/ Siminovitch Content for 嘿嘿视频 en /climate/news/uc-launches-million-light-bulb-challenge <p>The University of California is spearheading a statewide effort to advance the purchase of 1 million high-quality, energy-efficient light bulbs for campus buildings and residences across the state.&nbsp;</p> <p>Under the Community Buy Program, all UC students, staff, faculty, retirees and alumni can purchase light bulbs at nearly half the price of online competitors.</p> July 02, 2018 - 10:36am Katherine E Kerlin /climate/news/uc-launches-million-light-bulb-challenge /news/zen-and-art-color-quality-0 <p>Lighting experts at the California Lighting Technology Center at 嘿嘿视频&nbsp;are ushering in a new era of lighting that merges color quality with energy efficiency.</p> March 02, 2017 - 2:48pm Katherine E Kerlin /news/zen-and-art-color-quality-0