Posts tagged LED
CU’s biotechnology building earns LEED platinum rating
Oct 1st
The University of Colorado Boulder’s Jennie Smoly Caruthers Biotechnology building has received a Leadership in Energy and Environmental Design, or LEED, platinum rating — the highest possible evaluation — from the United States Green Building Council.
The 336,800-square-foot research and teaching facility opened in April on the university’s east campus. More than 60 faculty and 500 researchers, staff and students work inside, tackling a wide swath of challenges from cancer and heart disease to the development of new biofuels. LEED certification is a national benchmark for sustainable design, construction, operation and maintenance.
The building posed intense energy and water needs as well as complex safety requirements. “Earning a LEED platinum rating for such a large research building highlights the engineering challenges of providing safe and practical research space while ensuring the highest level of sustainability,” said Moe Tabrizi, director of campus sustainability.
The result is a building that is 30 percent more energy and water efficient than recently built buildings with a similar function. One tactic used by designers was to group labs with similar functions near each other in the building to centralize common lab equipment and maximize the efficiency of energy use, ventilation and heat recovery. The building’s mechanical and electrical systems incorporate significant energy savings and resource recovery.
The facility will have an array of large-scale, ground-mounted solar panels to help fulfill its energy needs. It also features evaporative cooling, which is the most energy-efficient cooling method in Colorado’s dry climate; daylight harvesting, lighting controls and LED technology; energy-efficient freezer compressors and lab exhaust fume hoods; low-flow plumbing and additional features.
The new building, which is prominent when accessing campus from Colorado Avenue and Foothills Parkway, also matches CU-Boulder’s distinct architectural look.
“This project demonstrates that we can achieve a high-performing, technically complex facility that blends our Tuscan Vernacular — or rural Italian — style with the demands of cutting-edge, 21st century world-class research,” said Paul Leef, campus architect.
The design team and campus engineers undertook a meticulous engineering process that combined best practices in green building, LEED requirements, and recommendations from Labs21, a program of the U.S. Environmental Protection Agency and U.S. Department of Energy that is dedicated to improving the environmental performance of laboratories.
CU-Boulder is a sustainability leader in higher education. The campus currently has five LEED platinum rated buildings, eight gold rated buildings and one silver. The university is committed to earning gold ratings or higher for all new construction and renovations on campus.
CIP bonds building a head of steam
Jul 28th
Just six months into the implementation of the Capital Improvement Bond, three projects have already been completed and 13 more are currently under construction. The community projects are funded by the voter-approved bond, a citywide initiative to address significant deficiencies and high priority infrastructure improvements throughout Boulder.
The city first completed a missing sidewalk link on Gillaspie Drive, along the border of Harlow Platts Park, between Greenbriar Boulevard and Juilliard Street. Next, a new pedestrian crossing was installed at the intersection of Canyon Boulevard and 21st Street. In addition, all of the city’s traffic signalincandescent lamps have been replaced with light-emitting diode (LED) lamps.
“Replacing all of the city’s traffic signals with LEDs is a significant improvement that will make our transportation system more energy efficient and will require less frequent maintenance,” said Director of Public Works for Transportation Tracy Winfree. “Each of the LED lamps will use approximately 80 percent less energy, which will save the city thousands of dollars per year.”
During the next three years, the city will continue to utilize Capital Improvement Bond funds to implement 89 individual projects throughout the community. The projects include roadway reconstruction, park facility upgrades, critical software updates, police equipment needs and a renovation of the Main Boulder Public Library.
The 89 individual projects are grouped into 26 categories and three status types. Three projects have been completed, 13 are under construction, and 73 are in the planning and design phase. Since 85 percent of the bond money must be spent within three years, the city will provide the community with continuous project updates and regular reports on progress toward overall completion.
Other construction project updates include:
- Police equipment replacements are underway, including the assembly of a bomb robot.
- Park shelter replacements and improvements are ongoing at Valmont Park, Palo East Park and Valmont Dog Park.
- Substandard traffic signs are being replaced throughout the city.
- A new multi-use path connection is being constructed on Baseline Road from the Bear Creek Path to U.S. 36.
- Renovations and replacements of existing Parks and Recreation facilities are in progress at Canyon Park, Columbine Park and Palo East Park.
- The South Boulder Recreation Center gym floor and racquetball courts have been replaced and are now being upgraded to achieve full compliance with ADA requirements.
- Deteriorating road pavements are being reconstructed and repaired throughout the city.
- The Columbia Cemetery is being upgraded and enhanced, including irrigation system improvements, new fencing and headstone repairs.
- A new sidewalk is being built on the east side of Folsom Street from Arapahoe Avenue to 200 feet south of Arapahoe Avenue.
“The Capital Improvement Bond is allowing the city to make some significant investments in the community,” said City Manager Jane Brautigam. “These investments help to maintain our valuable existing assets and will improve our quality of life in Boulder.”
Keep an eye out for projects around town!
Capital Improvement Bond signs are posted on site as construction begins so that the community can identify the projects that are funded by the bond. The community can also track the progress of the bond implementation online at www.bouldercolorado.gov/bondprojects.
Boulder’s Capital Improvement Bond
In the November 2011 election, Boulder voters approved a ballot measure that allowed the city to leverage existing revenues to bond for up to $49 million to fund projects that address significant deficiencies and high priority infrastructure improvements. Because the bond was paid for using existing revenues, the measure did not raise taxes.
The bond sale was completed on March 22, 2012. The $49 million bond has a 20-year payback and 85 percent of the total is required be spent by March 22, 2015. As of July 2012, 10 percent of the total funding towards the 85 percent goal has been spent.
For the latest information on construction traffic impacts associated with the bond projects, visit www.boulderconezones.net.
Capital Improvement Bond video series
The website hosts an online video series that highlights what the community can expect to see during the next few years as a result of the Capital Improvement Bond. Each video focuses on different types of investments that the bond will allow the city to make, including transportation, parks, parking, library and downtown. Watch the Capital Improvement Bond videos.
High-tech, energy saving Boulder company is booming
Feb 8th
Albeo’s High Bay LED Lights provide up to 95% energy savings compared to fluorescent or metal halide (HID)
BOULDER, CO — February 6, 2012 — Albeo Technologies, a leader in solid-state industrial and commercial lighting solutions, announced today significant sales growth in 2011, making it the company’s most profitable year to date. Total company revenue increased 50 percent from 2010 and sales for retrofit and renovation grew 300 percent. All in all, Albeo shipped 26,675 fixtures in 2011 and added 10 new engineering jobs.
Albeo LED fixtures currently light over 7 million square feet of space, the equivalent of 121 American football fields. Much of Albeo’s success in 2011 comes from the company’s ability to offer a wide range of LED lighting solutions that are flexible enough to shine the exact right amount of light in variety of applications. Albeo LED Lighting systems are cost-effective, energy efficient and feature ROI as short as one year. Strong markets for Albeo in 2011, included Fortune 500 data centers, cold storage facilities, parking structures, schools and large manufacturing facilities.
“We are thrilled to be demonstrating such strong and continued growth,” said Jeff Bisberg, Co-Founder and CEO of Albeo Technologies. “Few cleantech startups are growing exponentially. In 2011, our 50% increase in revenues resulted in 10 new “green jobs” in engineering and we expect continued job creation in 2012. We have been profitable for two years now and are grateful to all of our customers who are supporting our success.”
The popularity of Albeo products comes from the ability to fully customize each LED fixture before and after installation. Such modular innovations help architects, facility managers and lighting designers to maximize both energy savings and functionality, while minimizing lighting maintenance costs. In addition, Albeo’s motion sensors and other power saving controls help facilities reduce lighting energy use up to 95%. The average return on investment (ROI) for Albeo products is one to three years. The spectrum of Albeo products range from high bay, low bay and surface mount fixtures, to display cabinets and task lighting.
ABOUT ALBEO TECHNOLOGIES
Albeo Technologies is a leading LED Lighting manufacturer for industrial and commercial buildings, such as cold storage, data centers, retail, schools and businesses. The Albeo products range from high bay and low bay solutions, to linear, surface mount and under cabinet fixtures. The company has lit over 7 million square-feet of space to date and have won 14 independently-judged awards, including 5 from the US Department of Energy (DOE). Albeo’s fully customizable, reliable and low-maintenance LED lighting products offer energy savings up to 95% and an ROI of 1-3 years. For more information, go to www.albeotech.com.