蛍光灯の電源スイッチ ベクターイラスト
Palabras clave
switch,
buttons,
power source,
electricity,
off,
eco,
brownout,
illustration,
copy space,
energy,
lighting,
power,
indoor,
wall,
white,
white,
ecology,
light,
light,
background,
staircase,
house,
saving,
house,
material,
room,
push,
background,
vector,
sweet