D.light Design, Inc.

Samuel W Goldman

Gabriel C Risk

Xianyi Wu

Erica D Estrada

Nedjip Orhan Tozun

A generator generates electricity by non-combustion means. A battery stores the generated electricity. An electrical appliance is powered by the stored electricity. A metering device tallies an operating parameter indicative of the amount of electrical energy consumed by the appliance. A housing supports the generator, the battery, the appliance and the metering device. A device, including the generator, the battery, the metering device and the housing, is manually portable.

Lamp with metering device

A lamp includes a generator that generates electricity. A battery stores the generated electricity. A light source produces light from the stored electricity. A metering device tallies an operating parameter indicative of the amount of electrical energy consumed by the lamp.

Growing community of inventors

San Diego, CA, United States of America

Samuel W Goldman