Museums have a hard line to walk, exhibiting items for public education and enjoyment while protecting those same collections from damage. Today’s museum also carry the additional weight of safeguarding the future of the environment – as well as their financial future – against the dangers of unnecessary energy consumption. What advancements have been made in preservation lighting technology to help accomplish these goals?

Light, including all three types: ultraviolet (UV), infrared, and visible light, causes permanent and irreversible damage to museum pieces. Cumulative and dependent on the intensity and duration of exposure, light affects chemical composition, physical structure, and, the appearance of a collection. There is no conservation treatment that can repair it. Light damage is forever.

Only complete darkness ensures conservation, since exposure to light in any form naturally breaks down items. However, keeping pieces locked away in the dark defeats the mission of the museum – sharing those works with the public. It is thus a museum’s dilemma to find a suitable solution that balances the best of both worlds, in addition to considering energy costs and the environmental impact of its lighting selection.  

In your search for preservation lighting, you will find that a great deal of lighting solutions involve UV (ultraviolet light), the most energetic and destructive form of light. These include natural light, fluorescents, HID, and tungsten halogen lighting. Fortunately, the effects of UV can be controlled with simple filters, offering a greater variety of lighting options. UV filters are hard plastic tubes or soft sleeves wrapped around bulbs/light sources, which filter and block up to 98 percent of UV light, preventing its damaging effects. NOTE: UV filters lose efficiency over time and must be replaced every eight-10 years.

Specific, detailed recommendations for preservation lighting levels based on your collection type can be found from various sources, including the Library of Congress, National Park Service, UNESCO, and more.

Electric cars are becoming very common. If you have visited a car lot lately, you will see the selection has increased dramatically and Prius is no longer the only game in town. It is the future of cars and there is no time like the present to start learning the ropes of using an electric car for your transportation needs. A Santa Monica electrician is here to help you make the most of your new electric car or make your old one a little better with the installation of a Level II charger at your home. The team at The Electric Connection can assist you in getting the most out of your gas-saving car.

One of the problems with electric cars is their inability to drive long stretches on the battery alone. They are great for commuters with short distances to travel. Most electric cars can go anywhere between 40 to 100 miles on a single charge. Unfortunately, it can take a full day for a car to get a full charge when using a Level I battery charger. An electrician in Santa Monica can install the 240-volt outlet you need to run the Level II or fast charger in your own garage. This means, every day you get home from work, you plug in the car and it is fully charged and ready to go the following morning.

The faster chargers are a bit more expensive up front, but when you factor in the gas savings, it is an investment that will pay off over time. It is also more convenient in general. Because the charger requires more electricity to run, you will need an electrician. Santa Monica homeowners can decide where they want to charge their car and have the outlet installed nearby. Give The Electric Connection a call today and schedule your installation.

High bay fixtures are a critical part to any high ceiling building. Since these high bays require such large lumen output, the cost to run them can be high. By converting to LED high bays, you are able to reduce your energy consumption in your most energy intensive fixtures by up to 75%.

In this post, we are going to cover (non-comparatively) 5 top types of LED high bay lights for this year, 2017. While not every item on this list will apply to you and your building, there will surely be one or two for your needs if you currently use high bay lights in your facility.

If at any time you come across a question, want more information, or are actually interested in implementing LED into your building;

These traditional commercial high bay lighting fixtures look a lot like what we think a normal high bay should look like. They are reminiscent of traditional style Metal Halide and High Pressure Sodium high bays and offer your typical round high bay look.

These high bay LED fixtures can replace both 400W and 1000W Metal Halide. The smallest unit is 80W producing 10,240 lumens. There is a 160W unit producing 19,200 lumens. This would be a good 400W Metal Halide replacement. And the largest unit at 400W produces 51,200 lumens. That’s 128 lumens/watt. And, USA Made backed with a 10 year warranty.

These LED high bay Lighting fixtures look a lot like a troffer style panel. The advantages of this type of fixture are the LEDs are spread over a larger area. This has 2 main advantages – Great light distribution and large heat sink. It is important to realize these lights are particularly good at light distribution, creating an even distribution.

These high bay LEDs can replace both 400W and 1000W Metal Halide. The smallest unit is 120W producing 15,360 lumens. There is a 150W unit producing 19,200 lumens and the largest unit at 300W produces 38,400 lumens. USA Made backed with a 10 year warranty like the traditional style high bay.

A retrofit kit utilizes your existing fixture and replaces the bulb and ballast with the LED head and the LED driver. These retrofits can be significantly more economical than replacing the entire fixture, for obvious and not-so-obvious reasons. One of which being it’s cheaper to buy. Another being it’s (typically) cheaper to install as well. For this reason, our high bay retrofit kits HAD to make it on the list of the best high bay lighting options.

By Clarissa Allison | August 14th, 2015

Look up at the sky tonight in your town. Odds are it will be almost completely devoid of stars. This is the product of light pollution and urbanization. Since human beings are used to dwelling in the sun’s light, we have essentially engineered the dark to surround ourselves with light during nighttime hours.

What exactly is astronomers and the occasional stargazer, uplight causes atmospheric scattering making distant celestial light sources difficult or impossible to see. Uplight often also goes along with two other light quality culprits by producing both glare and light trespass.

Once you’ve accomplished the above tasks, go out and buy yourself a telescope to view the night sky and enjoy its beauty.

Enjoy a tour of the wonderful Lowell Observatory in Flagstaff, Arizona

Within the construction industry is a continued need for highly qualified specialists in many areas, including carpentry, plumbing, and electricity. All are well-paying fields, but in particular the trade of master electrician can give a person a good standard of living and considerable career flexibility. The path to earning the title of master electrician is somewhat long and requires many hours of trade school or college coursework but is very well-marked with the apprenticeship experience required. Of course, as with any profession, the level of education and practical experience needed depends upon the state or territory within which you wish to learn such a valuable trade.

High school courses rich in math and science are a must if you wish to do well in your path to master electrician certification. These courses will give you a great background in which to be able to successfully complete trade school or junior college courses in physics (electricity) as well as safety and industrial maintenance. Most states require some up-front training in a trade school or college before beginning your on-the-job training as an electrician. Checking with your particular state or territory is necessary in order to assess the exact requirements for certification.

In addition to any classroom work, you will be required in most cases to fulfill at least two years of apprenticeship work with a licensed master electrician. It is during this time that you begin to learn this profession fully and gain a proper understanding of the responsibilities involved. The International Brotherhood of Electricians supports all apprenticeship activities, including helping potential apprentices find qualified master electricians with whom to learn. You should expect any master electrician you work with to be highly knowledgeable as well as very demanding as to what he or she expects from you. Be prepared both physically and mentally for a challenging two year period as you complete your apprenticeship.

After a total of four years between trade school and apprenticeship training, you should be prepared to take the licensing exam for journeyman electrician. If you pass this exam, you will be certified as a competent journeyman electrician. However, in many states, a journeyman electrician must still work under the direction of a master electrician. It will take on average another three to four years to gain enough experience before applying for the license of master journeyman electrician, or more simply, a master electrician.

In the United States, most licensed master electricians can expect between $40,000 and $70,000 per year as an average wage. Though pay is currently lower on average than over the past few years, this is expected to improve as the economy recovers and homebuilding rebounds. Also, some master electricians decide to open their own electrical business or consulting firm and can expect in many cases to out-earn the average expectation in most states. With such a certification, you are only limited by your willingness to work on both residential and commercial sites.