There is provided a multipurpose bracket including a horizontal portion, a right vertical portion, and a left vertical portion. The horizontal portion has a hook on a front surface of the horizontal portion, and a downward protrusion at a lower edge of the horizontal portion. The right vertical portion is connected at a right end of the horizontal portion, and has a right-upper protrusion and a right-lower protrusion. The left vertical portion is connected at a left end of the horizontal portion, and has a left-upper protrusion and a left-lower protrusion.

Methods and apparatus are presented for retaining a dome lens in a lighting element that provides a projection of light forming a substantially uniform bright light on a surface a known distance from the lighting element. The lighting element includes a dome lens that is removably positioned proximal to a light source, such that the light source is retained at a location within a focal length of a projection lens and at or within a focal length of the dome lens. The dome lens magnifies the light outputted by the light source, such that the projected light is brighter than the light generated by the light source.

An installation assembly of a ceiling lighting fixture, a ceiling lighting fixture and a ceiling lamp are provided. The installation assembly includes a fixing base and a connecting base detachably connected with the fixing base. One of the fixing base and the connecting base is provided with a snap recess, and the other of the fixing base and the connecting base is provided with an elastic buckle which is capable of being snap-fitted with the snap recess. The elastic buckle has a guide slope, the elastic buckle is capable of being compressed as the connecting base moves toward the fixing base, and being introduced into the snap recess through the guide slope. The elastic buckle is rotationally fitted with the snap recess, and the snap recess is provided with an avoidance notch for the elastic buckle to be detached.

Methods and apparatus are presented for retaining a dome lens in a lighting element that provides a projection of light forming a substantially uniform bright light on a surface a known distance from the lighting element. The lighting elements includes a dome lens that is removably positioned proximal to a light source, such that the light source is retained at a location within a focal length of a projection lens and at or within a focal length of the dome lens. The dome lens magnifies the light outputted by the light source, such that the projected light is brighter than the light generated by the light source.

A frame for a light fixture can include multiple detachably coupled components, where each of the detachably coupled components includes a channel inside of which at least one electrical conductor is disposed, and where at least one of the detachably coupled components includes at least one light module assembly coupling feature that is configured to couple to at least one light module assembly.

A clamp for a socket assembly is disclosed. The clamp comprises an upper plate, a lower plate arranged parallel to the upper plate, and a pressing section connected to the upper plate. The upper plate is capable of being pressed toward the lower plate.

A trim attachment system includes a light fixture housing and a first coiled spring bracket having a first coil section and a first elongated section. The first elongated section is positioned in the light fixture housing and attached to the light fixture housing, where the first coil section is attachable to a trim to pull up the trim toward an opening of the housing. The trim attachment system further includes a second coiled spring bracket having a second coil section and a second elongated section. The second elongated section is positioned in the light fixture housing and attached to the light fixture housing, where the second coil section is attachable to the trim to pull up the trim toward the opening of the housing.

An illuminant with at least two LEDs mounted on mutually opposite sides of a support plate and a reflection surface formed as a concave mirror, in which concave mirror the LEDs are arranged, wherein a housing part of the illuminant made of a transparent housing material is provided, which housing part at the same time forms an in relation to the main propagation direction lateral external surface of the illuminant and supports a reflecting layer forming the reflection surface at an internal surface opposite to the external surface.

A lighting apparatus for a motor vehicle, wherein a first structural component of the lighting apparatus is connected to a second structural component of the lighting apparatus, and the connection between the first and second structural components is formed by a twist-on connection. The second structural component comprises at least two coupling elements that fit over, in particular at the perimeter of, the first structural component in the fully assembled state, at least in part, and the first structural component ends up in this engaged position, in particular on the perimeter thereof, through a rotation in relation to the second structural component.

An automatic lamp installation mechanism includes a support element having one end of rotatably connected to a side of a fixing base; an elastic element arranged between the support element and the fixing base, a fixing element provided on the support element and including a first catch element; and a limiting element provided on the side of the fixing base and having a triggering element and a second catch element, wherein the triggering element is located apart from the fixing base.