Abstract: A bulb head structure and an LED bulb comprising the same are provided. The bulb head structure includes a hollow-shaped member which is a hollow cup-shaped structure, and an outer surface of an end is disposed with a lampholder connecting part, an inner insulating member, a substrate, two flexible electrode members which are respectively disposed at side edge and one end of the substrate, and a conduction member. The inner insulating member and the substrate are disposed in the hollow-shaped member, the inner insulating member is adjacent to one end of the hollow-shaped member, and the substrate and the conduction member are respectively disposed at two sides of the inner insulating member. Wherein, one flexible electrode member contacts with the hollow-shaped member and the other flexible electrode member contacts with the conduction member to enable the substrate electrically connecting to the hollow-shaped member and the conduction member respectively.

Abstract: A light bar and a refrigeration display using the light bar are disclosed. The light bar includes an optical component, a housing for reflecting light and a substrate assembly. The optical component and the housing together form a tube with a cavity. The substrate assembly is held in the cavity and includes a substrate and a plurality of LED light sources mounted on at least one side of the substrate. Light emitted from the plurality of LED light sources is irradiated to at least one predetermined area perpendicular to the substrate after passing through the optical component.

Abstract: An elongate tubular lighting assembly having a body with a length between spaced first and second ends. The tubular lighting assembly has a source of illumination and first and second connectors respectively at the first and second body ends. The first connector has cooperating first and second parts having first and second surfaces. The first and second connector parts are configured so that the first and second surfaces are placed in confronting relationship to prevent separation of the first and second connector parts with the body in an operative state as an incident of the first connector part moving relative to the second connector part from a position fully separated from the second connector part in a substantially straight path that is transverse to the length of the body into an engaged position.

Abstract: A light emitting device includes a plurality of LED strings connected in parallel, wherein: each of the LED strings includes a plurality of LED chips connected in series to each other; in the LED string, ultraviolet light LED chips and blue LED chips or violet LED chips and blue LED chips are connected in series to each other; and the number of the ultraviolet light LED chips or the number of the violet LED chips is the same as the number of the blue LED chips in each of the plurality of LED strings.

Abstract: A reliable semiconductor light-emitting apparatus and a headlight using the light-emitting apparatus provided with a laser chip having a diffraction performance and a wavelength converting board. The wavelength converting board can uniformly receive a laser beam emitted from the laser chip, which includes a laser beam having a relatively high intensity near an optical axis of the laser chip, from an incident surface thereof by locating the wavelength converting board with a prescribed locating relation with respect to the laser chip, and can emit a mixture light having a substantially uniform color tone including white light and a high light-emitting intensity from a light-emitting surface thereof. Thus, the disclosed subject matter can provide reliable semiconductor light-emitting apparatuses that can emit various color lights having favorable optical characteristics, which can also include the optical fiber, and which can be used for the headlight that can provide a favorable light distribution pattern.

Abstract: A light emitting device includes first, second and third LED arrays and a wavelength-based light combination device. The first LED array includes blue LEDs; the second LED array includes yellow fluorescent LEDs or green fluorescent LEDs and green LEDs; the third LED array includes red LEDs and amber LEDs. The light combination device includes first and second filters. The first filter reflects wavelengths below or equal to ?1 and transmits other wavelengths; the second filter transmits wavelengths below or equal to ?2 and reflects other wavelengths, where 470 nm??1?500 nm, 560 nm??2?590 nm. The first and second filters combine the lights from the first, second and third LED arrays into one beam. The light emitting device can emit a white light with high color rendering index. Also disclosed is a stage lighting system employing the light emitting device.

Abstract: An apparatus and a method are provided for a smart modular illumination system configured to orient and illuminate a plurality of illumination nodes toward a moving object within a target area. The system comprises a controller that signals the illumination nodes when a motion detector observes movement within the target area. The controller refrains from signaling the illumination nodes when ambient light within the target area exceeds a predetermined value. An adjustable mounting member coupled with each of the illumination nodes orients the illumination nodes according to signals received from the controller. The smart modular illumination system is configured to adjust the orientation and brightness of all of the illumination nodes so as to cast light on the moving object from a variety of angles with a reduced occurrence of shadows.

Abstract: A lighting assembly, mounted within a cavity of a structure having an exposed outer surface, includes a lighting source having a light output surface and a push-retract mechanism. The push-retract mechanism includes at least one biasing assembly operable to displace the lighting source between an extended position where the light output surface extends beyond the outer surface of the structure, and a retracted position, where the light output surface does not extend beyond the outer surface of the structure.

Abstract: An airport runway approach lighting apparatus is disclosed. According to one embodiment. the airport runway approach light includes a visible light source configured to emit a visible light brain and an infrared light source configured to emit an infrared beam. A first lens is attached to the visible light source to change the visible light beam emitted from the visible light source to a desired visible light beam pattern. The infrared light source includes a plurality of semiconductor laser diodes distributed on a surface of a laser diode chip in an array.

Abstract: A light fixture includes a fixture body having a mount, a mounting stem, and a receiver. The mount is configured to mount onto a ceiling surface and suspend the fixture body. The mounting stem has a first end connected to the mount and a second end. The receiver is disposed on the second end of the mounting stem below the first end with respect to the ceiling surface. The light fixture includes a socket disposed on the receiver for receiving a light emitter and a frame having a first end connected to the fixture body and extending downward and away from the fixture body with respect to the ceiling surface to a second end located below the received light emitter. A power receptacle and/or a communication receptacle is/are disposed on the frame in a location below the fixture body and the received light emitter with respect to the ceiling surface.

Abstract: An illumination device includes an optical waveguide having an optical waveguide start and an optical waveguide end. At least one light-emitting diode is assigned to the optical waveguide start. A light-absorbing element is arranged at the optical waveguide end. The light-absorbing element includes an adhesive bed with an adhesive. The adhesive of the adhesive bed has light-absorbing properties.

Abstract: The present disclosure aims to enhance controllability of a lighting apparatus and increase durability. A lighting apparatus includes a light source; a condenser that converges first light emitted from the light source onto a predetermined focal position of a wavelength conversion element as converged light; the wavelength conversion element that receives the converged light and emits second light at an emission point; and a projection lens that projects the second light as projection light. The lighting apparatus changes the focal position of the condenser lens to change the emission point of the second light to the projection lens, thereby being capable of projecting the second light in any direction.

Abstract: A composite lamp includes a base, a light-transmittable cover, a light-emitting device, a reflection seat, and a light-guiding rod. The light-emitting device includes multiple pieces of first light-emitting element and at least one piece of second light-emitting element. The reflection seat defines a reflective surface facing towards the cover and defines a rear slot and a front slot respectively facing the base and the cover. The first light-emitting elements are installed in the rear slot to face the reflective surface, so that the light emitting from the first light-emitting elements can be reflected by the reflective surface to pass through the cover. The light-guiding rod is disposed in the front slot. The second light-emitting element is adjacent to one end surface of the light-guiding rod, so that the light emitting from the second light-emitting element can enter the light-guiding rod and then pass through the cover.

Abstract: A vehicle lamp is provided. The vehicle lamp includes a lens having an aspherical surface positioned on an optical axis extending along a lengthwise direction of a vehicle and a flange coupled to a rear portion of the aspherical surface. The vehicle lamp further includes a first light source positioned behind a focus of the aspherical surface, a reflector which reflects light of the first light source toward the aspherical surface and a second light source which generates laser light toward the flange. A reflective member is positioned on the flange and forms an optical image by reflecting the laser light such that the laser light travels along a defined path.

Abstract: The invention relates to a lighting device (1) for a vehicle headlight, wherein the lighting device comprises: at least one LED light source (2), at least one light-shaping optics body (3), which is paired with the at least one LED light source (2), and at least one LED light source carrier (4), on which the at least one LED light source (2) is fastened. In accordance with the invention, positioning means (3a, 3b, 3c) for positioning the at least one LED light source carrier (4) are provided on the optics body (3), positioning means (30; 3a) for the subsequent positioning of a heat sink (5) on the optics body (3) are also provided, wherein a fixing element (6) is also provided, which can be fastened to the optics body (3) in such a way that in the fastened state the fixing element (6) presses the heat sink (5) against the LED light source carrier (4), such that this is fixed in its position on the optics body (3).

Abstract: A light source comprises light emitting diodes (LED) (1) with a monocrystal (2), covered by a cap (3) of a transparent material at one side and fitted with an anode contact element (4) to supply and a cathode contact element (5) to lead away direct current at the other side. The LED's arranged in a row are connected with their anode contact elements to one thermally and electrically conductive cooling plate (43, 45) and with their cathode contact elements (5) to another cooling plate (53, 55). These mutually insulated cooling plates are arranged with their lateral sides next to each other and on the surfaces averted from the LED's they are fitted with cooling elements for transfer of heat to cooling media. The cooling elements may comprise sets of cooling fins (44, 54; 46, 56) arranged on the sides of the cooling plates averted from the LED's.

Abstract: A foldable lampshade includes a cover with a first opening at the top and a second opening at the bottom, a first frame contained in the first opening and a second frame contained in the second opening. Plural support rods are extended towards the center of the first frame, and the other end is extended towards the center and coupled to a fixing ring at the center. A sheath member is installed at a joint of each support rod connected to the first frame. The second frame includes plural moving rods corresponsive to the sheath members respectively, so that after each moving rod is swung, the other end of the moving rod is latched into each sheath member for supporting and erecting the cover. Therefore, the volume of the folded lampshade can be reduced to lower the packaging and transportation costs.

Abstract: There is provided a light source module including a light emitting device, and an optical device including a first surface disposed above the light emitting device and having a hollow recessed in a light emitting direction in a central portion through which an optical axis passes, and a second surface disposed to be opposite to the first surface and configured to refract light incident through the hollow to be emitted to the outside. The optical device includes a plurality of ridges disposed on the second surface and periodically arranged in a direction from the optical axis to an edge connected to the first surface.

Abstract: An SMD LED that is designed for indoor use is equipped for outdoor use by encapsulation in a vacuum-forming and/or cover molding covering, which is placed over the indoor SMD LED and is formed thereon by evacuation. The thus-equipped indoor SMD LED is thereby usable in the same manner as a more expensive and ruggedly designed outdoor SMD LED.

Abstract: A light emitting module is disclosed. The light emitting module includes a board, a plurality of light emitting device packages mounted on the board while being spaced apart from each other, and a plurality of lenses located at upper surfaces of the light emitting device packages in a contact fashion, wherein each of the lenses includes a curved surface expressed by a start point (SP), an end point (EP), and two adjustment points (AP1 and AP2) of a Bezier curve represented as follows. SP=(x, z), EP=(x, Z_E), AP1=(X_01, Z_01), AP2=(X_02, Z_02) where x indicates positions in a direction intersecting a light axis, z indicates positions in a direction parallel to the light axis, SP is fixed, and 0.5 mm?Z_E?0.78 mm, 1.62 mm?X_01?1.8 mm, 1.44 mm?Z_01?1.5 mm, 0.19 mm?X_02?0.25 mm, and 1.06 mm?Z_02?1.26 mm, or X_01 is 1.0 mm, Z_01 is 0.9 mm, X_02 is 0.2 mm, Z_02 is 0.1 mm, and Z_E is 1.2 mm.

Abstract: A lens system includes a TIR (Total Internal Reflection) lens and a diffuser. The lens has an optical body member including an upper end, a lower end opposite the upper end, and an outer surface. The outer surface is shaped to provide total internal reflection for light from a light source. An upper surface extends in a series of steps from the upper end to a first interior portion of the optical body member. A substantially cylindrical cavity extends from the lower end to a second interior portion of the optical body member. A middle portion separates the first and second interior portions and has a flat upper surface and a curved lower surface. The diffuser has a curved shell configured for disposing over a light source and configured to fit inside the cylindrical cavity of the optical body member, the diffuser having a circular rim fused to the lower end of the optical body member.

Abstract: An LED luminaire comprising: at least one directional light-emitting element configured to emit directional light from the luminaire; at least one nondirectional light-emitting element configured to emit non-directional light from the luminaire, the at least one nondirectional light-emitting element being optically coupled to the at least one directional light-emitting element; and at least one LED light source for emitting light and being optically coupled to at least one of the at least one directional light-emitting element or the at least one nondirectional light-emitting element.

Abstract: A light source, for example a light emitting diode, can emit light and have an associated optical axis. The source can be deployed in applications where it is desirable to have illumination biased laterally relative to the optical axis, such as in a street luminaire where directing light towards the street is beneficial. The source can be coupled to an optic that comprises a cavity. A first region of the optic can receive light from the source and emit light towards the area to be illuminated. A second region of the optic can comprise two reflective surfaces. The first reflective surface can receive light from the source and reflect the received light towards the second reflective surface. The two reflective surfaces can be used to direct light away from one side of the optic.

Abstract: Embodiments of a lamp that utilizes a reflector and a light source with light-emitting diode (LED) devices to generate an optical intensity distribution substantially similar to that of a conventional incandescent light bulb. These embodiments utilize an operation configuration with parameters that define relationships between components of the lamp to generate the optical intensity distribution. These parameters can, in one example, set out the position of the reflector relative to the light source as well as the ratio between dimensions of the reflector and the light source. In one embodiment, the reflector is in position relative to the light source to form a blocking area proximate the light source that defines a part of the lamp that does not diffuse light.

Abstract: A high-radiance broadband incoherent light source is provided by pumping a body formed from a doped material, such as a Ce:YAG crystal with one or more laser diodes. The laser diodes emit at a stimulus wavelength, which may be an absorption wavelength of the body, and the body fluoresces to emit broadband light in a wide emission band. The body is either disposed in, or forms a light-concentrating cavity, e.g., reflective surfaces, which may be dichroic surfaces, can be formed on or attached to the sides of the body to concentrate the emitted light. The light is captured by a light collector that is coupled to an output face of the body to produce a broadband illumination beam. One or more of the reflective surfaces forming the light-concentrating cavity may form a heat sink.

Abstract: Embodiments provide a light-emitting apparatus including at least one light source, a wavelength converter configured to convert a wavelength of light emitted from the light source, a reflector configured to reflect the light having the wavelength converted in the wavelength converter and light having an unconverted wavelength, and a refractive member disposed in a light passage space between the reflector and the wavelength converter, the refractive member being configured to emit the reflected light.

Abstract: Embodiments provide a light-emitting apparatus including at least one light source, a wavelength converter configured to convert a wavelength of light emitted from the light source, a first lens configured to face a light emission surface of the wavelength converter, and a rounded reflector spaced apart from the first lens, the reflector being configured to reflect light emitted from the first lens.

Abstract: An illuminating apparatus includes a light source and an optical member that controls light distribution of light emitted from the light source in a forward direction. A plurality of prisms extending in one direction are provided on one principal surface of the optical member in regions on both sides when divided at a virtual plane that includes a reference axis. The plurality of prisms include reflecting prisms that reflect light from a light source that is disposed virtually on the reference axis and emit this light from the optical member. The light source is disposed such that its optical axis is shifted in one direction relative to the reference axis.

Abstract: An illumination system includes a light source device configured by an excitation light source, a light guiding member and a wavelength converter that are connected in order, and an operation check device. The system further includes: a connector configured to directly and physically connect the operation check device to a light signal emitting end which includes the wavelength converter; a detector configured to detect a light signal emitted from the light signal emitting end when the light signal emitting end and the operation check device are connected by the connector; and an operation determiner configured to determine the operations of the excitation light source, the light guiding member, and the wavelength converter by a detection result in the detector.

Abstract: An LED light core structure, which has better mechanical strength and good heat dissipation effect and is able to 360-degree project light. The LED light core structure includes a substrate having at least two faces. The substrate is formed with at least one opening communicating the two faces. LEDs are disposed on at least one of the two faces of the substrate at the opening, whereby the light emitted from the LEDs disposed on one of the two faces of the substrate can be projected through the opening to the opposite face of the substrate. Accordingly, the substrate can be made of metal material, whereby the substrate is unlikely to crack so that the ratio of good products is increased and the substrate can provide excellent heat dissipation effect for the LEDs. The conventional wolfram filament electrodes can be directly replaced with the LED light core structure.

Abstract: An electronic component may include e.g. a solid-state light radiation source, preferably a LED light radiation source, is provided with electrical contact pads for soldering onto a mounting board. The electrical contact pads are arranged over a soldering area having a central portion and a peripheral portion surrounding said central portion. The electrical contact pads include at least one first electrical contact pad arranged at central portion of the soldering area, and at least one second electrical contact pad arranged at peripheral portion of the soldering area.

Abstract: An elongate tubular lighting assembly having a body with a length between spaced first and second ends. The tubular lighting assembly has a source of illumination and first and second connectors respectively at the first and second body ends. The first connector has cooperating first and second parts having first and second surfaces. The first and second connector parts are configured so that the first and second surfaces are placed in confronting relationship to prevent separation of the first and second connector parts with the body in an operative state as an incident of the first connector part moving relative to the second connector part from a position fully separated from the second connector part in a substantially straight path that is transverse to the length of the body into an engaged position.

Abstract: An adjusting device for a lamp contains: a base, a rotary arm, and an adjuster. The base includes a rotating shaft rotatably connected thereon, the rotary arm is mounted on the rotating shaft and includes an illuminating member fixed on one end thereof, such that the rotary arm is rotated along the rotating shaft and supports the illuminating member. The adjuster is disposed on one side of the base and includes an operating portion, a first decelerating mechanism, and a second decelerating mechanism. The first decelerating mechanism drives the second decelerating mechanism, the second decelerating mechanism drives the rotating shaft to rotate, and the operating portion is rotatably connected with the first decelerating mechanism to drive the first decelerating mechanism and the second decelerating mechanism to rotate, hence the second decelerating mechanism drives the rotating shaft to rotate, thus adjusting a height of the illuminating member relative to the base.

Abstract: A flashlight holster assembly is provided that generally includes a belt mount that includes a belt loop and a first fastener that are attached to one another, a holster having first and second surfaces and including a pocket formed in the first surface that is adapted to hold the flashlight therein, a second fastener attached to the holster and adapted for removable interconnection to the first fastener, thereby providing a means for connecting and disconnecting the holster from the belt mount, and a headband integrated with the holster, whereby upon disconnection of the holster from the belt mount, the headband may be donned by a user with the flashlight contained within the pocket and extending from the headband.

Abstract: An illuminated nipple cover that directs light to a skin contact member, which may be translucent or clear. The skin contact member is covered with an opaque cover so the skin contact member is illuminated, and the opaque cover blocks light from being seen from the skin contact member.

Abstract: The present disclosure teaches and describes an illumination device that may be coupled to a variety of objects to help provide lighting to an area. The illumination device has at least two sections that are connected by a hinge and rotate around that hinge. The illumination device further has adapters to increase the grip and hold of the device. The device may be lockable or use tension to hold it in a particular configuration. The illumination device has a number of light emitting diodes placed on the various surfaces of the device. The light emitting diodes provide lighting to assist individuals in performing tasks in dark or poorly lit areas. The lighting is controlled by a power switch which may also change the intensity of the light.

Abstract: A mounting system for a fixture includes a bracket configured to be mounted to a support structure that has at least one retaining member. A fixture is movably mounted to the bracket such that the fixture is movable between a first position and a second position relative to the bracket. The fixture includes at least one inclined surface engageable by the at least one retaining member such that movement of the fixture relative to the bracket between the first position and the second position moves the fixture toward the support structure.

Abstract: A traffic signal mounting bracket for mounting a traffic signal on a post. The mounting bracket has a base, a cable, and a traffic signal attachment portion. The base is spaced apart from the post to maintain separation between the back of the base and the post. The cable is secured against rotation in a channel on the back of the base and extends rearwardly from the back of the base to loop around a post and is clamped between the front of the base and clamping blocks releasably attached thereto.

Abstract: An adjustable lighting system for installation on the side walls of a building. The lighting system includes a motor and gears that lower lights when the system is activated and retract them when deactivated, thereby keeping the system hidden from view when not in use. The device is controlled by a mobile application which lowers the lighting units, adjusts the brightness of the lights, and can manipulate the lighting color patterns and designs. Additionally, the device can include speakers and the necessary circuitry in order to play audio.

Abstract: A lighting device includes: a light source; a drive circuit that drives the light source to emit a light, and includes a circuit element and a circuit board, on which the circuit element and the light source are arranged; and a case that covers the drive circuit. The circuit board includes a radiation member, disposed in a region where the light source is arranged, for radiating heat generated from the light source. The case is connected with the circuit element, and radiates heat generated from the circuit element.

Abstract: An ultrathin LED light engine (100) comprises a protective cover (106), a driving circuit board (101), an aluminum substrate (103) and at least one LED module (104). A double-sided high-viscosity heat conducting plate (102) covers the first surface of the aluminum substrate (103) to fix the driving circuit board (101); the at least one LED module (104) is fixed on the first surface and insulated from the aluminum substrate (103) by means of an insulating layer (200) on the first surface; a conductive circuit for electrically connecting the at least one LED module (104) and the driving circuit board (101) is arranged on the insulating layer (200); and the size of the aluminum substrate (103) at least at the local peripheral outer area is greater than that of the driving circuit board (101), so that the double-sided high-viscosity heat conducting plate (102) on the first surface at least locally fixes the protective cover (106).

Abstract: An electronic device having an expansion interface includes a shell, a button, a circuit board, switch and a voltage adjusting unit. The shell defines a through hole. The button is movably received in the through hole. The button includes a first electroluminescent portion and a second electroluminescent portion. The switch is electrically connected to the circuit board and is activated by the button to control whether to load a same voltage to the first electroluminescent portion and a second electroluminescent portion to drive them to emit light of equal brightness. The voltage adjusting unit changes the voltage loaded to the second electroluminescent portion to drive the second electroluminescent portion to emit light having a different brightness from the light emitted from the first electroluminescent portion when an expansion device is connected to the expansion interface.

Abstract: Apparatus for providing pulsed or continuous energy in a process chamber are provided herein. The apparatus may include a base having a plurality of vias formed in a bottom surface of the base, and wherein an electrical connector is disposed in each via, a first metallic layer disposed on a top surface of the base and electrically coupled to the electrical connectors disposed in the plurality of via, and a plurality of solid state light sources disposed on a top surface of the metallic layer and electrically coupled to the metallic layer.

Abstract: A power tool having a light source is provided. The power tool includes a light emitting diode and a thermally conductive housing that houses a movable component of the power tool, the thermally conductive housing including an integral portion that extends from the thermally conductive housing and is configured for thermally coupling with the light emitting diode. The integral portion of the thermally conductive housing is a heat sink for the heat generated by the light emitting diode, when the light emitting diode is thermally coupled to the integral portion of the thermally conductive housing.

Abstract: Embodiments provide a light-emitting apparatus including a light source, a carrier spaced apart from the light source in an optical-axis direction, a wavelength converter disposed in a first area of the carrier and configured to convert a wavelength of light emitted from the light source, and at least one coil and at least one magnet disposed in a second area of the carrier and configured to generate electromagnetic force so as to vibrate the carrier in at least one vibration direction, the vibration direction being different from the optical-axis direction.

Abstract: A light emitting diode lighting assembly having a substrate with a plurality of light emitting diodes disposed thereon that is secured to a heat sink. An elongated flat printed circuit board having a plurality of electronic components thereon for driving the light emitting diodes is disposed through the heat sink and electrically connects with the substrate at a first end and has a head portion with grooved conductive elements that engage the threads of a cap screw at a second end in order to provide an electrical connection from the cap screw to the substrate without requiring solder points.

Abstract: A power source housing for use with a high mast lighting apparatus, the housing having a front face and an opposing, back face. The front face closest to a back face of a light emitting diode (LED) housing. The housing further includes at least two opposing side faces extending from the front face to the back face and power housing cooling fins extending outward from the at least two opposing side faces.

Abstract: A low light failure high power LED street lamp and a manufacturing method therefor. Color mark is made on tail end of N-type semiconductor element (6) or P-type semiconductor element (7); then N-type and P-type semiconductor element (6, 7) are arranged in matrix manner between upper beryllium-oxide ceramic wafer (8) and lower beryllium-oxide ceramic wafer (9), so that head end of N-type semiconductor element (6) is connected with tail end of P-type semiconductor element (7) or tail end of N-type semiconductor element (6) is connected with head end of P-type semiconductor element (7), then lower beryllium-oxide ceramic wafer (9) is attached, through graphene thermal conductive greaseon layer (4), on backside of circuit board (2) which is mounted with LED bulbs (3), and heat sink (15) is mounted on upper beryllium-oxide ceramic wafer (8), then circuit board (2) together with heat sink (15) are mounted into street lamp housing (1).

Abstract: A network of intermediate device systems may be detachably coupled to an illumination pole electrically connected to a power source. The intermediate device system may comprise a housing with an exterior surface and an interior cavity configured to receive at least one electrical device. The intermediate device system may comprise a control unit communicatively coupled to a processor and configured to receive and process substantially real-time information from at least one of the electronic devices and create a data set based on the received real-time information. The data set may comprise a parameter of the surrounding environment and/or an instruction set configured to operate the at least one electrical devices within the intermediate device system and/or a second intermediate device system within the network.

Abstract: An inexpensive disk for holding and buoyantly supporting a candle in a beverage, in particular for small birthday candles. The disk is formed of a flat sheet of inexpensive and disposable material with a central aperture having grippers for holding the candle. The disk may be embossed with numbers or letters signifying a special event.