ac
background
cable
cables
closeup
connect
connection
connector
conservation
consumption
cord
current
device
electric
electrical
electrician
electricity
energy
equipment
european
extension
generation
home
insert
interior
isolated
light
line
lot
multiple
nobody
object
outlet
plastic
plug
power
receptacle
saving
single
socket
standby
supply
switch
tech
technology
voltage
wall
wattage
white
wire