Electric cars are all the rage these days. They promise savings to consumers, who can install charging stations in their homes with the help of an electrician and dramatically their gasoline bills. Electric cars also give Americans a way to feel good about helping the environment, since they don't burn up petroleum or contribute to carbon emissions when they are being driven. A recent study, however, showed that we still have a long way to go when it comes to realizing the promise of electric cars – contrary to expectations, electric cars can actually create more pollution than gasoline-fueled vehicles. Read on to learn why.

The Electric Generation Conundrum

When electric vehicles are touted as emission-free, a key part of the equation is being omitted: the electricity to power them still has to be created somehow, and most of the power generation in the United States is based on fossil fuels like coal and natural gas. In some areas of the country, it turns out, the pollution created by generating the electricity for electric cars actually outweighs that which would be emitted by traditional gasoline automobiles.

The study, performed by the National Bureau of Economic Research, measured carbon, sulfur dioxide, nitrogen, particulate matter and volatile organic chemicals. Through a complicated formula, they compared the output of those pollutants from regional power grids, measured for the amount of electricity it takes to power electric vehicles, compared to what would be produced by the equivalent gasoline cars.

Gasoline vs. Electricity

What researchers found was sobering – while gasoline vehicles tend to produce a lot of pollution that is concentrated in urban areas, electric vehicles create pollution spread out over entire regions. The effect is particularly acute in the Midwest and Northeastern United States, where power plants don't use as many renewable energy sources compared to those in the West. The upshot? As it stands now, we are currently creating more air pollution for large swaths of the country by driving electric cars than we are saving.

The discouraging results of this study notwithstanding, that doesn't mean that it's time to give up on electric cars altogether. After all, electricity doesn't have to be produced by fossil fuels-- the amount of solar and wind generation is only growing, for example. If you install solar panels on your own roof, you can reassure yourself that you are creating green energy to offset the electricity you use in your car.

Question Your Assumptions

If there's one thing that's clear from the study results, it's that you shouldn't just make assumptions when it comes to energy conservation and pollution – not everything is as simple as it looks at first.

If you need help determining if your home is suitable for an electric car hookup, contact an expert electrician today.

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.

The world of lighting, LED specifically, can get overwhelming for those that are not directly in the space. From lumens, to watts, efficacy, and more; jargon and terms aren’t doing you any good if you don’t know what they mean.

Not only is it just about LED terms, but also general concepts, facts, and methods of LED lighting technology and the fundamentals that are important to understand to use LED to it’s fullest potential.

In this post, we’ve gather the 7+ “must read” LED lighting articles you should read if you want to understand LED lighting a bit more and be much better off when you dive into the industry and technology. Whether you are a facility manager, electrical contractor, or building owner; all of these articles we’ve gathered will certainly give some value and we hope you enjoy them all