The trailer lights that have made it into many of the homes in northern Montana have been on the market for years and are now being marketed to the private market.
The trailers are being used in the residential side of the home but they are not part of the main commercial lighting system.
They have been used to illuminate windows, doors and even exterior walls, according to the Montana Department of Agriculture.
It has been the trend for a while, said Laura Dvorak, who works in the department’s lighting division.
The trailer lights are used to brighten and light up the interior of homes and commercial buildings.
They are used by people who don’t have a lot of space in the living room, Dvork said.
They are also used by those who have very little space in their home.
People use them to illuminate areas of the house where they don’t want to have to be in a dark or dark-heavy room, she said.