Solar powered radios, lights

Solar products don’t require electricity or batteries, and their quality is improving each year. The Energy Federation recommends:

Walkway lights. Intermatic’s Malibu solar lanterns glow for eight hours after five hours of sunshine. One costs $27.95.

AM/FM/ radio. The Coleman Freeplay’s reception is very good. If the sun doesn’t shine, hand crank it for 30 seconds for 30 minutes of play. Can be ordered for $40 at coleman.com.