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The forecast presented in Error! Reference source not found. represents an estimate of energy <br /> efficiency potential that is "net" of free-riders and represents the following types of energy <br /> efficiency measures and market sectors: <br /> • Emerging Technologies <br /> • E Program Measures <br /> • Residential <br /> • Commercial <br /> • Industrial-Manufacturing <br /> This forecast does not include energy efficiency potential associated with building codes, <br /> appliance standards, or estimates for the agricultural or mining market sectors. <br /> Examples of Potential Programs and Measures <br /> While there are countless opportunities and approaches to achieve energy efficiency, following <br /> presents several examples of technologies and programs that will yield savings above what is <br /> being targeted through the current portfolio of PG&E programs operating in Alameda County. <br /> This includes initiatives that might compliment and leverage existing technologies or programs, <br /> or highlight emerging opportunities that are in design or in early deployment. <br /> High Efficacy LED Lighting. Commercial and residential lighting currently make up 25% of <br /> California's total statewide electricity consumption.52 LED lighting will provide increasing <br /> opportunities for energy savings in the coming years as prices continue to fall and LED <br /> efficiency(i.e., efficacy or lumens per watt of power, lm/w53) improves. Figure 5 shows that <br /> between 2020 and 2030, LEDs lighting will achieve efficiencies of 200 lm/w and prices will <br /> reach parity with current CFL and incandescent prices within the next 10 years. <br /> Table 5 shows that 200 lm/w represent a 74% reduction in current average residential <br /> lighting efficiency, and approximately a 50% reduction in average non-residential lighting <br /> efficiency. As the LED adoption rates at present are low, and because the technology and <br /> costs are both evolving rapidly and favorably, the potential exists for CCA energy <br /> efficiency programs to drive this transition by focusing on high efficacy LED applications. <br /> The potential between the current market efficacy for lighting shown in <br /> Table 5 and a full market penetration of 200 lm/w LED lighting represents a reduction in state <br /> wide(and Alameda County)consumption of electricity of approximately 14%. While programs <br /> do exist that promote LED lighting, a program focused on the highest efficacy products, some of <br /> which currently exceed 1401m/w54, would provide savings that are incremental to many products <br /> 52 California Commercial Saturation Survey.Itron Inc.,August 2014 Table 5-82 <br /> 53 U.S.Energy Information Administration,Annual Energy Outlook 2014 Early Release <br /> 54 http://www.cree.com/LED-Components-and-Modules/Products/XLamp/Discrete- <br /> Directional/XLamp-XPE-HE W <br /> F-22 <br />