A lighting device includes a housing that supports a flexible light assembly and can be operated in multiple configurations. The housing includes a cup-shaped opaque stator and light transmissive rotor that rotates relative to the stator. The rotor includes a spool upon which the flexible light assembly can be wound. The light source is configurable between a retracted configuration in which the flexible light assembly resides in the housing and light emitted by the flexible light assembly is transmitted through the rotor, and an extended configuration in which a portion of the flexible light assembly resides outside the housing. In the extended configuration, a portion of light emitted from the flexible light assembly is transmitted through the rotor and another portion of light emitted from the flexible light assembly originates outside the housing.

An LED (light-emitting diodes) light hose reel is disclosed, comprising a housing (10); a reel (12) inside the housing (10); a transparent hose (20), the hose (20) being retractably reeled on the reel (12) inside the housing (10); an LED light strip (22) arranged inside the hose (20); an electric power cable (34) for the LED light strip (22); and an electric connection (36) between the LED light strip (22) and the electric power cable (34). A method of storing an LED light strip is disclosed, comprising storing the LED light strip on a retractable reel. A method of using the LED light hose reel is disclosed. The method comprising the following steps in any order: withdrawing the hose (20) from the LED light hose reel; selecting light colour and selecting blinking or constant light by activating the control element (32); attaching the hose (20) to an object; and retracting the hose (20) into the LED light hose reel.

Methods, systems and devices associated with an electronic candle are disclosed. One example includes an electronic candle includes an outer shell including a through-hole, a light-emitting assembly including a flame sheet configured to protrude through the through-hole, an inner shell positioned within the outer shell, and a self-locking device positioned within a cavity of the inner shell. The self-locking device is configured to operate in (1) a locked state when a switch locks a spring in a compressed state and (2) an unlocked state when the switch releases the spring to be in a relaxed state. The electronic candle also includes a bottom case such that the bottom case is enclosed within the outer shell when the self-locking device is in the locked state and the bottom case is exposed to an external environment beneath the outer shell when the self-locking device is in the unlocked state.

A fireproof recessed light fixture for receiving a light source comprises a metal housing defining an open end for receiving the light source and a closed end. The housing comprises an annular shoulder at the open end for abutting a wall into which the recessed light fixture is installed. The housing comprises a first wall of generally cylindrical shape extending between the open and closed ends and a second wall defining the closed end of the housing. Both first and second walls have thicknesses between 0.5 and 1 mm and are completely sealed so to prevent air flow between an interior and an exterior of the housing other than through the open end and through an opening for feeding through cables for electrical energy supply. The first and second walls render the recessed light fixture fireproof by preventing high temperatures or fire from propagating quickly through the housing.

A multi-positional bar shaped light assembly includes a rear housing defining an interior and an open front. The housing further has a rear wall defining two identical sets of mounting holes therethrough, one at a midpoint of the housing and a second set at one end of the housing. The second set being oriented at a right angle with respect to the first set. A printed circuit assembly is mounted within the rear housing and includes a plurality of linearly aligned light emitting diodes arranged thereon oriented to emit light through the open front of the rear housing. A reflector has an open back and is mounted to the printed circuit assembly, and a translucent lens is attached to the rear housing at the open front. A support stand is affixed to the rear housing at one of the first and second sets of mounting holes.

A multi-positional bar shaped light assembly includes a rear housing defining an interior and an open front. The housing further has a rear wall defining two identical sets of mounting holes therethrough, one at a midpoint of the housing and a second set at one end of the housing. The second set being oriented at a right angle with respect to the first set. A printed circuit assembly is mounted within the rear housing and includes a plurality of linearly aligned light emitting diodes arranged thereon oriented to emit light through the open front of the rear housing. A reflector has an open back and is mounted to the printed circuit assembly, and a translucent lens is attached to the rear housing at the open front. A support stand is affixed to the rear housing at one of the first and second sets of mounting holes.

A driving device of an embodiment includes a first rotational unit and a holding unit. The first rotational unit is disposed with an object to be operated on one surface side intersecting with a first rotating shaft, and rotationally moves around the first rotating shaft with the object to be operated. The holding unit is disposed on another surface side of the first rotational unit, rotates with the first rotational unit, and holds a cable for supplying power to the object to be operated at a position away from the first rotational unit toward the other surface side, while placing the cable along the first rotating shaft.

An ornament device for storing and deploying ornamental lights is formed as a shell or housing. The shell or housing stores and provides for deploying a string of ornament lights. The sting of ornamental lights is formed with an electrical wire interconnecting a plurality of ornamental lights interspaced along the wire that is connected on opposing wire ends to a male connector and a female connector. A retractable winding mechanism is arranged within the shell or housing for winding and maintaining the string of lights to a storage state and, for unwinding the string of lights to a deployment state.

An ornament device for storing and deploying ornamental lights is formed as a shell or housing. The shell or housing stores and provides for deploying a string of ornament lights. The sting of ornamental lights is formed with an electrical wire interconnecting a plurality of ornamental lights interspaced along the wire that is connected on opposing wire ends to a male connector and a female connector. A retractable winding mechanism is arranged within the shell or housing for winding and maintaining the string of lights to a storage state and, for unwinding the string of lights to a deployment state.

The present invention shows a system for hanging lights and cable hooks from an I-beam overhead girder in a construction site for the purpose of getting lights and cables off the floor in order to meet construction regulations.