FIFA World Cup: LEDs Celebrate Soccer

Iconic Christ the Redeemer statue lit up in LEDs to celebrate the FIFA World Cup in Brazil

Iconic Christ the Redeemer statue lit up in LEDs to celebrate the FIFA World Cup in Brazil

While the glitz and glamour of FIFA World Cup soccer remains on the field, others in Brazil are turning to LEDs to celebrate the tournament with light.  Even Brazil’s iconic Christ the Redeemer Statue is taking a role in the FIFA World Cup. The monument will be lit up with the colors of each country’s flag. This is possible due to a recent LED lighting retrofit of the popular tourist destination Rio de Janeiro, Brazil.

Completed in 1931, the famous statue had an LED light retrofit for its 80th birthday in 2011. Lighting company Osram replaced the outdated lighting system with 300 advanced LED projectors (from subsidiary Traxon Technologies).  These high-output spotlights are fitted with a special lens to precisely light the statue in alternating colors and different light intensities.

A special “Lighting Control Engine” aims each LED projector to light a particular part of the statue. The lighting can be programmed and controlled remotely providing energy efficient atmospheric lighting for the monument. The new lighting system saves time and resources for the Archdiocese of Rio de Janeiro.

For Further Reading & Viewing

The Guardian, Rio de Janeiro’s Christ the Redeemer lit up in celebration of the World Cup – video, http://www.theguardian.com/football/video/2014/jun/12/rio-de-janeiro-christ-the-redeemer-lit-up-celebration-world-cup-video

NLB, Christ the Redeemer Monument in Rio de Janeiro Bathed in a New Light, http://www.nlb.org/index.cfm?cdid=10779&pid=10634

NDTV Sports, FIFA World Cup 2014 Opening Ceremony, Highlights: J-Lo, Pitbull Kick Off Biggest Mega-Event in Sao Paulo, http://sports.ndtv.com/fifa-world-cup-2014/news/225479-live-blog-fifa-world-cup-2014-opening-ceremony

ECD Solutions, Brazil’s football stadiums install LED lights ahead of summer tournament, http://www.electricalsolutions.net.au/case_studies/67109-Brazil-39-s-football-stadiums-install-LED-lights-ahead-of-summer-tournament

Schreder, SCHRÉDER, PARTNER FOR LIGHTING THE 2014 FIFA WORLD CUP STADIA IN BRAZIL, http://www.schreder.com/be-en/News/Pages/Schreder-partner-for-lighting-2014-FIFA-World-Cup-Stadia-in-Brazil.aspx

 

 

 

Marriott HQ Greens Up with LED Make-Over from GE Lighting

Marriott’s new LED signage at their HQ in Bethesda, MD

Companies of all kinds and sizes are getting greener – to help the planet and to save money.  GE Lighting, founded by the father of the incandescent bulb, Thomas Edison, recently helped convert Marriott International headquarters in Bethesda, Maryland to LED lighting from top to bottom and inside out.  The famous lodging company had three goals for the project: enrich lighting quality, heighten employee security and improve energy efficiency. The retrofit project covered both the interior of the building and exterior. When the corporate campus-wide lighting is complete, Marriott anticipates that they will use 860,000 fewer kilowatt hours (kWhs) of electricity and save more than $120,000 in combined energy and maintenance costs a year.  You can view a video case study of the project here.

Marriott is not alone in retrofitting their corporate campus for the aesthetic, security and energy saving benefits. According to market research firm Strategies Unlimited, the commercial and industrial LED lighting segment was the largest LED in lighting segment in 2011.  Strategies Unlimited forecast revenues to grow to $1.2 billion in 2016, following a CAGR of 13%.

GE Lighting began the Marriott project with a comprehensive audit of Marriott’s existing lighting systems including photometric analysis with 3D renderings of the new system and forecast Marriott’s energy and maintenance savings.

Project Highlights:

LED lighting at Marriott’s outdoor parking and parking deck areas

Parking areas: LEDs now illuminate Marriott’s outdoor lots using 230 Evolve LED Area Lights, while a combination of LED garage light fixtures, LED flood lights and T8 fluorescents provide light for the parking decks and walkways. Marriott estimates the savings to be 280-watts per outdoor lighting fixture reducing energy use by 580,000 kWhs a year, equating to $70,000 in utility cost savings. In addition, new dimming technology will help control and reduce light output to 40 percent while the parking deck is vacant and adjusts to 100 percent when motion is detected saving $11,000 in energy (88,000-kWh reduction) each year.

LED lighting in the foyer at Marriott’s HQ

Interior:  Marriott’s eight-floor, 900,000-square-foot headquarters is now a showplace for LED lighting.  GE replaced 1,000 65-watt bulbs with 7-watt LED lamps in all hallways. The 58-watt difference delivers nearly $18,000 savings (150,000-kWh savings) in electricity expense over 261 working days.  In the multi-story foyer, special scaffolding is required to reach fixtures. In the past, Marriott would change the lights just about one to two years on average at a cost close to $3,000.  GE replaced 12 90-watt bulbs with 20-watt LED lamps. Rated for 50,000 hours of life, GE’s LEDs could keep the scaffolding away for up to seven years.  Management found the halogen and CFL lighting in Marriott’s auditorium inadequate for Marriott’s advanced dimming system. While the halogen lights could be darkened, the CFLs could not. GE installed dimmable LED lamps producing a fully dimmable system with higher light levels and more light uniformity as well as $2,300 in energy savings.  The building’s lower level that includes a daycare and cafeteria got special LED light panels (troffers).  These 2’x2’ fixtures produce a perfectly even glow and while off appear completely free of a light source to blend in with the ceiling, enhancing the aesthetic of Marriott’s employee space.

Finally, the project will retrofit the ‘Marriott’ sign at the Bethesda headquarters entrance with Tetra® PowerStrip LED lighting, improving maintenance cycles from two to three times per year to once every five to 10 years.

For Further Reading:

GE Lighting Solutions, GE LED lighting brings new radiance, energy savings to Marriott headquarters, http://www.gelightingsolutions.com/lighting-news-releases/ge-led-lighting-brings-new-radiance-energy-savings-to-marriott-headquarters

Marriott – GE Lighting Solutions Case Study Video: http://www.youtube.com/watch?v=ucdxI_Y41-8