http://www.energyfederation.org/focusonenergy/packs.html -Wisconsin residents can get a Free Focus on energy Pack with 3 – 10w A-lamp LED bulbs, 1 – 1.0 GPM Aerator, 1 – 1.5 GPM Kitchen Aerator, and 1 – 1.5 GPM Chrome Showerhead or a Focus Smart Strip Pack with a 2 – 10w A-lamp LED bulbs, 1 – APS Tier 1, 1 – 1.0 GPM Aerator, and 1 – 1.5 GPM Kitchen Aerator. They also have other packs available that cost between $3 and $8.95. 1 Pack per household, and you can reuqest a pack every 3 years.