So, it’s time to sell your home and you’re making upgrades here and there to increase its value. That’s a great idea, but have you spoken to a Dallas electrician yet about potential lighting upgrades? All it takes is a little lighting knowhow and you can increase your home’s value well beyond the initial investment you make before it goes on the market. Here are a few simple ideas from a certified electrician to inspire you.

For more on how lighting can increase your home’s value, please contact a certified electrician at ElectricMan today. ElectricMan is your trusted, local Dallas electrician with 27 years of experience. For more information, visit the ElectricMan website. You can also find us on Facebook and Twitter.

The jargon in the lighting world can often get mixed up. Color rending index (CRI) and color temperature are one of the most to be confused with each other. This post is going to clarify what the different between CRI and Color Temperature is so we can end this confusion.

Here is a short explanation why the CRI is more important to focus on before deciding for a color temperature. The color rendering index is the most important feature in certain applications as it determines the appearance of objects, faces and spaces. If this aspect is not relevant, the CRI can be as low as 60 or even 40.

The color rendering index (CRI) is a numeric evaluation of the light color accuracy with the reference of daylight (numbered 100). Sunlight and its broad spectrum will enable a person with normal vision to see 68 different colors in a color chart, but if the chart is illuminated by a light source of one wavelength only, each color from the color chart will appear as a different brightness of that one color. Some activities, such as walking or operating a vehicle, do not require the accurate perception of surface colors while others such as product selections in shops benefit from better color rendering features. Look at the application of the lighting installation. If the visual tasks are easy to perform the CRI doesn’t need to be high. In areas like offices, handcraft manufacturing and surgery, the requirements for visibility, contrast, visual guidance as well as face recognition need to be provided by a lighting system with a good CRI of >80 or even >90.

How much is the light color affecting the space? The term color temperature describes the temperature of objects by which they emit light, modeled through the “blackbody radiator”. When increasing the temperature of a “blackbody”, it starts to emit visible light in a continuous spectrum. The filament of a 60W incandescent lamp heats up to about 3000°F, as a result the lamp emits light with a color temperature of 3000K. Many of our artificial light sources do not create light by heating up a material until it glows like an incandescent lamps. Instead of creating a continuous spectrum, they generate an assortment of color emission lines. A blackbody color temperature cannot be directly given to this non-blackbody type of emission, generated by high intensity discharge and fluorescent lamps for example. For those light sources, a correlated color temperature (CCT) is indicated, based on the blackbody color temperature. A cool white fluorescent lamp has a CCT of about 5000K. The lamps light spectrum is different from a blackbody one but has the same temperature.

The light color influences the atmosphere in a space. The more cozy the ambiance the warmer the light color (lower color temperature) should be and the more dynamic the scene the cooler the light source (higher color temperature). The CRI is the most important factor to watch when choosing light sources. How good is the light source representing faces, colors and contrasts? The easier the visual task and perception the lower the CRI can be. The color temperature needs to be watched second, it is supporting the space’s atmosphere.

Conclusion

There you have it; an explanation of both the Color Rending Index and Color Temperature.

Have anymore questions or thoughts? Comment them down below!

Have you ever looked around your home and really taken a look at the outlets? Probably not. It isn’t something we spend a lot of time thinking about or focusing on. We need something and we plug it in and it is forgotten. Unfortunately, all that stuff that is plugged in is costing us money whether we are using it or not. It is a little difficult to tell just what it is that is draining the electricity and running up the electric bill. An electrician in Beverly Hills is ready to explain it to you so you can better manage your energy consumption. It is important to realize that everything that is plugged in is pulling electricity, whether it is on or not.

Let’s look at some of the most common appliances in a home and see just what they are costing you. You will be surprised by some explains your Beverly Hills electrician.

*Your television uses about 5 watts plugged in, but not on. That adds up to about .37 a month.

*Your DVD player is using about 4 watts, which costs about .29 per month.

*The microwave when not in use, uses about 3 watts for a total of .22 per month.

*The XBOX, Playstation or Wii is actually only pulling about 1 watt while it is plugged in costing you a grand total of .07 per month.

*A cable TV converter or box is a big one, it is costing you .80 per month by pulling in 11 watts.

These are just a handful of the most common devices in a household. Now, most households have more than one TV, cable box and DVD player says an electrician. Beverly Hills residents that want to save even a couple of dollars on the electric bill can unplug these items when not in use and save a little money. For more information, call The Electric Connection today.

When you’ve got a camera, and you’ve got action, but you’re missing the lights, you’re at an extreme disadvantage as a videographer. Or a photographer, for that matter. Don’t worry. I’ve been there. In fact, until yesterday, I was just like you. Not anymore. Now I have lights! Check out this video to see how I made a DIY lighting kit on a budget.

As you can see, it doesn’t take much to improve the lighting so you can shoot great-looking video. If, like me, you’re on a mission to make professional videos in an apartment or at home, this simple project will give your media game a boost. Yep, with a DIY video lighting set up, you can take your photography or videography to the next level, even if you’re just seeking the best lighting for iphone photography.

Hey professional videographers out there! What else should I add to my DIY photo lighting set up?