A headlamp is a lamp attached to the front of a vehicle to light the road ahead. While it is common for the term headlight to be used interchangeably in informal discussion, headlamp is the term for the device itself, while headlight properly refers to the beam of light produced and distributed by the device.
Montreal is in the southwest of the province of Quebec. The city covers most of the Island of Montreal at the confluence of the Saint Lawrence and Ottawa Rivers. The port of Montreal lies at one end of the Saint Lawrence Seaway, the river gateway that stretches from the Great Lakes to the Atlantic.
For the island in Quebec, see Island of Montreal. Canada. Montreal Island is located in Chantrey Inlet, Nunavut, Canada. The island has an area of 25 km2 (9.7 sq mi) and a perimeter of 31 km (19 mi). Sir George Back visited the island in 1834 after descending the river which now bears his name. He left a cache of supplies on the island, which was found in 1839 on a later arctic expedition by Thomas Simpson.