to the room.

These have a warm light that makes the place look very inviting and comfortable

These are the latest in light bulb technology and are available in a range of effects including white, cool daylight, warm light, yellow and a range of other colours and hues. Aside from this, LED bulbs are also 80% more energy-efficient than standard bulbs; and most property owners are now opting for these fixtures.

In addition to the types of bulbs used, the style of lighting or the lighting effects are what impact the ambience and appearance of a room. With this in view, here we discuss the different lighting effects that can be used in your kitchen:

This is one of the simplest ways to create the right lighting effect in your kitchen. This type of lighting is designed to help you move comfortably around the room. In most instances this type of lighting comes from grid-style can lighting, widely-spaced, wall and ceiling lamps, semi-translucent skylights or even the natural light that streams in through glass windows and doors. This is the base layer of any lighting plan.

In your kitchen, task lighting would be required to illuminate kitchen counters and food preparation spaces. Since you will be cooking in your kitchen every day, it’s important that the task lighting be planned and installed well. If you have only recessed lighting fixtures in your kitchen, you will feel the lack of focused light when you are cleaning, cooking or prepping in that space.

If you install one-dimensional lighting in the kitchen, it creates unsightly shadows in different areas of the room, while ceiling lighting is ineffective in illuminating spaces like sinks, under counter or cabinet areas etc. On the other hand, if you add special pendant lamps over the counters or even your kitchen island it can prove to be a more practical solution. Under-cabinet lighting can also help in illuminating the cabinets that are positioned there.

This effect doesn’t seem as necessary as ambient or task lighting does in a kitchen space, as the illumination it provides isn’t as functional as the first two. However, it can have a significant impact on the way your kitchen spaces look. If you want to enhance the appeal of your kitchen (regardless of whether you are getting it entirely renovated or are opting for a lighting upgrade), it’s important that you plan your accent lighting well.

There’s no question that LED lights are the best option for fleet vehicles—or any vehicle for that matter. They consume 90 percent less energy than incandescent bulbs and last about 42 times longer. Because fleet vehicles are constantly in motion, long-lasting LED lights can be of extreme benefit to trucking companies. A longer life span means dramatically lower maintenance and replacement costs as well as a reduction in downtime.

We have LED lights for Peterbilt, Kenworth, Freightliner, Volvo, International, Mack, and Western Star trucks as well as box trucks, tow trucks, dump trucks, and more. Options include LED tail lights, LED brake lights, LED marker lights, LED reverse lights, and LED clearance lights. These truck lights are available in a wide variety of styles, shapes, sizes, intensities, and connector types. Take a look through the categories below to see some of what’s available, and visit the links for complete product lists.

All of our LED truck lights meet DMV FMVSS 108 requirements and are protected by a lifetime warranty to guard against manufacturer defects and malfunctions. Mounting accessories are available under the accessories tab on each product page.

Options include multi-function combo boxes. Rear combination lights can be mounted vertically or horizontally on either side of box trucks, tow trucks, dump trucks, trailers, and flatbed trucks. The all-in-one lamps can be used as tail lights, brake lights, parking lights, turn signals, reverse lights, and running lights. Light heads can be rearranged for customized positioning.

Multi-function combo box lights have red and white LEDs and can be used as rear reflex reflectors, turn signal lights, hazard warning lights, reverse lights or backup lights, brake lights, and tail lights. Separate LEDs are positioned on the bottom of the box for license plate illumination.

One Hour Heating & Air Conditioning®, Benjamin Franklin Plumbing® and Mister Sparky® are North America’s most trusted home services brands thanks to the skilled, hardworking tradespeople who proudly wear our uniforms. That’s why we’re equally proud to announce a partnership with Mike Rowe, creator and executive producer of CNN’s “Somebody’s Gotta Do It” and Discovery Channel’s “Dirty Jobs.”

In addition to his TV work, Rowe is the founder of the mikeroweWORKS Foundation, which is dedicated to promoting honest work and reinvigorating the skilled trades. Our home services brands have committed to donating $100,000 in scholarships to mikeroweWORKS over the next 12 months, and will work alongside Rowe to promote the skilled trades industry and empower future and potential trade professionals.

The partnership, announced yesterday at our annual convention in Las Vegas, features Rowe in television, radio and print advertisements, where he will appear alongside real technicians from each of our brands. Rowe will also work with the companies to highlight the benefits of careers in the plumbing, electrical and HVAC industries. No other home services provider has embarked on a partnership of this kind to promote skilled trades and the professionals who’re carrying those industries forward.

“We are pleased to join forces with Mike and appreciate his commitment to the trades,” said Mark Baker, president of franchise for the three brands. “The men and women with careers in this field power all three of our brands. We are excited to support them and share the message of how our trusted technicians, plumbers and electricians are like superheroes to our customers, often saving the day when they encounter a problem and helping to protect their homes and families.”

Rowe became a household name by working alongside tradespeople in essential but often unglamorous fields in his two television programs. Since establishing mikeroweWORKS in 2008, he has written and spoken extensively about the value of hard work, the widening skills gap, offshore manufacturing, infrastructure decline and related topics. To date, his foundation has awarded more than $3 million in education “work ethic” scholarships for schools around the country.

“The goal of mikeroweWORKS is pretty simple - help close the skills gap by encouraging men and women to get the training they need to pursue good jobs that actually exist,” said Rowe. “One Hour Heating & Air Conditioning, Benjamin Franklin Plumbing and Mister Sparky are perfect partners because, collectively, they offer thousands of jobs waiting to be filled. And they know first-hand what a "good job" really is. I'm flattered for the chance to speak on their behalf and grateful for their generous donation to my foundation."

Join us in welcoming Mike Rowe to our home services family, and watch for him in new advertisements for our brands coming soon!

5-pin SPDT (single pole, double throw) automotive relay.

Relays are essentially two parts in one package. The first part is an inductive coil (pins 85 and 86). This coil is the “trigger” function of the relay. By applying both a positive (+) and ground (-) to the contacts, current passes through the coil. When current passes through the coil, a magnetic field is generated and moves the switch (the arrow in the diagram). This is where the second part of the relay comes into play.

The second part of the relay is the “switch.” The switch has three interface contacts—common, normally closed, and normally open. “Normally” refers to the state of the relay not being energized.

While relays can be used for virtually any task, there are some very useful, simple applications for adding LED lighting to a vehicle. Please note that this wiring only pertains to the relay—not the wires in the vehicle. Before interfacing with a wire in a vehicle, always ensure you test the wire with a digital multimeter first to confirm circuit function.

Positive Switching

Positive switching is used for applications where the “trigger” for your switch or circuit is positive. This could be an ignition, brake, or reverse light wire for example.  This could be used for applications such as off-road light bars, work lights, additional brake lights, and other exterior lighting.

Negative Switching

Negative switching is used for applications where the “trigger” for your switch or circuit is negative. Negative triggers are often found in door, hatch, and trunk triggers as well as many interior switches. This could be used for applications such as footwell lighting, truck bed lighting, under-hood lighting, and other interior lighting.

Switch Activated With Ignition Override

This is useful for applications where you want to turn your light on or off with a switch but only want the light to remain on when the car is running or key is in the “ignition” position. The main advantage to this is—even if the switch is left on—the light (or output circuit) will shut off when the key is turned off so that the battery will not be run down.

For technical questions, don’t hesitate to call us toll free at 866-590-3533. Our customer service and technical support teams are available from 8:30 a.m. to 8 p.m. CDT Monday-Thursday and 8:30 a.m. to 4 p.m. CDT on Friday.