Abstract: Systems, methods and apparatus are described for a HERF weapon that may emit high-energy radio waves at a target based on locational information and a frequency associated with the target. The HERF weapon may receive the frequency and locational information from a sensing system. The HERF weapon may emit a high energy pulse toward the target and on the frequency associated with the target to disable or destroy the target without affecting nearby devices. The HERF weapon may allow the user to avoid detection by using a frequency that corresponds to the target's operating frequency.

Abstract: The present invention provides for a hair trimming apparatus having a pivotally attached blade cartridge with a blade that is insert-molded to a jacket and has a rear surface that is etched.

Abstract: Disclosed herein is a flat lighting apparatus having excellent flexibility and formability to be molded in various shapes as well as excellent optical properties such as brightness. The flat lighting apparatus according to present invention comprises a light guide plate for dispersing light and a reflector formed on a lower portion of the light guide plate to reflect light dispersed by the light guide plate. The reflector has a multi-layered structure including a first layer and a second layer.

Abstract: A light fixture for lighting a surface includes a housing, a plurality of light sources, and a reflector for directing light out of a window of the housing. The plurality of light sources are directed away from the window of the housing and are then not directly viewable from the exterior of the housing while providing light reflected against the reflector through the window of the housing. The light sources are connected to a substrate through which power is supplied to the light sources and through which heat energy is removed from the light sources during operation. The substrate may form a portion of the housing of the light fixture.

Abstract: A lighting device comprises a light source defining a central axis and comprising at least two mutually independently operable lighting elements. The lighting device further comprises a rotatable deflective member rotatably mounted about said axis, and a fixed deflective member fixedly mounted on said axis and comprising at least two mutually differently deflective portions which each are associated with a respective lighting element. The lighting device of the invention enables various operation modes, like light beam rotation can rotate, jumping of the light beam from one location to another by a sequence of switching on and off one or more of the at least two lighting elements, or in that it can be dimmed or boosted, for example dimmable in steps by a sequence of one by one switching off the lighting elements.

Abstract: A decoration is disclosed, which includes: a light source emitting light in at least two directions; a transmission member having an eyeball pattern; and a projection member; the light emitted by the light source in at least two directions passes through the transmission member, and projects the eyeball pattern onto at least two positions on the projection member. Another disclosed decoration includes: two sets of light sources, each set of light sources emitting light in at least two directions; two transmission members, each transmission member having an eyeball pattern; and two projection members; the light emitted by each set of the light sources in at least two directions passes through the transmission member, and projects the eyeball pattern onto at least two positions on the projection member. The decoration has simple structure and diverse functions, and produces a visual effect of moving eyeballs by means of projection for decoration applications.

Abstract: The invention provides a collimator device for a lighting application which comprises a collimator panel having a first end face which receives input light and a second end face which provides collimated light. The second end face is opposite to the first end face. The collimator panel comprises a plurality of walls which extend between the first end face and the second end face to obtain a grid of cells. The cells extend between the first end face and the second end face to obtain the collimated light. At least the plurality of the walls are arranged to obtain cross-sections of the associated cells which form an auxetic structure. The collimator panel is deformable from a first structure into a second structure by changing the cross-section of the associated cells to change the collimated light from a first spatial distribution into collimated light having a second spatial distribution. The first spatial distribution is different from the second spatial distribution.

Abstract: A headlamp assembly includes, among other things, a lamp housing, a headlamp adjuster system within the lamp housing, and an access control member moveable from an accessing position to a covering position while coupled to the lamp housing. The headlamp adjustor assembly is accessible through an aperture in the lamp housing when the access control member is in the accessing position. The headlamp adjustor assembly is inaccessible through the aperture in the access control member when the access control member is in the covering position.

Abstract: An LED lamp includes: a lamp shell; a passive heat dissipating element having a heat sink connected to the lamp shell; a power source disposed in the lamp shell; and a light emitting surface connected to the heat sink of the passive heat dissipating element and comprising LED chips electrically connected to the power source. The power source includes a power board and a plurality of electronic components mounted thereon. The power board is divided into a first mounting zone and a second mounting zone by an axis X, total weight of the electronic components on the second mounting zone is greater than total weight of the electronic components on the first mounting zone, and a counterweight is provided on the first mounting zone to balance the two zones of the power board in weight.

Abstract: A foldable light assembly includes a first elongated component rotatably connected to a second elongated component between a use position and a folded position. A light is attached to either the first or the second elongated components. The first elongated component includes an external surface having a first portion with a first profile and a second portion with a second profile, in which the first profile has less curvature than the second profile. The second elongated component includes a first extending member and a second extending member each with an internal surface having a third portion with a third profile and a fourth portion with a fourth profile, in which the fourth profile has less curvature than the third profile. In the use position, the third profiles are contiguous with the second profile. In the folded position, the fourth profiles are contiguous with the first profile.

Abstract: An aircraft light for a foldable wing tip of an aircraft includes a first lighting structure, including at least one first light source and a first optical system, with the at least one first light source and the first optical system in operation generating a first light output; a second lighting structure, including at least one second light source and a second optical system, with the at least one second light source and the second optical system in operation generating a second light output; wherein the first light output and the second light output are of the same color and wherein the first light output and the second light output are angled with respect to each other; and wherein the aircraft light is configured to control the at least one first light source and the at least one second light source depending on a wing tip orientation signal, which is indicative of an orientation of the foldable wing tip.

Abstract: An arrangement comprising an attachment and a self-propelled harvester is disclosed, with the attachment configured to harvest a crop and having a middle region for removable connection to a feeder housing of the self-propelled harvester. The attachment also includes lateral regions positioned adjacent to the middle region, with each having a bottom surface extending in a horizontal direction and a rear wall extending in a vertical direction. Lighting devices are positioned on the attachment above the respective bottom surface and below the top edge of the rear wall with light cones directed in the driving direction to illuminate a region in front of the attachment beyond the front edge of the bottom surface.

Abstract: A LED lamp for use in a lamp housing of a vehicle comprises a bulb body and a base. The bulb body comprises one or more light-emitting diodes. The base comprises a mounting portion and a heatsink portion. The mounting portion comprises a collar configured to attachably accept one end of the bulb body, and one or more mounting tabs configured to engage with the lamp housing to secure the LED lamp in place within the lamp housing. The mounting portion is integrally formed with the heatsink portion, and the bulb body is configured to be rotatable within the collar about a longitudinal axis of the LED lamp.

Abstract: An arrangement (100) and method for suspending a lighting device is provided. The arrangement comprises a spring element (110) having a central, U-shaped portion (120) and a first and a second coil (130a, 130b) extending from a respective first and second leg (140a, 140b) of the central portion and along an axis (A) parallel to a base (145) of the portion. The coils, in an unbiased state of the spring element, are spaced apart by a first distance (d) along the axis (A). The arrangement further comprises a housing (200) comprising a first and a second cavity (210a, 210b) spaced apart by the first distance (d) for fitting accommodation of the first and second coil, respectively. The arrangement further comprises a support element (300) arranged between the first and second cavities and configured to confine the first and second coil within the first and second cavity, respectively.

Abstract: A vehicle lamp includes: a first light source; and a columnar first light guide. The first light guide includes an incidence surface on which light of the first light source is incident, a first part that extends from the incidence surface toward one side in a direction of vehicle width, a second part that extends from an end of the first part toward one side in the vertical direction, and a third part that extends from an end of the second part toward the other side in the direction of vehicle width.

Abstract: A light guide plate includes a main body, first stripe structures and second stripe structures. The main body has an optical surface, a light-incident surface and an opposite light-incident surface. The main body has a hole passing through the optical surface, and the optical surface has a first region and a second region which are separated by an imaginary line. The imaginary line intersects the hole. The hole has a first side near the opposite light-incident surface and a second side near the light-incident surface. A portion of each of the first stripe structures is disposed in the first region. The second stripe structures are disposed in the second region. An extending direction of at least one portion of each first stripe structure is vertical to the light-incident surface, and a portion of the second stripe structures extends to the first side of the hole near the opposite light-incident surface.

Abstract: Provided is a cordless lamp including a bottom housing, a cover housing, and a light-emitting module. The bottom housing has an open upper end, which is provided with a clamping groove and a snap ring arranged on an inner wall of the bottom housing. The cover housing has an open lower end, and is interlocked with the bottom housing. The cover housing is provided with a first and a second locking protrusion. The first locking protrusion is snap-fitted with the snap ring so that the open upper end of the bottom housing abuts an open lower end of the cover housing to form a first waterproof structure. The second locking protrusion is fitted with the clamping groove, and an adhesive is filled between the second locking protrusion and the clamping groove to form a second waterproof structure. The light-emitting module is arranged between the bottom housing and the cover housing.

Abstract: The present invention provides an attachment device for an aircraft landing guidance flashing light and an aircraft landing guidance flashing device that do not require adjustment of the angle of the flashing light at the time of attaching an aircraft landing guidance flashing light to the attachment device for an aircraft landing guidance flashing light. An attachment device for an aircraft landing guidance flashing light includes a pair of attachment arms 11; and a light emitting portion fixing plate 12. The light emitting portion fixing plate 12 detachably fixes an aircraft landing guidance flashing light. The light emitting portion fixing plate 12 is supported by the pair of attachment arms 11 such that an angle of the aircraft landing guidance flashing light is at a predetermined angle in a state where the aircraft landing guidance flashing light is fixed to the light emitting portion fixing plate.

Abstract: A flameless candle includes a candle body, a light source, and a flame element. The candle body includes an inner region and an upper surface including an aperture. The light source is energized and de-energized selectively to control whether or not a light is emitted. The light emitted by the light source is emitted towards the interior region of the flame element, such that it passes through the interior region and onto the interior surface. The flame element is at least partially transparent or translucent, such that it permits the light to propagate through the flame element and outwardly from the exterior surface. While the light is emitted, the flame element moves with respect to non-moving portions of the candle body. While the light is emitted, at least a portion of the flame element extends through the aperture in the upper surface.

Abstract: The present disclosure provides a backlight module and a display device. In one embodiment, a backlight module includes a back plate, a plastic frame, and a membrane provided between the back plate and the plastic frame. The back plate has a bearing surface for supporting a membrane, a back plate hanger being protruded from the bearing surface. The plastic frame has: a pressing surface for pressing the membrane against the back plate, and a support surface substantially perpendicular to the pressing surface. A membrane hanging hole for fitting the back plate hanger therein is formed at a margin of the membrane, and the back plate hanger is fitted in the membrane hanging hole. The back plate hanger has an outwardly convex arc-shaped surface facing towards the support surface, and the membrane hanging hole has an inwardly curved arc-shaped stressed surface that matches the outwardly convex arc-shaped surface.