The U.S. Department of Energy reports that lighting represents 40% of the average commercial building’s electric bill, followed by motors/HVAC (40%) and other equipment (20%). And, the Energy Cost Savings Council, reports that energy–efficient lighting projects generate an average 45% return on investment, paying for themselves in just 2.2 years. Yet, 80% of existing commercial buildings operate lighting systems installed before 1986.
To combat the country’s ongoing energy issues, Congress passed The Energy Policy Act of 2005, commonly referred to as EPACT. EPACT contains the Energy Efficient Commercial Buildings Deduction, which allows deducting the cost of new lighting systems completed before January 1, 2014 in a single tax year instead of amortized over a period of years.
The Commercial Buildings Tax Deduction also includes the Interim Lighting Rule that allows deducting non–warehouse indoor lighting at between $0.30 and $0.60/sq.ft on a sliding scale based on a 25–40% reduction below the maximum allowable lighting power density (W/sq/ft.). In warehouses, the indoor lighting is required to achieve a 50% reduction in lighting power density to obtain the maximum deduction of $0.60/sq.ft. The Interim Lighting Rule also includes additional control and switching requirements. Any cost over the legislated caps is deducted on normal, non–accelerated schedules.
To obtain the deductions, lighting projects must be meet the National Renewable Energy Laboratory (NREL) Energy Savings Modeling and Inspection Guidelines. Aelux regularly qualifies lighting upgrades for EPACT deductions. Additional information and assistance is available from any Aelux team member.
[Information for this post was obtained from LightingTaxDeduction.org and AboutLightingControls.org]