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.

As a business owner, you need to ensure that your office has the right amenities, ambience and facilities and that your employees have a comfortable atmosphere to work in. Not only will that keep your staff happy, but will increase the overall productivity of your business as well.

When it comes to office or commercial interior design, there are a number of things that have to be taken into account; while most business owners focus on getting ergonomic furniture, installing well-planned work stations and having the right amenities, many overlook the lighting aspect.

Regardless of how well-planned and decorated your office is, if it is poorly-lit, that will only mar the appearance of your office and make the spaces look dull and drab. This can impact the enthusiasm of your employees; it will also affect the momentum of work and the productivity of your team. Here are some pointers that will help you get your office lighting right:

You don’t need to add very large or elaborate electrical fixtures to brighten up dark areas in your office. You can create a brighter ambience in the indoor spaces of your office by following these pointers:

If you are a business that is looking to attract traffic in the later hours of the day/night, you would have to consider outdoor lighting very carefully. The exterior of your building should be well illuminated. Not only does this add to the aesthetics of the structure, but increases the safety aspect of your property as well.

If you have a driveway and other large entranceways leading to your commercial property, make it a point to use the right fixtures so they have sufficient lighting. Some of the lighting features that can be installed in outdoor spaces include:

Commercial spaces are highly dependent on electricity to run their businesses efficiently. Regardless of whether you have an office, retail space or any other type of business, a power outage can result in downtime that can impact the productivity of your staff and the profitability of your commercial set up. This is why having sufficient and well-planned backup power is crucial to the running of your business.