A light assembly including a light having a body with a ramp and a threaded opening. The body also has one end and another end having an outwardly extending flange, an elongated light central axis, and an outer surface having the ramp closer to the elongated light central axis at the one end of the light. The ramp is further away from the elongated light central axis near the other end. The light assembly also includes a lock piece having an end, and the lock piece is positioned on the body for movement along the ramp away from the one end, so that the lock piece end moves further away from the elongated central axis as the lock piece moves along the ramp away from the one end. The light assembly also includes a like threaded stem having an elongated axis and received in the threaded opening in the light, the stem being connected to the lock piece so that, as the threaded stem rotates about its elongated axis in the threaded opening, moving away from the light one end, the stem moves the lock piece away from the one end.

A salt stone massage therapy lamp is disclosed. The salt stone massage therapy lamp includes a base and a translucent bowl mounted atop the base. An incandescent light bulb as provided as a light source and a heating element for heating a plurality of massage stones. The salt stone massage therapy lamp further includes a mechanism for protecting the incandescent light bulb and preventing the massage stones from damaging bulb and/or burning consumer.

An FPC includes a base film and a land provided in a conductive pattern formed on a surface of the base film. The land includes a window portion which enables the state of a solder to be checked from the back side of the base film 31 when the FPC is bonded to the circuit board by solder.

A filament lamp includes a plastic housing, a transfer switch, and a laterally rotary structure. The transfer switch is disposed in the plastic housing, an outer wall of the plastic housing is provided with an opening, the laterally rotary structure is rotatably disposed on the outer wall of the plastic housing, an inner side, close to the plastic housing, of the laterally rotary structure extends to form a drive connecting structure, and the drive connecting structure passes through the opening to be connected with the transfer switch in a transmission way. With the design of the laterally rotary structure, when gears are adjusted by a user, the transfer switch is operated by the drive connecting structure only by rotating the laterally rotary structure on the outer wall of the plastic housing, so as to switch the gears.

The present disclosure relates to the technical field of lamps, and discloses a non-welded and anti-deformation lamp base and a non-welded and anti-deformation light bulb. The lamp base of the present disclosure is integrally molded with the plastic insulating piece to replace a glass insulating piece of the traditional lamp base. The plastic insulating piece has both an environmental protection effect and an inward sinking deformation prevention effect, so that the quality of the light bulb is effectively improved.

An electrical light assembly is provided. The electrical light assembly includes a base and a socket. The socket is configured to engage with the base in a snap configuration. The socket includes a housing with internal threads designed to receive a light bulb, a first connector, and a second connector. The first connector includes a first connection point provided in the form of a sharp point. The second connector includes a second connection point provided in the form of a sharp point. The first connection point and the second connection point being offset from one another and are designed to pierce an insulative layer of an electrical cord, providing an electrical connection between the electrical cord and the light bulb.

In various embodiments, a light emitting diode (LED) lamp is provided. The LED lamp may include a base; a first housing having a first end and a second end, the first end secured to the base; a second housing having at least in part a partially conical shape, an end of the second housing having a smaller diameter secured to the second end of the first housing; at least one LED secured within the second; driver circuitry secured within the LED flood lamp between the end of the base and the at least one LED; a reflector having a partially conical shape; and a diffuser element secured to at least one of a wider end of the reflector or the end of the second housing having the larger diameter. In some embodiments, the first or second housing may include one or more vents.

A light assembly including a light having a body with a ramp and a threaded opening. The body also has one end and another end having an outwardly extending flange, an elongated light central axis, and an outer surface having the ramp closer to the elongated light central axis at the one end of the light. The ramp is further away from the elongated light central axis near the other end. The light assembly also includes a lock piece having an end, and the lock piece is positioned on the body for movement along the ramp away from the one end, so that the lock piece end moves further away from the elongated central axis as the lock piece moves along the ramp away from the one end. The light assembly also includes a like threaded stem having an elongated axis and received in the threaded opening in the light, the stem being connected to the lock piece so that, as the threaded stem rotates about its elongated axis in the threaded opening, moving away from the light one end, the stem moves the lock piece away from the one end.

A thin film sheet that includes a substrate, a first electrical connector, a second electrical connector, and one or more light sources and sensors electrically connected to the first and second electrical connectors within the thin film sheet. The first and second electrical connectors attach to the substrate and transmit power and/or information to and from the light sources and sensors, and the second electrical connector extends parallel to the first electrical connector.

Flashlights and methods of use. A flashlight includes a body that defines a longitudinal axis and a head releasably attached to the body. The head includes a front light defining a first axis parallel to the longitudinal axis and a downlight defining a second axis perpendicular to the longitudinal axis. An attachment feature is disposed on a lateral side of the body. The head is selectively attachable to the body in either of a first position and a second position. In the first position, the downlight faces a first direction relative to the body and in the second position the downlight faces a second direction relative to the body that is opposite the first direction.