Green Building

Report: LED Lights in the Enterprise $1B by 2014

Report: LED Lights in the Enterprise $1B by 2014

Eric Wesoff: December 2, 2010

The beginning of a $100 billion industry about to flip to LEDs with 30% growth in the C&I LED lighting market.

Scientific Conservation to Colonize 150 Million Square Feet in 2011

Scientific Conservation to Colonize 150 Million Square Feet in 2011

Michael Kanellos: November 30, 2010

Startup says it can grow its footprint 10x in a year. What is its secret?

A123’s CFO Skips Over to Lighting Startup Digital Lumens

A123’s CFO Skips Over to Lighting Startup Digital Lumens

Michael Kanellos: November 23, 2010

Michael Rubino helped usher in one of the most closely watched clean IPOs in recent years.

Where Solar Concentrators and Energy Efficient Lights Meet

Where Solar Concentrators and Energy Efficient Lights Meet

Michael Kanellos: November 16, 2010

SunCentral, and a few others, want to change the solar lighting business.

Saint-Gobain Invests $80 Million in Sage: Are Smart Windows Finally Going Mainstream?

Saint-Gobain Invests $80 Million in Sage: Are Smart Windows Finally Going Mainstream?

Michael Kanellos: November 10, 2010

The French glass giant creates a joint venture that could prompt the advent of a long-awaited market.

Should You Buy Philips’ LED Bulb? Video + Review

Should You Buy Philips’ LED Bulb? Video + Review

Michael Kanellos: November 8, 2010

The label says it’s a 60-watt equivalent, Clarice.

Khosla on Hype and Opportunity in the Smart Grid

Khosla on Hype and Opportunity in the Smart Grid

Eric Wesoff: November 5, 2010

Power electronics: yes.  Intelligent washing machines: no.

Election Update: Prop 23 Defeated; Industry Chimes In

Election Update: Prop 23 Defeated; Industry Chimes In

Eric Wesoff: November 2, 2010

The first time that a population has voted on climate change

A Scorecard for the Coming Acquistions in Lighting Controls

A Scorecard for the Coming Acquistions in Lighting Controls

Michael Kanellos: October 28, 2010

The checkbooks will open soon in lighting controls. Place your bets on who gets gobbled up first and for the most cash.

Lunera Names Lighting Luminary to CEO Spot

Michael Kanellos: October 26, 2010

Lunera is growing like crazy. The new CEO once worked with Haitz, which is akin to being LED royalty.

Irish Efficiency Sage Cuts Energy Costs With Cloud Computing

Irish Efficiency Sage Cuts Energy Costs With Cloud Computing

Herman K. Trabish: October 22, 2010

Cylon Active Energy does energy management better because it did energy management before it was cool.

GE Employs Jet Engine Technology to Cool LED Bulbs

GE Employs Jet Engine Technology to Cool LED Bulbs

Michael Kanellos: October 21, 2010

Good thing there were aircraft engineers near the light bulb designers.

Cold Cash For Ice Energy’s Thermal Storage

Cold Cash For Ice Energy’s Thermal Storage

Eric Wesoff: October 18, 2010

The thermal storage startup gets $24 million in new funding for an old idea.

Will the City of the Future Be Planned Around Energy?

Will the City of the Future Be Planned Around Energy?

Michael Kanellos: October 15, 2010

When it comes to energy, water, and pollution, urban planning might be the best way to curb our resource problems.