https://focusonenergy.com/residential

Each pack contains a variety of products, such as:

ENERGY STAR® certified light emitting diode (LED) bulbs
LEDs use at least 75% less energy than incandescent bulbs, producing less heat and more light per watt. Plus, they have a long lifespan, typically 15,000 hours or longer.

High-Efficiency Showerhead
Efficient showerheads lower the gallons of water used per minute, without compromising performance—allowing you to use less water and potentially lowering water and heating bills.

Water-Saving Bathroom Faucet Aerators
These simple screw-in aerators reduce water use in your sinks while providing the pressure you need to wash. Reducing your water use will save you money on the cost of heating your water.

Pipe Insulation
Pipe insulation may be used on domestic cold and hot water pipes. Pipe insulation will help to reduce heat loss by up to 80% through hot water pipes and will stop sweating on cold water pipes.