Intermatic Incorporated

John F Denison

Robert D Giese

John A Czerlanis

Ronald L Sitzema, Jr

Outdoor electrical lighting fixture

An adjustable outdoor light fixture powered by an electrical current provided by wire leads capable of producing a variable light beam distribution pattern comprising, a housing having an outside surface and an inside surface and defining a cavity with an open face, a reflector supported within the cavity of the housing, a lens covering the open face of the housing, the lens movable relative to the reflector, and a light source connected to the leads adapted to be attached to the lens within the cavity of the housing whereby the lens and the light source are movable relative to the reflector in order to produce a variable light beam distribution pattern. Also included is a reflex optics reflector for an outdoor light fixture that improves transmittance of light from the fixture.

Outdoor variable focus light fixture

Outdoor floodlight

A light fixture having a base coupled to a housing by means of a coupling of the ball and socket type. The light housing may be fixed in any angular orientation over a range of azimuth angles well in excess of two hundred and seventy degrees and any angle of elevation from completely horizontal to completely vertical. The coupling can do so while accommodating the passage of electrical conductors from the base of the fixture extending toward the lamp and while also protecting the fixture against misuse in the form of repeated rotation tending to disconnect those conductors internally of the fixture. Altering the relative positions of a lamp and reflector changes the width of the beam cast by the apparatus. With the reflector and front lens fixed, a lamp holder is mounted for sliding motion with respect to the rear of the housing and is moved by manual actuation of a mechanism accessible from the rear of the fixture. A mounting for connecting the fixture to a ground spike provides for the housing to be mounted an appropriate distance above the ground, yet the power supply cable need not be elevated to the level of the housing in order to provide power to the light fixture.

Low voltage outdoor floodlight having adjustable beam pattern, ball and

Outdoor light fixture

Growing community of inventors

Lake Villa, IL, United States of America

John F Denison