energy efficiency trends Tag

The transition to low-cost, highly efficient clean energy technology is being accelerated by an accompanying revolution in innovative business models to deploy that technology. As with other similar industry shifts, the fundamental drivers are sound economics combined with the right business model.You've no doubt heard of Software as a Service (SaaS) and its advantages over on-premise software when it comes to investing in energy management. In this guest post by Angela Ferrante of SparkFund, we'll learn about a lucrative new business model called Lumens as a Service.