Vista recortada de elección entre lámparas led y fluorescentes en manos masculinas aisladas en blanco, concepto de eficiencia energética - Foto e imagen de stock

Woman's hand offering ordinary light bulb and the other woman's hand offering energy-saving lamp

Hand presses energy saving lamp on a blue background

Hand and energy saving lamp on a blue background

Cropped view of male hands holding led lamps in hands isolated on white, energy efficiency concept

Cropped view of man holding light bulb isolated on white, energy efficiency concept

Cropped view of male hands holding led and fluorescent lamps isolated on white, energy efficiency concept

Cropped view of led lamps in hands of man isolated on white, energy efficiency concept

Cropped view of light bulbs in hands of man isolated on white, energy efficiency concept

Cropped view of led lamps in male hands isolated on white, energy efficiency concept

Cropped view of fluorescent lamp in hand of man isolated on white, energy efficiency concept

Cropped view of led lapms in hands of man isolated on white, energy efficiency concept