Περικοπεί δείτε γυναίκα κρατώντας λαμπτήρας φθορισμού και το πορτοφόλι στα χέρια που απομονώνονται σε κίτρινο, έννοια αποδοτικότητας ενέργειας - Φωτογραφίες & Εικόνες Αρχείου

Hand with LED light bulb composition on yellow background. Flat lay, layout and tabletop mockup with copy space.

Woman hand holding a white light bulb on yellow background

Cropped view of woman holding fluorescent and led lamps in hands isolated on yellow, energy efficiency concept

Ok gesture closeup hand holding white led lighting bulb against a yellow wide background banner with copyspace. concept of idea, energy and ecology.

Cropped shot of person holding different types of light bulbs on yellow

Hand holding light bulb on yellow background

Woman holding LED light bulb on yellow background, closeup. Space for text

Cropped view of woman holding fluorescent lamp isolated on yellow, energy efficiency concept

Cropped view of woman holding led lamps in hands isolated on yellow, energy efficiency concept

Cropped view of female hands holding led and fluorescent lamp isolated on yellow, energy efficiency concept

Cropped view of man holding fluorescent lamp , energy efficiency concept

Cropped view of female hand holding fluorescent lamp isolated on yellow, energy efficiency concept

Selective focus of led lamp and carton house model in woman hands, energy efficiency at home concept

Cropped view of woman holding led and fluorescent lamps on white background, energy efficiency concept

Cropped view of woman holding led lamp in hands isolated on yellow, energy efficiency concept