The Livable Design team attended an outstanding presentation this week at the SMUD Energy and Technology Center in Sacramento, CA. Eunice Noell-Waggoner, LC, gave a talk about how to effectively design lighting for Senior Care Environments to optimize health and vision for the residents. As a subsidiary of Eskaton, Northern California’s premier nonprofit provider of community living and home support for older adults, we gleaned useful information to integrate within our care environments, but also, from our Livable Design perspective we couldn’t help but think how beneficial the information is for the general population as well. The presentation revolved around two specific goals when lighting a space: creating healthy sleep habits by using light to help restore circadian rhythm, and improving vision through light to avoid falls and other accidents. Here are some of the great ideas we came away with:
Get outside at least 15 minutes every day! We absorb Vitamin D through skin exposure to sunlight. Vitamin D deficiency can lead to weaker bones, so it’s important to soak up at least a few of those rays daily (but remember everything in moderation – you also want to avoid sunburns by prolonged exposure to the sun.)

Source: examiner.com
Use natural or cooler light during the day and warmer, amber light at night. By using lighting that more closely mimics the natural cycles of the day, you can help maintain your natural circadian rhythm, resulting in better sleep.
Cooler lighting for daytime:

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Warmer light for evening and night-lights:

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Select finishes with at least 60% light reflectance value to make the most of your lighting. Dark finishes on your walls soak up much of the light put off by your light fixtures, while lighter wall colors reflect the light back into the room.

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Layer your lighting to avoid glare and add flexibility. Don’t just rely on one fixture for all of your lighting needs. By using a combination of overhead lighting, pendants, sconces, and table lamps, you will have an evenly lit room, with fewer glare spots or shadows. You can also customize your light to any particular activity by using different fixtures for different tasks.

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Select finishes that provide high contrast. Most production home finishes are beige, beige and more beige. Update your home with multi-toned finishes that will provide the contrast necessary to easily navigate your space. A helpful tip is to always match your wall base to the wall, not the floor, so that the walking path is easy to distinguish.

Source: houzz.com
Thanks to SMUD and Eunice Noell-Waggoner for the great information! What are some lighting solutions you’ve used to make your home more livable? Share them with us!