Importance

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Abstract

An emergency lighting fixture, particularly suited for industrial environments, includes a central body, at least one source of light constituted by an incandescent halogen lamp held inside a parabolic reflector and a transparent shell covering the fixture's central body. The reflector is adjustable by an operator from outside the emergency lighting fixture, after lifting the transparent shell, so as to regulate the direction of the light beam. Each reflector is further associated with a laser light source, capable of providing an emergency lighting system, for instance in the presence of smoke in the surrounding environment as detected by a smoke sensor. A regulating device of the laser light beam includes a ring nut swiveling in a horizontal plane and a plate for vertical adjustments, so as to make it possible to position the laser beam within pre-established angles.

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First Claim