Lone bulb

Light bulb

Single bulb

Glowing bulb

Electric bulb

Incandescent bulb

Light source

Lit bulb

Electric light

Single light bulb

Bright idea

Single incandescent bulb

Wet surface

Single light

Glowing lightbulb

Glowing filament

Lone light bulb

Glow of incandescent bulb

Reflection of bulb

Glow of light bulb

Old fashioned

Dark room

Bulb illumination

Bright bulb

Small light

Solitary bulb