The American Institute of Architects
Based in Washington, D.C., the AIA has been the leading professional membership association for licensed architects, emerging professionals, and allied partners since 1857.
With nearly 300 state and local chapters, the AIA serves as the voice of the architecture profession and the resource for our members in service to society. We carry out our goal through advocacy, information, and community.
American Society of Landscape Architects
Founded in 1899, the American Society of Landscape Architects (ASLA) is the national professional association representing landscape architects. Beginning with 11 original members, ASLA has grown to some 17,000 members and 48 chapters, representing all 50 states, U.S. territories, and 68 countries around the world. ASLA promotes the landscape architecture profession and advances the practice and sustainable design through advocacy, education, communication, and fellowship.
Illuminating Engineering Society
The IES seeks to improve the lighted environment by bringing together those with lighting knowledge and by translating that knowledge into actions that benefit the public. The IES will build upon a century of excellence to create the premier lighting community dedicated to promoting the art and science of quality lighting to its members, allied professional organizations, and the public.
International Interior Design Association
IIDA is passionate about your professional growth and shaping a secure future for the practice of Interior Design. Develop the profession. Expand your vision. Realize your role in the future of design.
International Dark-Sky Association
The mission of the International Dark-Sky Association (IDA) is to preserve and protect the nighttime environment and our heritage of dark skies through environmentally responsible outdoor lighting.
Lighting Partnership on Pinterest
Get some inspiration and ideas from our online collection of images on Pinterest.
LitePro DLX
Introducing Hubbell Lighting’s New Application Design Software
Create virtual worlds simply and intuitively with the new LitePro DLX from Hubbell Lighting. LitePro DLX allows you to create design proposals in a flexible, comprehensive and visually stunning fashion. And best of all…it’s all free.
USGBC
The U.S. Green Building Council is a 501(c)(3) non-profit community of leaders working to make green buildings available to everyone within a generation.