Electronic Theatre Controls, Inc.

Zack Zlevor

Jon Rasche

Joe Goossens

Charles Xu

Jay Steines

Sunya Nimityongskul

Joseph Stephan

Lens tube for a light fixture

Light fixture housing

Slotted panel of a light fixture housing

Corner braces of a light fixture housing

A light fixture including a light source having an optical axis and a housing having an inner housing and an outer housing. The outer housing pivots on the inner housing and the light source is coupled to the outer housing for pivotal movement with the outer housing relative to the inner housing to move the optical axis relative to the inner housing. A retainer coupled to the housing and a portion of the retainer is movable in a direction toward the outer housing to inhibit movement of the outer housing relative to the inner housing to hold a position of the optical axis.

Adjustable light fixture

A light fixture including a housing having a longitudinal axis, the housing configured to be received in an aperture of a ceiling. A flange extends from the housing. A clamp is movable relative to the housing and the flange in a direction along the longitudinal axis toward the flange. The clamp includes a first clamping surface and a second clamping surface, the second clamping surface spaced an offset distance from the first clamping surface measured along the longitudinal axis. The first clamping surface is configured to clamp the ceiling between the first clamping surface the flange when the ceiling has a first thickness and the second clamping surface is configured to clamp the ceiling between the second clamping surface and the flange when the ceiling has a second thickness greater than the first thickness.

Light fixture with housing and flange with a clamp having two clamping surfaces offset from each other

Growing community of inventors

Middleton, WI, United States of America

Zack Zlevor