The present invention discloses an electronic fountain candle, comprising a candle body, wherein a chamber is formed in the candle body, a stepped water storage tank is arranged in the chamber, and a cover plate is connected to steps of the water storage tank; a first through hole and a plurality of second through holes are formed in the cover plate, a top of the first through hole is higher than an upper surface of the cover plate, a plurality of first light emitting diodes are arranged on two sides of the top of the first through hole, and a bottom of the first through hole is lower than a lower surface of the cover plate and is connected with a water pump; tops of the second through holes are higher than the upper surface of the cover plate; and a power unit.

Said lighting device is made up of lighting elements (L1, L2, . . . , L20) arranged on a mounting board (PS1, PS2, etc.). The one or more boards are arranged so as to supply light with a predetermined coverage.

The boards comprise a plugging system (C1, C2, C3, P1, P2, P3) for connecting said lighting elements. The mounting of such a device using a threaded rod 7 makes it possible to obtain easy maintenance of the device of the invention. This device can easily be used to form striplights.

Use: Lighting of car parks, meeting rooms.

An illumination device that maintains or improves a user's concentration, by measuring the user's concentration and, when he or she loses concentration, notifying the user of this fact with stimulus or the like. The illumination device includes a light source for lighting up a top of a desk, an arm that holds the light source upward of the desk, a face camera that detects the eyes of the user, an image processing part that calculates the frequency of blinking by the user, based on the detection result of the face camera, a computation device that counts the frequency of blinking derived by the image processing part and determines whether the frequency of blinking exceeds a predetermined frequency, and a control part that notifies the user through changing of the illuminance of the light source or the like, in the case where the frequency of blinking exceeds the predetermined frequency.

An electronic simulation candle comprises a simulation candle shell having a spiral fixed conductive plug at its bottom end, a power driven device, a flame piece swinger and a light source fixation base; the spiral fixed conductive plug is electrically connected to a circuit board provided within the simulation candle shell; the power driven device is electrically connected to the circuit board; the light source fixation base is disposed on the top end of the simulation candle shell; the flame piece swinger is disposed at the top end of the simulation candle shell, and the upper half of the flame piece swinger is a flame piece body which extends upward out from the top end of the simulation candle shell; a hollow tapered swinger is integrally disposed below the flame piece body, and the inside top end of the hollow tapered swinger is supported by a support rod.

Methods, systems and devices associated with an electronic candle are disclosed. In one example aspect, an electronic candle includes a mounting frame that includes a first connector and a power supply assembly that is detachable from the mounting frame. The power supply assembly includes a second connector that forms a coupling mechanism with the first connector. The power supply assembly further includes an energy storage, a first power source configured to charge the energy storage, and an electrical connection interface configured to connect the power supply assembly to a second power source. The electronic candle also includes a light-emitting assembly that is removably coupled to the mounting frame configured to operate using power provided by the power supply assembly, and one or more controllers configured to control an operation of the light-emitting assembly.

A portable workstation divider is disclosed. The workstation divider functionally integrates a lighting fixture with at least one privacy panel and a power outlet or outlets. The lighting fixture typically uses LED-based lighting elements. A single, long privacy panel may be wrapped around and attached to the lighting fixture in some embodiments, while in other embodiments, the lighting fixture may carry elements that establish a sliding track for two privacy panels. The power outlet or outlets may offer either alternating current (AC) or direct current (DC) power for user devices, and may be of any known type, including traditional AC outlets, USB and USB-C outlets, and proprietary types of outlets. Some workstation dividers may be entirely mobile.

An illumination device (e.g., an electric candle, etc.) generally includes a shell, a housing coupled to the shell, a flame-shaped head disposed at least partially outside of the shell, and a pendulum supporting the flame-shaped head. The pendulum is pivotally coupled to the housing and configured to move the flame-shaped head relative to the housing. The illumination device also includes a first light source configured to illuminate the flame-shaped head, a second light source arranged inside the shell and configured to illuminate the shell, and a printed circuit board assembly operable to control the first light source to illuminate the flame-shaped head and the second light source to illuminate the shell.

The disclosure discloses a water lamp storage table, including: a water lamp body with a light transmissive three-dimensional shape, the water lamp body being filled with flowable liquid; a connecting base connected to the water lamp body, an electronic control unit being disposed inside the connecting base; a storage platform, connected to the water lamp body or the connecting base, and used for placing items; and a rotating component, connected to the electronic control unit, and used for agitating the liquid inside the water lamp body for flowing. According to the disclosure, the storage platform is connected to the water lamp body or the connecting base, to place items. In addition, the water lamp body is filled with the flowable liquid, and the electronic control unit is disposed in the connecting base.

Various embodiments of electric lighting devices and, in particular, electric candles are described. The devices can include a flame element onto which light can be projected from a light source. Preferably, the light is projected within a focal area on the flame element. The housing of the devices can include projections that help maintain a vertical position of a circuit board within the housing.

Methods, systems and devices associated with an electronic candle are described. In one example, an electronic candle comprises a housing having a through-hole at its top and a component shell. The component shell encloses a transfer mechanism including a driver motor and one or more gears positioned inside the component shell, a light emitting component coupled to the transfer mechanism such that the transfer mechanism causes the light emitting component to move vertically up or down to protrude from the housing or to retract into the housing, a lid positioned inside the component shell and movable to remain in at least one of an open configuration or a closed configuration, and a controller configured to turn on or off the light emitting component. The candle also includes a controller configured to turn on or off the light emitting component.