Abstract: Disclosed is a projection lamp structure having a spaceman model, including a spaceman body structure, a spaceman head structure, and spaceman hand structures. The spaceman head structure is installed at a top of the spaceman body structure, and the spaceman hand structures are installed on both sides of the spaceman body structure. The spaceman head structure includes a head housing. A projector mechanism is arranged inside the head housing. A night lamp mechanism is arranged inside the spaceman body structure. By arranging the spaceman body structure, the spaceman head structure, and the spaceman hand structures to jointly form the spaceman model, the projection lamp structure not only has a more interesting appearance, but also is larger in internal space. The projection lamp structure can integrate various functions such as projection, night lamp, laser, and horn, is higher in practicality, and can meet more diversified requirements.

Abstract: A light emitting device is provided. The device includes a red light emitting unit, a blue light emitting unit, a green light emitting unit, and a white light emitting unit. The red light emitting unit includes a first blue light emitting chip and a red fluorescent material, and a dominant wavelength of a light emitted by the red light emitting unit is in a range of 615 nanometers (nm) to 635 nm. By designing the light emitting device into a structure including the red light emitting unit, the blue light emitting unit, the green light emitting unit and the white light emitting unit, and designing the structure of the red light emitting unit, the light emitting device can realize the adjustment of ambient light and color temperature by the four light emitting units, thereby reducing cost.

Abstract: Provided is a plastic decorative lamp frame with an assembly structure, which includes a frame body, an upper fixing mechanism, and a lower fixing mechanism. The frame body includes a plurality of frame units, with installation parts at two ends of the frame units. The upper and/or lower fixing mechanisms adopt installation disk units, which are provided with a plurality of installation hole units. The installation hole units are hinged to the installation parts, allowing the plurality of frame units to swing and retract; the plastic decorative lamp frame further includes a main fixing disk, which is provided with a plurality of fixing grooves. An assembly structure is used, which saves transportation costs. When components are damaged, they can be replaced accordingly. The assembly process is simple and convenient, and the structure is firm and stable. A user can customize the installation to achieve a connection between multiple frames.

Abstract: A lighting assembly is for an appliance. The lighting assembly includes a plurality of light sources that selectively emit a light energy. The lighting assembly includes a plurality of indicator lenses respectively interfaced with the plurality of light sources. Each indicator lens of the plurality of indicator lenses are spaced from adjacent indicator lenses. The lighting assembly includes a bar coupled with the plurality of indicator lenses. The lighting assembly includes an outer panel that defines an indicator aperture. Light energy directed through the bar emits through the indicator aperture.

Abstract: A lighting device may include a lens, an emitter configured to emit light through the lens, and a reflector. The reflector may define a cavity that extends from a first end to a second end of the reflector. The emitter may be received in the first end of the reflector, and the lens may be attached to the second end of the reflector. The lens may include teeth that extend from a rear surface of a rim of the lens. The reflector may include a collar at the second end, and the collar may include attachment clips that are configured to lock the teeth in place and retain the lens in attachment to the reflector.

Abstract: A lighting system has a plurality of lighting device modules. Each lighting device module includes a light diffusion panel having a primary light emitting surface and two parallel, opposite-facing side edge surfaces, where each side edge surface defines a plane at an oblique angle relative to the primary light emitting surface. A plurality of light emitting diodes (LEDs) are arranged to emit light into the light diffusion panel, for emitting light from the light emitting surface of the light diffusion panel. The lighting device modules are arranged adjacent each other, with at least one of the two angled side edge surfaces of the light diffusion panel of each lighting device module arranged adjacent to and overlapping one of the two angled side edge surfaces of the light diffusion panel of another one of the lighting device modules.

Abstract: The invention relates to a lighting device for a motor vehicle. The lighting device includes an imaging component having an active surface on which light-emitting diodes or laser diodes are arranged in a matrix-like manner for the targeted generation of pixels of a light distribution. The lighting device also includes projection optics. The projection optics are configured to project the light emanating from the active surface to the exterior of the motor vehicle during operation of the lighting device. The projection optics includes at least a first lens, a second lens, and a third lens. The lighting device also includes a lens holder, wherein the lens holder is suitable and configured to hold at least the third lens. The lighting device also includes a holding means, wherein the holding means is suitable and configured to hold the first lens and the second lens.

Abstract: Lighting devices, lens arrays, and method of manufacture are described herein. A lighting device includes an LED array that includes rows and columns of light-emitting diode (LED) dies on a common substrate. A lens array is disposed over the array of LED dies. The lens array includes multiple lenses, each having a bullet-shaped cross-section and disposed over a respective row of the LED dies in the LED array such that an invariant axis of each of the lenses is aligned along the row of LEDs and an axis of periodicity of the lenses is perpendicular to the invariant axis.

Abstract: The present invention relates to a lighting element including an insect repelling element.

Abstract: The present disclosure discloses an easy-to-wear eyelash extension lamp, including a base box; a remote control receiving electronic circuit is arranged inside the base box; the remote control receiving electronic circuit inside the base box is connected to a remote control foot switch; an upper surface of the base box is connected to a light-emitting diode (LED) lamp; the LED lamp uses a 410 mm nano LED; a charging port is provided on one side of the base box; the charging port is connected to a battery through a wire; and a tweezer is arranged below the base box.

Abstract: An external shutter assembly to control a light beam emitted by a headlight of a vehicle includes a pair of transparent structures arranged facing the headlight and a blind assembly arranged between the transparent structures. The blind assembly includes a support rod extending movably coupled to a first transparent structure and a base rod fixedly coupled to a second transparent structure. The support rod is arranged to be displaced in the vertical direction. The blind assembly further includes a plurality of blinds arrayed in a vertical direction and arranged spaced apart from each other with first ends the blinds being pivotally coupled to the base rod and second end of the blinds attached to the support rod. The blinds pivot between a horizontal position and a slanted position in response to the vertical displacement of the support rod to control an angle of the light beam.

Abstract: A foldable wide-angle headlamp is provided, including a supporting case, a flexible case, a circuit board, and a flexible light strip. The flexible case comprises a wrapping body and a wrapping tape those are integrally formed, the wrapping body is configured to wrap up the supporting case, the wrapping tape is in a shape of a long strip, and the wrapping tape is configured to be folded and unfolded relative to the wrapping body. The circuit board is arranged within the supporting case, and the circuit board is provided with lighting beads exposed on a front outer surface of the wrapping body. The flexible light strip is covered by the wrapping tape. By setting the lighting beads on the circuit board and using the flexible light strip wrapped by the wrapping tape, making the product of the present disclosure foldable and compact in size.

Abstract: A lighting device for a headlight is provided. The lighting device includes a plurality of light sources and a collimating optic with a plurality of collimating lenses arranged next to one another in a row extending in a first direction. The collimating lenses have an entry surface and an exit surface through which light emitted by the light sources passes during operation of the lighting device. The lighting device also includes a secondary optic with an array of structures. During operation of the lighting device, light emitted by the collimating optic passes through the array of structures. The light sources have a light exit surface with at least two separately controllable portions, such that light emitted from a first portion of the light sources generates a first light function and light emitted from a second portion of the light sources generates a second light function.

Abstract: Improved mounting features on a sealing ring component or niche housing for an underwater pool light. The prior art sealing rings and/or housings only offer one hole and one notch to install a light fixture. If the hole and/or notch fail, the entire sealing ring or housing must be repaired or replaced. The improved mounting features of a sealing ring component or housing include additional mounting features providing alternative locations to attach the light fixture. The light fixture may be disconnected and rotated within the housing to engage with different mounting features to re-attach the light fixture.

Abstract: A fish stick includes a light emitting component, such as a lighted tip, near the leading end of the fish stick. The lighted tip includes a curved lens that directs some light around an attachment piece at the end of the fish stick and generally in the forward direction parallel to the longitudinal axis of the fish stick. The fish stick may be made of a phosphorescent material and stored in a lit container with an LED and reflective surfaces. The fish stick may be made of multiple rods that are threadably engaged with each other and include a spring biasing element that increases the coefficient of friction between the threads of the rods. The fish stick may also be made of multiple rods that are threadably engaged with each other via collars.

Abstract: The present invention relates to an optical component (100) for beam shaping comprising a conical reflector (101) having an inner surface being diffusely reflective, a transparent refractive hollow dome-shaped member (102), wherein said transparent refractive hollow dome-shaped member (102) has a proximal end (103) arranged in contact with said conical reflector (101), and a top (104) arranged at a distance from said conical reflector (101), wherein said top (104) has an opening (105) and that said transparent refractive hollow dome-shaped member (102) is manufactured by means of fused deposition modeling (FDM) using a transparent thermoplastic polymer material as printing material. The present invention also relates to a luminaire (10) and a method (200) for manufacturing such an optical component (100).

Abstract: Provided is a waterproof lamp including a lamp housing having a circumferential side wall and an opened housing opening, a lamp cover, connected to the lamp housing and covering the opening, a light source plate, arranged in the housing inner space, and a lens, mounted on the plate and electrically connected to the plate, a switching unit for switching correlated color temperature or power of the lamp, the switching unit includes a switch having switching gears and electrically connected to the plate, and an operation knob that includes a disk-shaped body and a cylindrical connecting portion extending from one side of the body, the body is located outside the housing, and a portion of the body abuts the side wall, and the connecting portion is connected to the switch through a through hole on the housing so gear switching of the switch can be driven by rotation of the body.

Abstract: Some embodiments of the disclosure relate to the technical field of lamps and disclose dual-resistor airtight and waterproof bulbs. In some examples, the stem structure incudes a waterproof rubber base and a vertical light source plate. The waterproof rubber base includes an upper insertion portion and a lower assembly portion which are formed integrally. The lower assembly portion is arranged at an opening of the lamp shade and fits the opening of the lamp shade to form a filling recess. The disclosure may improve the stem structure of existing LED lamps and enables a light strip to be inserted into the waterproof rubber base more easily to implement connection and electric conduction, such that the production process of the stem of lamps may be simplified, and the stem may be formed without repeated fixed-position welding, thus may effectively improve the forming efficiency of the lamps.

Abstract: An optical element or a lighting element assembly including an optical element, can include a first portion of transmittance defining high transmittance enabling greater that 80% of light transmission, and a second portion of transmittance defining a low transmittance enabling less than 40% of light transmission, wherein the second portion of transmittance encircles the first portion of transmittance.

Abstract: An emergency driver (100) of this disclosure for driving emergency lighting means comprises a battery (101) operably coupled to the emergency lighting means, a preferably resistive temperature sensor (104) configured to generate a temperature signal (Ts) corresponding to a temperature of the battery (101), at least a resistive heating element (102) configured to increase the temperature of the battery (101) by a heating operation, and a controller (106) configured to perform in a time multiplex manner, the reading of the temperature sensor (104) and the operation of the resistive heating element (102).