Mar 21, 2011
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Natural Lighting, Sustainable Design, and Retractable Awnings

Natural lighting is one integral – but frequently overlooked – concept in both regular architectural design and sustainable design. Natural lighting is an appealing design statement since it is naturally lovely. It also is significantly more energy effective simply because it reduces dependence on artificial light for most of the day.

 

The key to incorporating natural light is in offering brightness even though managing glare – and that’s where retractable awnings can be a crucial design element.

 

The Significance of Lighting in Architecture

Lighting is an incredibly important strategy to highlight the mood and functionality of a space. In traditional architecture, natural lighting creates a certain mood to improve comfort. These days, sustainable design is introducing a complementary feature: to save energy.

 

One architectural book defines the patterns of light and dark as a “tapestry” that balances the room. Light highlights functional areas it establishes and smoothes visual contrasts. Effective lighting techniques blend color, contrast, and shadows, which makes the variability of natural light attractive. The uniformity of artificial light can’t bring the same delicate touch.

 

Additionally, artificial light isn’t necessary. There is a giant (and electricity-free of charge) light source appropriate in the sky. Sustainable designs – known as daylighting  – use sunlight as an interior light source to cut down electricity usage. Because this is so energy-effective, daylighting is a extremely desirable component energy efficiency programs, even recognized by LEED certifications.

 

The key is to make the lighting scheme effective, so natural lighting has to:

$       Mitigate heat gain. Too a lot heat, and air conditioning use becomes an energy problem.

$       Control glare and UV rays. Direct sunlight can cause troubles with regular tasks (reading or working at a laptop or computer).

$       Optimize light. Sunlight can be a great thing, not just a thing. Great lighting creates a feeling of warmth, comfort, and nicely-becoming, as nicely as reduces headaches and eye strain.

 

Where Retractable Awnings Fit In

The key to natural light is controlling that light, and that’s where retractable awnings are a vital design concept.

 

Retractable awnings have long been incorporated in traditional architecture to create translucent shading – in other words, diffuse natural light. As component of a lighting scheme, retractable awnings bring two important advantages:

$       The fabrics of these awnings softly diffuse light, producing the warmth of the color reflecting from the fabric.

$       The exterior shade from retractable awnings reduces glare and prevents UV rays from entering a room.

 

Retractable awnings improve sustainable lighting design, as well, by way of greater efficiency than windows, window tinting, blinds and shades, or fixed awnings:

$       Retractable awnings minimize summer heat gain by blocking sunlight during hot, long-light months. This reduces heat gain by as significantly as 77% (up to 20 degrees) and cuts air conditioning use by 25%.

$       Retractable awnings enable winter heat gain. This is incredibly important. Sunlight is crucial to providing natural heat throughout autumn and winter. Cutting off sunlight permanently through fixed awnings or heavy window treatments truly increases energy use in winter months – a lot more than it saves in summer.

 

Designing with Retractable Awnings

Design isn’t a item. Design is a strategy. Retractable awnings can improve the lighting of a room or save cash just by being installed. But you can actually maximize your investment and get genuinely spectacular results with a small bit of planning.

 

First and most important, look at the fabric. High-good quality retractable awnings (even in budget lines) use solution-dyed acrylic. It is a durable, stain-resistant, fade-resistant fabric with excellent color top quality. Even better, it is approved by the American Skin Cancer Association for its UV protection. Simply because solution-dyed acrylic is synthetic, it is accessible in an astonishing array of colors and patterns. For maximum impact on natural lighting designs, think about retractable awnings fabrics in warm, honey-colored tones like dark yellows, beige, orange, or cream. That palette provides really soft color that reduces glare although still being bright and cheerful.

 

Another significant factor are accessories for the retractable awning. Motors are a cinch motorized retractable awnings are used four times much more usually than manual retractable awnings according to business research. Other features like remote controls or switches permit awnings to be installed in otherwise inaccessible areas – over really high windows, sides of buildings, or over walkways – and be opened and closed easily. Other attributes like timers, wind sensors, and rain sensors can protect the retractable awning in threatening weather (and times with lowlight, when any natural light should be maximized).

 

And constantly keep in mind to look at the frame. Virtually all of the function of a retractable awning comes from what it offers indoors (light control, energy efficiency) but its beauty comes from how it looks outside. There are numerous frame styles, and high-end assemblers can custom-size retractable awnings to the inch. Strategy where you require an awning based on your lighting and energy needs inside – but match the style to the outside for the greatest curb appeal.

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