Концепція на синьому фоні . - Стокове фото та зображення

Row of light bulbs on blue background

Idea concept with light bulbs on blue background

Row with light bulbs and energy save bulb. Idea concept on blue

Illuminated light bulb in a row of dim ones concept for creativity, innovation and solution

Idea concept with broken bulbs and one glowing bulb

Light bulbs and energy saver bulb on blue background

Idea concept with broken bulbs and one glowing bulb

Row of light bulbs and energy save bulb. Idea concept on blue background