The digital age has made us especially reliant on technology - and electricity - for our entertainment, and most kids are even more plugged in than their parents. So when the power goes out, finding fun and engaging activities can be tough. Need some electricity-free activities the whole family can enjoy? Give these a try.

*Exercise caution when using candles as a light source

stimulating sensors in the eye that then send signals to our internal clock. It also Nobel Prize in Physics. So how can someone suffering from insomnia enjoy the technology that this marvelous invention forged?

“If you can block blue light, you can actually create something called circadian darkness or virtual darkness” says Researcher Dan Pardi in an Studies have shown that by wearing these amber-tinted glasses, you can produce almost as much melatonin as if it were pitch black, even in a fully lit room or while looking at a bright screen on your tv, phone or tablet.

When you are purchasing a home, it goes without saying that you want to be sure the house is structurally sound, and that there are no lurking problems that will surface later and burn a hole in your pocket. It’s why many people get a building inspection and pest inspection done before they sign on the dotted line. While all of this sounds good, what most people aren’t aware of is that they can and should get an energy audit done too.

An electrical audit analyses the major components of the house structure; this includes:

In short, it gives you a very detailed picture about how the buildings works as a whole. For a couple of hundred dollars, you can get an energy audit done from a professional. This audit can save you a significant amount of money in the long term; it identifies the features in the house that require correction to enhance the energy-efficiency. At times, the energy audit results can play a pivotal role in your decision of whether you should invest in a particular property or not.

If you find that a house lacks in energy efficiency, but you still want to buy it, the audit results can become a bargaining tool; it may help you get the seller fix the problem, or you may be able to get the property at a much lower price. No matter which way you look at it; getting an electrical audit is a very good idea. In addition to the ones mentioned above, there are a number of other benefits to getting an electrical audit done, such as:

The simple fact is that spaces that are energy-efficient are also more comfortable to live in. Energy-efficiency upgrades will ensure that the heat will be evenly distributed across the home and your home will be warm in the winter and cool in the summer.

If the indoor air quality in your home is poor, it can cause allergies as well as other health problems. When you choose to get an electrical audit done, the professionals that are conducting the audit, carefully analyse the ventilation in your home and also recommend what can be done to improve the indoor air quality.

Energy efficiency may seem like an isolated aspect in the sustainability of your home. But when discrepancies in the building structure come to the fore during an energy audit, it’s indicative of the fact that many features are constructed poorly and that they will fail before their time. Once you have the audit results, you will get a clearer idea about what will have to do be done to improve the building envelope as a whole.

When you are hiring the services of an electrical/energy auditor, you should keep in view the fact that not every one of them uses the tools and follows the required processes while the audit is being conducted. Ideally, the auditor should use tools such as a duct blower, an infrared camera as well as a blower door.

The blower door is essentially a fan that has to be mounted on the doorframe. It efficiently depressurises & pressurises the home to measure what the air leakage is like. The duct blower performs the same function, but is attached to the ducting in the house. The infrared camera helps detect air leakage in the walls and the heat losses too.

For more information about electrical audits and the best electrical solutions, call Allround Electrical at 1300 169 263. You can also drop us a line via email or by filling out this contact form.

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Spring has sprung. The weather is getting nicer. Time for a new pair of sunglasses?  It was time for me. Even though sunglasses are not a regular topic of our lighting blog, I felt that my recent experience picking out new sunglasses warranted this post. I was disappointed at the number of myths about sunglasses that were told to me by multiple, yes, multiple, supposedly knowledgeable sales people. So, I figured that it might prove useful to others if I shared my experience and busted these myths with this sunglasses buying guide. 

Myth #1: UV Protection In Sunglasses Not Important

Fact: The sun’s ultraviolet (UV) rays can do several very bad things to your eyes and the area around your eyes: harm the lens, retina, and whites of your eyes, cause corneal sunburn and blisters, increase your chances of getting cataracts, have been linked to macular degeneration (vision loss due to damage due to a small spot near the center of the retina called the macula), cause skin cancer around your eyes including your eyelids, and help cause unwanted wrinkles and skin thickening around your eyes. WOW!  There’s a lot more but it would take more than this short response to get even more technical.

Myth #2: Sunglasses With Glass Lenses Remove All UV Radiation

I visited a small boutique optometry store and spoke to someone with 40 years of experience. He told me that if a pair of sunglasses has glass lenses, then they remove all UV radiation. Not true.

Fact: Glass of almost any kind (building windows, car windows, a pair of clear glasses) can remove some but not all of the UV radiation that reaches your eye. Ultraviolet (UV) radiation is made up of three segments: UVA, UVB, and UVC. Fortunately for all of us UVC radiation is blocked by the earth’s atmosphere, ordinary glass blocks out UVB radiation (the main sunburn ray that causes skin cancer and sun damage) but allows UVA to pass right through (UVA rays penetrate the skin more deeply and can also cause skin cancer, wrinkles, and premature skin aging). However, it is possible to add a special UV-blocking film to ordinary glass or use specially formulated glass (or plastic) to block out 99.9% of UVB and UVA radiation.

Myth #3: Polarized Lenses Also Mean UV Protection

Two representatives in the optical department of a national chain of retail stores told me that if a pair of sunglasses has polarized lenses, then they also provide UV protection. Not true.

Fact: These two features of sunglasses are entirely different from one another; one feature does not imply the presence of the other feature. Polarized lenses minimize direct and indirect glare from the sun; they allow you to see more clearly when the sun’s rays are reflected off flat, smooth surfaces like water, road pavement, and car hoods. Polarized lenses are not designed to reduce the ultraviolet radiation that reaches your eye.

Myth #4: More Expensive Sunglasses Have The Best UV protection

Fact: This is not always true. Relatively inexpensive sunglasses can sometimes block 99%-100% of UV radiation but they are not easy to find. However, you should be careful about still another problem – inexpensive sunglasses sometimes are non-uniform in thickness and have poor optical quality. This can mean that they sometimes distort the shape or clarity of an object, depending on what portion of the lenses that you look through.

Myth #5: Sunglass Tint Is Not Important

Many people think that the tint of the sunglass lenses is not that important. That it is purely an aesthetic decision based on your personal preferences and the “cool factor” you’re looking for.

Fact: The tint or hue of the sunglass lenses plays an important role in the perception of colors. Yellow or rose tinted lenses generally can make it difficult to distinguish different colored traffic lights. Gray, green, and brown lenses, however, minimize color distortion and are a better choice when you’re driving a vehicle. Some specialized sunglasses can have a special tint that are designed to enhance your performance of a specific task or sport; e.g., at least one sunglasses manufacturer has created a whole array of lens hues, one of which can possibly improve your tennis game by enhancing the color of the tennis ball.

Myth #6: Size Of Sunglasses Not Important

Most people choose the size of their sunglasses on whether or not they think they look “cool.” Thus, they think that size is not important.

Fact: Size, at least when it comes to sunglasses, does matter. It’s this simple: The larger the sunglasses, the broader the protection of your eyes, eyelids, and the skin around your eyes against UV damage. However, you can have all of that and still look “cool.”

Enjoy your spring and summer and enjoy your new sunglasses.