A portable device for generating and providing electricity is disclosed. The device includes one or more flat solar panels; one or more batteries arranged to be changed with electric power from the one or more flat solar panels; one or more lights arranged to be powered from the one or more batteries; one or more electric connectors arranged to receive electric power form the one or more batteries and to connect to combined power/data connections on portable electronic devices; and an expandable and collapsible housing holding the solar panels, batteries, and lights, and arranged to form a hollow inner volume when expanded and a flat panel when contracted.

A portable light includes an elongate body having a first end, a second end opposite the first end, a longitudinal axis extending through the first and second ends, and a locking recess between the first end and the second end. The portable light further includes a movable handle that is movable between a first position and a second position along the longitudinal axis of the elongate body, the movable handle defining a grip axis that is parallel to and offset from the longitudinal axis of the elongate body. The portable light further includes an actuator positioned on the movable handle, the actuator operatively coupled to a locking pin that selectively engages the locking recess.

A stand light includes an elongate body defining a longitudinal axis, a collar coupled to the elongate body for movement along the elongate body between a first position and a second position, and a plurality of legs coupled to the collar, the plurality of legs being collapsed against the elongate body when the collar is in the first position and being expanded apart from the elongate body when the collar is in the second position. The stand light also includes a head assembly coupled to an end of the elongate body. The head assembly includes a hub and a plurality of light heads. The hub is pivotably coupled to the end of the elongate body to pivot about a first pivot axis. Each of the plurality of light heads is pivotably coupled to the hub to pivot about a second pivot axis.

A lighting device, comprising a funnel-shaped reflector including a plurality of first rods, a flexible material attached to the plurality of first rods, and a plurality of first connectors, wherein each of the plurality of first connectors is attached to the reflector at a position adjacent to one of the plurality of first rods; and a supporting structure configured to support at least one light source and including at least one socket, and a plurality of second rods, wherein each of the plurality of second rods has a first end attached to the at least one socket; and wherein a second end of each of the plurality of second rods is releasably connected to one of the first connectors, so that the connection position of the second end of each of the plurality of second rods and the correspondingly connected first connectors is adjustable.

A decorative light applicable for landscaping includes an expandable and collapsible main body and a lighting portion. The main body includes a plurality of first elongated members and a plurality of second elongated members that are pivotally connected to and overlap the first elongated members. The main body is expandable and collapsible between its two opposite lateral sides through pivotal movement of the first and the second elongated members. The lighting portion includes a power supply unit and a plurality of light strings. The light strings are electrically connected to the power supply unit and extend into the first and the second elongated members respectively. Each light string is provided with a plurality of light-emitting diode (LED) lamp beads that are arranged at intervals.

A representative embodiment of a lighting system includes a carrying bag having a first opening with a control panel cover; a mounting bracket arranged in the carrying bag; a power supply coupled to or arranged on the mounting bracket; a control panel arranged within the first opening and coupled to the mounting bracket; a first flexible light strip; a second flexible light strip; and a power cable coupleable within the carrying bag to the control panel, the first flexible light strip, and the second flexible light strip. The first and second flexible light strips are coupleable to the power cable to receive DC power from the control panel, and may be extended throughout a structure, such as a tent, using a plurality of hangers. In a representative embodiment, the first flexible light strip provides white light and the second flexible light strip provides blackout light.

An improved apparatus for conditioning the temperature of the air in a substantially confined space, such as a room, is disclosed. The conditioning system is complete and integrated in a portable unit suitable for insertion in a wall opening, such as a window. The operative elements are divided between two separate enclosures, each attached to a common structure, the support capable of resting on the window sill, with one such enclosure on each side of the wall. At least the heat exchanger conditioning room air is disposed in the enclosure in the room side of the wall. At least the compressor is segregated in the other enclosure, on the other side of the wall of the conditioned space. And both enclosures sit substantially below the sill line. Obstruction of the window opening is much reduced over prior art units. Installation is easier and safer. And the segregation of the compressor, which can be improved by sound and vibration dampening treatments, drastically reduces the noise level in the room produced by the system's operation.

Solar-powered lighting devices are described, the solar-powered lighting devices including a housing and an electronic cord coupled to the housing. The housing may include a first section coupled to a second section the first section including a solar panel coupled to an outer surface. The lighting devices may also include a rechargeable battery, a microprocessor, and a user interface to receive user input and transmit the user input to the microprocessor. The electronic cord may be flexible and includes at least one light-emitting diode, wherein the microprocessor is configured to control at least one operating mode of the LED of the electronic cord based on the user input.

A decorative sleeve for receiving or placing around a light source such as a traditional or flameless candle. The sleeve includes a flexible sheet of translucent or transparent material having a surface image thereon and having opposing first and second edges and a locking system. The locking system is configured to smoothly connect the first and second edges to form the sheet into a sleeve configuration. The locking system may be disconnected by a user to allow for flat storage of the sheet, and then may be reconnected by the user at a later time when the sleeve is used again.

The present disclosure discloses a lighting device and a lamp apparatus. The lighting device includes a light source supply assembly and a curved light guide element. The light source supply assembly includes a fixing base and a light source module. The fixing base has two opposite first accommodating areas, and the light source module is disposed in at least one of the two first accommodating areas, two ends of the curved light guide element are inserted into the two first accommodating areas, and one end of the curved light guide element corresponding to the light source module has a light source introduction bump, the light source introduction bump has a light incident surface corresponding to the light source module, the light source module supplies a light source, the light source enters from the light incident surface and propagates along the curved light guide element.