Yes, we have a doorbell system that will flash a bright light in your house or apartment when someone presses your doorbell button.
(we; have; a doorbell system that will flash a bright light in your house or apartment) (a doorbell system; will flash; a bright light; in your house or apartment; T:when someone presses your doorbell button) (someone; presses; your doorbell button)
we a doorbell system someone
have will flash presses
a doorbell system that will flash a bright light in your house or apartment
a bright light in your house or apartment T:when someone presses your doorbell button
your doorbell button