The accessory dwelling unit (ADU) market is alive and well in the Concordia neighborhood of Portland, Oregon. People like these tiny structures — sometimes referred to as backyard cottages, granny flats, or laneway houses — because they can be leased out or used to accommodate an expanding family situation. And, as these structures grow in popularity, they’re getting greener, too. For instance, check out this high-performance ADU built by Hammer & Hand and designed by Departure Design.
A new company, Switch Lighting, just introduced some new lights that look promising. The San Jose-based company has what it calls “the brightest warm light LED replacement available,” according to a news release, and we’ve been able to get access to a couple photos of the 75W bulb. The Cradle to Cradle bulbs — 40W, 60W, and 75W equivalents — have a self-cooling design that maximizes brightness and requires fewer LEDs.
Some folks are up in arms over Energy Independence and Security Act (EISA) of 2007, which requires about 25% more efficient light bulbs starting in January 2012. The bi-partisan law phases out the standard Edison bulb in favor of better options like this upgraded light bulb. The Philips EcoVantage light offers an incremental improvement over the norm with 28% energy savings, a low price, and incandescent-style light.