The United States has three main power grids: The Eastern and Western Interconnection, which each service multiple states, and Texas, which gets an independent power grid. The Electric Reliability Council of Texas, or ERCOT, handles 85 percent of the state’s power needs, producing and distributing electricity to 23 million people.

But, why does Texas need its own grid?

Slate reports that during World War II, Texas was home to many factories required for critical supplies. The electrical planners didn’t want to depend on energy coming in from other states, so they used the abundant natural resources to set up a grid specifically for Texas. Even today, this state requires a massive amount of electricity to keep the industrial sector powered, so it makes sense to have a dedicated grid.

Texas has a strong culture of self-sufficiency, which had an influence on the development of its own energy grid. It does have links to the other interconnections, which get used during particularly high demand periods. Unusually hot summers or long heat waves can sometimes lead to Texas importing energy, so the air conditioners keep going strong.

The utility companies governed by the ERCOT typically do not sell energy outside state lines. This configuration allows Texas to set most of its own rules and regulations, as opposed to the Federal Energy Regulatory Commission setting oversight in place. State regulators can make decisions that make the most sense for their residents, rather than making adjustments based on the needs of multiple states.

Texas has the space and natural resources needed to produce inexpensive electricity for residents and businesses. These costs fall below the national average. Renewable energy sources, such as wind-powered electricity, are moving Texas to more environmentally friendly options.

However, inexpensive energy does have a downside. Population growth in Austin is significant, thanks to startups, tech companies and other businesses moving into the area. Google Fiber also plays a role in bringing in more people. The energy grid needs to adapt to the rising amount of individuals who call Texas home, but electricity companies have less of an incentive to build in Texas compared to states with higher energy costs.

Contact Bryant Electric Service to make sure you’re getting the most out of the Texas Power grid and take back your energy today!

Before you deck the halls and transform your Florida home into a festival of lights this holiday, consider how your lighting display will affect your winter electric bills. Monthly bills can be especially expensive when you and your neighbors beautifully decorate your homes with holiday ENERGY STAR® qualified LED light strands you will save on your utility bills this holiday. And that’s not their only advantage—Use a timer to automatically turn on your holiday lights at dusk and turn off in the middle of the night. By limiting the amount your lights are on to times when people can appreciate them, you will reduce your energy bills.

There are plenty of ways to decorate your home for the holidays—ways that don’t impact your electric bills! Make use of other decorations like tinsel, wreaths, and jingling bells! Instead of decorating the front of your St. Petersburg home with strands of lights, consider buying a solar powered spotlight with different color filters. There are many ways to enjoy the beauty of the holidays without raising your electric bills exponentially.

Whether you know it or not, copper wires are the most commonly used type of wires in our home electrical systems. Why is it that your electrician in Glendale and any electrical utility company values the use of this type of wiring over all of the other technologies available? The simplest answer is that copper wiring is just the best solution for the job. Copper wiring is extremely ductile and malleable. Furthermore, it has superior heat and electrical conductivity. Because of these properties combined with the fact that it is robust and rustproof, copper wiring is a nearly perfect material for any electrical wiring. The properties outlined above allow copper wiring to carry our electrical currents over distances that are much longer than wires made up of other materials.

By far, the most desired property of copper wiring is its incredible conductivity. When compared with other non-precious metals, copper comes out on top in regards to conductivity every time. Because of its robustness, it can also carry a larger amount of electricity for the particular diameter of that wire. What this means for an electrician as that copper wiring will experience less loss as the electricity moves through it. To further add to its case, copper wiring has the chemical makeup that make it highly resistant to the harsh environments that many wires must stand up to. It can withstand many different elements, is corrosion resistant and will not rust. For this reason, it is highly prized as an ideal electrical conductor.

Chances are, the walls in your home are filled with copper wires of all different shapes and sizes. Your Glendale electrician took great care to plan out and install a system that was ideal for the needs of your home. Because copper wiring was used, you can be assured that they will last for many years to come, all the while providing you with a high quality electrical current.

If your home has aluminum wiring or any other wiring materials in it, please don’t hesitate to contact The Electric Connection. You can read more about electrical wiring at our company website at www.theelectricconnection.com.

A lot of time we are asked what is the equivalent LED product to convert from Metal Halide, High Pressure Sodium or Mercury Vapor. And a lot of time, we have a product in mind that works based on past experience. But how did we come up with that product, and how did we make the original decision on what was the proper replacement?

There’s a lot of science that goes into light, color, quality, and each light had it’s own characteristics. For example, it takes less LED to replace High Pressure Sodium than it takes to replace Metal Halide. And we are talking a lot more than just lumens. We are talking about color temperature, quality of light and something called photopic / scotopic lumens.

In the world of lighting, we measure foot candles with a light meter, this is called a photopic measurement. The light meter picks up everything, including spectrum’s that are invisible to us. Now, we humans see things to, and this is called scotopic lumens. Our rods and cones read and interpret light. And it does so differently than what a light meter does. So it is not uncommon when we demo a LED Light against a HPS light or Metal Halide, we first ask “Which is brighter” before we show the light meter reading. It leaves a few people scratching their heads. Well, that’s the science of of it all, and fortunately there is some handy tables called SP ratios that allow us to take the lumens of a particular light (photopic lumens) and multiply it by the S/P ratio to get the scotopic lumens equivalent.

For example, the S/P ratio for High Pressure Sodium is 0.40. The S/P ratio for LED at 5000K is 1.8. So if you take 40,000 lumens of HPS and multiply it 0.4, the effective scotopic lumens is 16,000. To get the same amount of lumens from LED, take the 16,000 and divide it by the S/P ratio and you get 8888 lumens. So the 8888 lumens of LED is the photopic measurement, the 16,000 LED lumens is the scotopic lumens measurement. So in an nutshell, you need 8,888 lumens of LED to replace 40,000 lumens of HPS from a scotopic point of view.

Here is a handy chart of common lights and ratios for you to use.