The commercial building sector is disrupting the lighting industry

August 22, 2017 by  
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Moving beyond energy savings and building codes for the adoption of “human-centric” lighting controls.

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The commercial building sector is disrupting the lighting industry

How P&G, Wells Fargo finance the circular economy

August 22, 2017 by  
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Here are three approaches to harness the business opportunities in radically rethinking materials and waste.

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How P&G, Wells Fargo finance the circular economy

Vietnam’s longest cable-stayed bridge lights up with 16.7 million colors

July 18, 2017 by  
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A prism of colors bathes the recently completed Nhat Tan Bridge in Hanoi , transforming it into an illuminated work of art. Philips Lighting partnered with Vietnamese construction company the Sun Group to install their cloud-based ActiveSite lighting management system, which can create a staggering 16.7 million different colors. The new Nhat Tan Bridge is Vietnam’s longest cable-stayed bridge . It crosses the Red River in Hanoi , connecting the city to its main airport. Its five colorful spans symbolize the five ancient gates to this capital city. This symbolic quality is further enhanced by Philips’ new lighting system, which can illuminate the bridge in special colors to commemorate events and holidays. Related: Choreographed lights to illuminate New York City bridges and tunnels The new lighting system is for more than just looks, however. Compared to conventional lighting, the new long-life LEDs can deliver up to 75 percent energy savings, significantly cutting operation and maintenance costs. + Nhat Tan Bridge + Philips + Sun Group

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Vietnam’s longest cable-stayed bridge lights up with 16.7 million colors

Doctors warn cities that LED street lights can cause serious health issues

June 23, 2017 by  
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Many cities have shifted to LED lights in a bid to be more energy and cost efficient, but LED lights have another price, and it comes at our health. This week, the American Medical Association (AMA) issued an official statement, in which they warn that cities need to consider resident’s health when installing the bright lighting because it can cause damage to our sight and disrupt our circadian rhythms. Think of it as living with a bunch of giant computer screens blaring around your neighborhood, and you get the idea. The AMA unanimously adopted an official policy  giving cities guidelines for installing lighting that takes human health into account. These guidelines include keeping lighting at a temperature of 3000 Kelvin – within the warmer spectrum of light that humans are accustomed to. The guidelines also call for dimmer lighting that isn’t so harsh on our vision. Related: A Simple Change in Lighting Could Be the Secret to Beating the Monday Blues It’s easy to forget about how much of an impact lighting has on our health because it is so ubiquitous. But bright LED lighting, particularly bright lighting in the cooler temperature spectrum, can actually damage our retinas and contribute to glare that can cause temporary, or even permanent vision loss. Blue-spectrum lights and lights above the 3000k recommendation can also impact our sleep by disrupting human circadian rhythms . Essentially, your body thinks it is morning even though you are trying to get some sleep, which can lead to all kinds of problems, from fatigue to even an increased risk for breast cancer. These bright lights can impact wildlife as well, disrupting bird migration, feeding and sleep behaviors. And let’s not forget that the dark sky is vanishing at an alarming rate. The AMA calls for efficient lighting that minimizes the blue spectrum and that is shielded to protect against glare. It also calls for dimming during non-peak periods, like the early morning. Via CNN images via Flickr and  Pixabay

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Doctors warn cities that LED street lights can cause serious health issues

Lighting as a Service illuminates a path for corporate innovation

June 7, 2017 by  
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Lumens as a Service (LaaS) can cause building energy efficiency savings of more than $1 trillion. Here is how companies can turn on to the trend.

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Lighting as a Service illuminates a path for corporate innovation

Gigantic golden egg sauna warms up residents of Sweden’s northernmost town

April 29, 2017 by  
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Bigert & Bergström just unveiled the Solar Egg, a giant golden sauna located in the town of Luossabacken, Sweden. The golden egg concept was hatched for the country’s northernmost town to provide residents with a toasty meeting place deep in the snow-covered landscape. The mining town of Kiruna is currently facing radical changes; the entire city is moving so that a mining company can extract more iron from underneath its landscape. Mining has been an essential part of the isolated town since the 19th century and the industry is vital to its existence. However, many are debating this dependence on iron mining – especially granted its impact on the environment and the town’s well-being. This issue inspired the Swedish designers from Bigert & Bergström to create the Solar Egg as a warm social meeting place where residents can debate the town’s future, or as they put it, “prompt thoughts of rebirth.” Related: Solar-powered Ecocapsule lets you live off-the-grid anywhere in the world The Solar Egg is made of stainless mirror sheeting that contrasts with the snowy landscape. The shimmering panels reflect and break up the surroundings into mirrored fragmented images – a design feature meant to represent the complexities that come with “heated” debates about climate change and sustainable living . The egg’s interior walls are clad in honeycomb wood panels that give the egg its pod-like shape. LED lighting illuminates the interior, and a large wood-heated, heart-shaped sauna stove made out of iron and stone sits in the middle of the space, providing a warm temperature of anywhere between 75° and 85° C. The Solar Egg is a part of Bigert & Bergström’s strategy to incorporate artwork into climate discussions – an initiative that began with the team’s Climate Chambers project in 1994. + Studio Bigert & Bergström Photography by Jean-Baptiste Béranger

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Gigantic golden egg sauna warms up residents of Sweden’s northernmost town

Stickbulb is a revolutionary and gorgeous modular LED light

March 29, 2017 by  
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If you haven’t heard of Stickbulb yet, it’s time you did. Stickbulb is a collection of stunning, innovative and diverse modern LED lighting made locally in New York City out of wood reclaimed from within the Big Apple itself. Stickbulb’s latest revelation – the Custom Collection – is produced by the New York-based RUX Design Studio and it features interchangeable wooden LED stick lamps that you can combine into different configurations to suit your space. The original Stickbulb was, as the name suggests, a straight stick of wood affixed to a long, linear LED lamp. The geometric shapes of this latest Custom Collection build on the simple shape of the linear LED stickstulb. But the new pieces are modular and can be altered to fit almost any space. Stickbulb’s beautiful geometric designs range from free-standing formats to wall-mounted pendants that can be clustered to create statement pieces. They scale from the size of a table lamp to a 9-foot-tall chandelier that was displayed at last year’s New York City Design Week . This unique design was a collaboration between by RUX Design studio founder and Creative Director, Russell Greenberg, and Partner, Christopher Beardley. Both are architecture graduates with a passion for buildings, modular systems, and sustainable manufacturing. The sculptural pieces are assembled in Rux’s shop in Queens, New York, and are made from locally-sourced materials. Wood options include southern yellow pine reclaimed from buildings demolished in New York State. The pieces are designed with a minimal number of parts, so they’re easy to separate for maintenance, recycling, and reuse. RELATED: 24 Gorgeous Green Lamps That Look Great With Energy-Saving LED Bulbs Stickbulb celebrates New York City’s past and future, combining energy efficient LED lighting with sustainably sourced, reclaimed wood that is a part of the fabric of the past. + Stickbulb

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Stickbulb is a revolutionary and gorgeous modular LED light

Stunning mountain passive house uses burnt cedar cladding

March 20, 2017 by  
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Tucked into the sloping mountainside near historic Park City, Utah sits a modern, passive solar dream home marked by a plunging roof that slices through its middle. The 2100 square foot residence designed by Salt Lake City-based Axis Architects features a bevy of environmentally-friendly features, including charred cedar cladding that is weather, insect and fire-proof and keeps the home comfortable while helping it blend into the rugged surroundings. The home was built by Benchmark Modern, fitting seamlessly into a challenging lot sloped and limited by Park City’s land use requirements. To help it blend in, the architect’s used shou sugi ban cedar to clad the home. The sloping roof cuts through the interior of the space, dividing public and private areas. Red cedar soffits line the underside of the roof and help extend the home horizontally into the environment. This cedar also extends to the interior, blurring the line between inside and out. Related: Seattle’s Palatine Passive House consumes 90% less energy than a conventional home The architects incorporated passive solar design with 95 percent efficiency, solar power generation, LED lighting, radiant heating and smart features controlled through the owner’s phone. The owners worked with the designers to create an open space on the interior that had as few doors and storage spaces as possible. Custom cabinets in the kitchen and open cubbies in the bedroom turn storage into beautiful displays. The extended roofline and positioning help block the hot summer sun while allowing winter light to reach the interior. Large windows on the rear and sides allow for breathtaking views of the surrounding landscape. This beautiful home is currently for sale by Sotheby’s International Realty for $2.4 million. + Benchmark Modern + Axis Architecture images via Sotheby’s International Realty

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Stunning mountain passive house uses burnt cedar cladding

New biofuel from wastewater slashes vehicle CO2 emissions by 80%

March 20, 2017 by  
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An innovative new project called LIFE+ Methamorphosis is pioneering a new sustainable biofuel for cars . Car company SEAT and water management company Aqualia have transformed wastewater into the alternative fuel . Powered with this biofuel produced during one year at a treatment plant in Spain, a vehicle could circumnavigate the globe 100 times. SEAT and Aqualia came up with a creative answer to the issues of pollution from traditional car fuels – which have led to traffic restrictions in cities like Madrid – and reusing water , a scarce resource. To make their biomethane , wastewater is separated from sludge in treatment plants, and then becomes gas after a fermentation treatment. Following a purification and enrichment process, the biogas can be utilized as fuel. Compared against petrol, production and consumption of the biofuel releases 80 percent less carbon dioxide, according to SEAT . The new biofuel works in compressed natural gas (CNG)-fueled cars. Related: Africa’s newest sustainable biofuel grows on trees The project aims to show feasibility at industrial scales through two waste treatment systems. The UMBRELLA prototype will be set up in a municipal waste treatment plant serving Barcelona. The METHARGO prototype will create biomethane at a plant handling animal manure. The biogas made with the second prototype can be utilized directly in cars or could be added to the natural gas distribution network, according to the project’s website . A mid-sized treatment plant can handle around 353,000 cubic feet of wastewater every day, which could yield 35,000 cubic feet of biomethane, according to companies involved with the project. All that biomethane could power 150 vehicles driving around 62 miles a day. SEAT will supply vehicles to test the biofuel over around 74,500 miles. The European Commission is funding the project. Other companies participating include Fomento de Construcciones y Contratas , Gas Natural , the Catalan Institute for Energy , and the Barcelona Metropolitan Area . Via New Atlas Images via SEAT and LIFE+ Methamorphosis

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New biofuel from wastewater slashes vehicle CO2 emissions by 80%

Rammed earth school in Vietnam blooms like a colorful jungle flower

March 20, 2017 by  
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The far reaches of northern Vietnam are beautiful but heartbreakingly poor. Children of the Hmong ethnic minority who live in the villages routinely suffer from lack of access to healthcare and education. Vietnamese architecture firm 1+1> 2 has provided a ray of hope for those in Lung Luong village in the remote Thai Nguyen Province with the construction of a beautiful new school made from local materials including rammed earth and bamboo. The school’s beautiful swooping and colorful form is an inspiration to the village and serves as a welcoming haven protected from the harsh elements. The Lung Luong elementary school is sited on a mountain peak and constructed to replace a poorly insulated structure that was piercingly cold in days of heavy rain and draught. Under the leadership of architect Hoang Thuc Hao, the villagers excavated part of the peak to create an even foundation. The excavated soil was recycled into rammed earth bricks used to build the school’s structure. The soil bricks’ thermal properties help maintain a temperate indoor climate year round. Locally sourced timber and bamboo were also used in construction and existing trees were protected during the building process. The elementary school is spread out across the mountaintop, covering an area of over 1,400 square meters. The orientation and placement of the buildings and the swooping colorful bamboo canopy above optimize natural lighting, ventilation, and sound insulation. The school comprises classrooms, playgrounds, gardens, multipurpose rooms, a medical room, library, kitchen, toilets, and dormitory. Related: Rammed earth house blends traditional materials with modern techniques in Vietnam’s last frontier “The goal of this project is to create a school with conveniences striving against the harsh nature,” write the architects. “The classrooms are compatible with the mountain, spaces between them are slots which makes everything appears like an architectural picture pasted on the terrain. The corridor connects all functional areas. The foundation of the buildings respects the natural terrain which means that they wind up and down as the mountain path.” + 1+1> 2 Via ArchDaily Images © Son Vu

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Rammed earth school in Vietnam blooms like a colorful jungle flower

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