Smart technology is poised to take over the home appliance market. We already have smart thermostats, smart lighting and even smart refrigerators. If that's not enough for you, there are some new contenders on the market that allow you to turn any electrical device in the home into a smart item. The best part is that it's a simple DIY experience – no need to find an electrician to hook it up. It’s the smart plug, a small box that you plug into your home's outlets. From there, you can use your smart phone to control whatever light, television or other electronic appliance routed through the smart plug. Read on to learn more about these remarkable efficiency devices.

Control and Monitor Your Electronics

There are a variety of smart plug options on the market: The Satechi IQ Plug, the Belkin WeMo Insight Switch, the D-Link Wi-Fi Smart Plug and the Valta Starter Kit, among others. The cost and functionality of the different brands vary, but they all operate on a similar principle – allowing you to set schedules and remotely control whatever device you choose.

The smart plugs connect to your phone via Bluetooth or wireless Internet, so you can switch them on or off from anywhere in the home – or even from the other side of the country if you have an internet-optimized model. You can also program schedules so the plug automatically activates an appliance at appointed times – turning a coffee maker on first thing in the morning, for example, or switching on a space heater before you go to bed in a chilly part of the house.

Retro Meets Modern

The upshot is that there's no need to wait for cutting-edge smart devices to come out to keep your home on the cutting edge of technology. Imagine impressing your neighbor by demonstrating the new smart functionality of a retro 1950s television, or your old Victrola vinyl player.

Smart plugs also monitor how much electricity a given device uses and when, so you can make informed choices about increasing your energy efficiency though disaggregation, breaking it down appliance by appliance. You can also save energy by using the smart plug to turn off the power to devices when you aren't actively using them, preventing your electricity bills from skyrocketing due to always-on settings or “energy vampires.”

Savings and Control All at Once

If you have additional questions about smart plugs and how they work, find an electrician who can show you their utility and functionality. With surprisingly little effort, you can harness their power to save energy and control devices all throughout your home.

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This issue almost exclusively applies to instructions on how to safely repair it.

The average rated life of a light bulb represents how long it took for half of the bulbs to fail during testing (given perfect conditions). If your bulb lasted 12,315 hours (you counted!) but the label touted an average rated of life of 20,000 hours, you’re actually still within range of an acceptable life span.

We measure LED bulbs a bit differently since they never technically burn out, but rather fade over time. Instead, the Lighting FactsTM label indicates LED lumen maintenance (LM), which is an estimate of the bulb’s lumen depreciation over a given time.

Solution: Understand that the expected lifespan of your light bulb is simply an estimate based on testing that was performed in a controlled environment. When a bulb burns out earlier than that estimate, it doesn’t always mean something is wrong with it.

Electricity may either be connected by 230 or 240 volts (these are called single phase circuits that are installed in most residential applications), or 400 & 415 Volts (3-phase). The latter are typically best-suited to provide power to heavy-duty appliances and equipment and in industrial settings as well as larger commercial applications.

Some people have electric kilns installed in their homes or garages because they indulge in making pottery or ceramics products. Certain homes have very elaborate and large, ducted air-conditioning systems. In all these situations, a 3-phase circuit would be required to support this heavy power usage.

The type of circuit used is dependent in the equipment or appliances installed on your property. It is important that you check the power & voltage requirements of the installations properly, before deciding what type of circuits you need. In most instances, even massive ovens and high energy-consuming heaters are typically singe-phase.

This current in amps has to be multiplied by the voltage to give you the power in watts. If a 3-phase supply is available, the total voltage of 24,000 watts will be divided by 3; this means 8000 watts will be used in each phase. This means the current in each phase is lower than 1/3rd of what it generally is in a single phase power supply (about 30 amps in each phase instead of 100).

The aspect to keep in view here is that if you have a 3-phase electrical connection, you will end up paying higher connection fees for it. In addition, you would have to pay fixed annual charges for 3-phase as well, so you shouldn’t be considering it for your new home unless it’s really needed.

Depending on the locality you live in, your property may also be connected to a SWER electrical line and many country areas have them. The SWER (single wire, earth return) delivers single-phase power. It is a very economical way of power distribution since it requires only a single transmission or active line. The earth is used as the return conductor and there is no neutral line.

In case you need to use any 3-phase motors in these settings, you would have to get a single-phase to 3-phase converter installed. Choosing the right phase is crucial to the optimal working of your equipment and for the safety of your property as well.