<HTML><BODY style="word-wrap: break-word; -khtml-nbsp-mode: space; -khtml-line-break: after-white-space; "><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">LFEE Seminar on Energy and Environment </DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Sponsored by the MIT Laboratory for Energy and the Environment</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Helvetica; min-height: 14px; "><BR></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Helvetica; min-height: 14px; "><BR></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><B><FONT class="Apple-style-span" size="4"><SPAN class="Apple-style-span" style="font-size: 14px;">“Daylighting at MIT: why, what and how...”</SPAN></FONT></B></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><FONT class="Apple-style-span" size="4"><SPAN class="Apple-style-span" style="font-size: 14px;"><BR class="khtml-block-placeholder"></SPAN></FONT></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><B><FONT class="Apple-style-span" size="4"><SPAN class="Apple-style-span" style="font-size: 14px;">Prof. Marilyne Andersen</SPAN></FONT></B></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><B><FONT class="Apple-style-span" size="4"><SPAN class="Apple-style-span" style="font-size: 14px;">Building Technology, MIT Department of Architecture</SPAN></FONT></B></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Helvetica; min-height: 14px; "><FONT class="Apple-style-span" size="4"><SPAN class="Apple-style-span" style="font-size: 14px;"><BR></SPAN></FONT></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><B><FONT class="Apple-style-span" size="4"><SPAN class="Apple-style-span" style="font-size: 14px;">Wednesday, November 1, 2006</SPAN></FONT></B></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><B><FONT class="Apple-style-span" size="4"><SPAN class="Apple-style-span" style="font-size: 14px;">12:00 - 1:30 pm</SPAN></FONT></B></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><B><FONT class="Apple-style-span" size="4"><SPAN class="Apple-style-span" style="font-size: 14px;">E40-496</SPAN></FONT></B></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Helvetica; min-height: 14px; "><BR></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Helvetica; min-height: 14px; "><BR></DIV><DIV style="text-align: justify;margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Daylighting, or more generally lighting, is one of the fundamental components of the built environment. In addition to revealing and structuring volumes, producing visual effects, and providing character to a space, it must adequately respond to our needs for visual comfort, for a connection to the outside world, and for a healthy environment. Thus, lighting must be carefully planned to be ecologically viable.</DIV><DIV style="text-align: justify;margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Helvetica; min-height: 14px; "><BR></DIV><DIV style="text-align: justify;margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><SPAN class="Apple-tab-span" style="white-space:pre"> </SPAN>In terms of a building’s environmental impact, the potential for saving energy using daylight is undisputable. Buildings represent about a third of total energy use in the US, and 40% of that energy is generally dedicated to lighting. In addition, careful management of daylight can help to increase solar gains in winter and decrease them in summer, allowing significant reductions in cost and energy use for warming and cooling. Perhaps most important, numerous scientific studies have demonstrated that human productivity and well-being are positively affected by the availability of daylight (if properly controlled) and access to a view.</DIV><DIV style="text-align: justify;margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Helvetica; min-height: 14px; "><BR></DIV><DIV style="text-align: justify;margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><SPAN class="Apple-tab-span" style="white-space:pre"> </SPAN>In response to the increasing incentive to design buildings that take full advantage of daylighting, MIT is conducting research in several areas. Topics range from innovative approaches in daylighting-simulation tools to the in-depth analysis of light-redirecting materials that could increase the amount of natural light and solar radiation usable in buildings, thereby reducing energy consumption and improving occupant comfort. An overview of these new research areas will be presented during this talk.</DIV><DIV style="text-align: justify;margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Helvetica; min-height: 14px; "><BR></DIV><DIV style="text-align: justify;margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Bring your lunch - light refreshment will be provided.</DIV><DIV style="text-align: justify;margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Helvetica; min-height: 14px; "><BR></DIV><DIV style="text-align: justify;margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Helvetica; min-height: 14px; "><BR></DIV><DIV style="text-align: auto;margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">___________________________________________________</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Helvetica; min-height: 14px; "><BR></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">If you would like to be added or removed from this mailing list, please contact Karen Gibson, <A href="mailto:kgibson@mit.edu"><FONT class="Apple-style-span" color="#005BF6">kgibson@mit.edu</FONT></A></DIV><BR><BR><DIV> <P style="margin: 0.0px 0.0px 0.0px 0.0px"><FONT face="Helvetica" size="3" style="font: 12.0px Helvetica">Karen<SPAN class="Apple-converted-space"> </SPAN>L. Gibson</FONT></P> <P style="margin: 0.0px 0.0px 0.0px 0.0px"><FONT face="Helvetica" size="3" style="font: 12.0px Helvetica">Program Assistant</FONT></P> <P style="margin: 0.0px 0.0px 0.0px 0.0px"><FONT face="Helvetica" size="3" style="font: 12.0px Helvetica">MIT Laboratory For Energy and the Environment</FONT></P> <P style="margin: 0.0px 0.0px 0.0px 0.0px"><FONT face="Helvetica" size="3" style="font: 12.0px Helvetica">77 Massachusetts Avenue, E40-469</FONT></P> <P style="margin: 0.0px 0.0px 0.0px 0.0px"><FONT face="Helvetica" size="3" style="font: 12.0px Helvetica">(1 Amherst St., E40-469 - for DHL and FedEx)</FONT></P> <P style="margin: 0.0px 0.0px 0.0px 0.0px"><FONT face="Helvetica" size="3" style="font: 12.0px Helvetica">Cambridge, MA 02139<SPAN class="Apple-converted-space"> </SPAN>USA</FONT></P> <P style="margin: 0.0px 0.0px 0.0px 0.0px"><FONT face="Helvetica" size="3" style="font: 12.0px Helvetica">Tel:<SPAN class="Apple-converted-space"> </SPAN>1 (617) 258-6368; Fax:<SPAN class="Apple-converted-space"> </SPAN>1 (617) 258-6590</FONT></P> </DIV><BR></BODY></HTML>