1. Turn off lights when not in use. 2. Use energy-efficient LED light bulbs. 3. Unplug electronics and appliances when not in use. 4. Opt for natural lighting during the day. 5. Adjust thermostat settings to conserve energy. 6. Use power strips to easily turn off multiple devices. 7. Set computers and other devices to energy-saving mode. 8. Use a clothesline instead of a dryer for laundry. 9. Insulate windows and doors to prevent heat loss. 10. Use ceiling fans instead of air conditioning when possible. 11. Choose energy-efficient appliances with high Energy Star ratings. 12. Keep refrigerator and freezer doors closed to maintain efficiency. 13. Use cold water for laundry and washing dishes. 14. Seal air leaks in the home to reduce heating and cooling costs. 15. Install programmable thermostats for better temperature control. 16. Avoid standby mode by fully powering off electronics. 17. Use natural ventilation instead of relying solely on air conditioning. 18. Opt for energy-efficient curtains or blinds to regulate room temperature. 19. Regularly maintain and clean appliances for optimal performance. 20. Educate and encourage family members to adopt energy-saving habits. 本文来源：https://www.wddqw.com/doc/85ffd131383567ec102de2bd960590c69fc3d873.html