Abstract: The present disclosure relates to a novel motor vehicle illuminating headlight. The motor vehicle illuminating headlight includes a power supply driver electrically connected with structure modules. The surfaces of the structure modules are in contact with an aluminum pressing strip, the aluminum pressing strip being connected with a radiator fixedly connected with the power supply driver, the outer side of the radiator being connected with a PC lens, and the other side of the radiator connected with a support. Advantageously, the illuminating use efficiency is improved, the application range is wide, automatic switching between a main illuminating light and atmosphere lights is achieved, and therefore better illumination is provided, energy conservation and environmental protection are facilitated, and the motor vehicle illuminating headlight has good ornamental and economic value.

Abstract: An excimer bulb assembly including an excimer bulb and a pass filter such that the excimer bulb assembly does not emit substantial UV radiation in wavelengths longer than 231 nm, 232 nm, 233 nm, 234 nm or 235 nm. The wavelengths are measured at an incident angle of zero (0) degrees to the filter plane. The pass filter is preferably constructed of a plurality of layers of hafnium oxide, and most preferably constructed of less than seventy five (75) layers of hafnium oxide. The excimer bulb, pass filter, and two electrical connectors may be adapted to form a cartridge which may be adapted to swivel along its main axis. The cartridge may further include a smart chip. The smart chip may retain and store information regarding the assembly and preferably retains hours of use of the excimer bulb.

Abstract: Disclosed is an exterior case. This exterior case comprises: a base including an internal space for storing an electronic device; a circuit board disposed on a first surface of the base and including a plurality of light-emitting elements for emitting light; and a weft-and-warp-woven outer cover surrounding the base and the circuit board and transmitting emitted light, wherein at least one among the weft and the warp may be formed of a thermoplastic polyester elastomer (TPEE) coating yarn which uses a transparent TPEE as a core and includes a coating layer made of polyurethane (PU) and surrounding the core.

Abstract: A light assembly mountable in an aperture formed in a railing or a light fixture. The light assembly may include a housing, first and second clamps, and first and second fasteners. The first fastener may couple the first clamp to the housing, and the second fastener may couple the second clamp to the housing. When the fasteners are rotated, the respective clamps pivot outward and move towards the railing or light fixture to retain the light assembly in the railing or the fixture. The light assembly may be removable from the aperture in the railing or the fixture.

Abstract: A lamp for an automobile and an automobile including the same include first and second modules that generate light to emit the light to the outside and are spaced apart from each other, respectively including a first light source unit and a second light source unit that include a plurality of light sources which generate light and are provided in a horizontal direction. The light generated from the plurality of light sources provided in each of the first light source unit and the second light source unit is emitted to the outside to produce a plurality of beam patterns, and thus a first beam pattern group and a second beam pattern group are produced. A portion of the plurality of beam patterns constituting the second beam pattern group are produced in at least a portion of a region between the plurality of beam patterns constituting the first beam pattern group.

Abstract: A LED light tube apparatus installed to a tube bracket includes a LED light source and a light passing tube. A driver includes a driver circuit. A power input electrode that an external power is supplied to the driver for generating a driving current supplied to the LED light source. A first cap and a second being disposed at two opposite ends of the light passing tube. The first cap and the second cap respectively have two pins inserted into corresponding pin sockets for fixing the LED light tube apparatus to the tube bracket. The LED light tube provides an in-house power source to the pin sockets, but the in-house power is not routed to the driver from the pins.

Abstract: A backlight and a liquid crystal display. The backlight includes: a circuit substrate, a plurality of LED chips and a first silica gel layer. The plurality of LED chips are fixed by means of die bond on the circuit substrate, and the first silica gel layer is applied to the circuit substrate and wraps the plurality of LED chips. The first silica gel layer makes light emitted by the LED chips more diffuse, thus enhancing light emission uniformity of the backlight and reducing a thickness of a backlight module.

Abstract: A light fixture devised to provide illuminated sign panes for displaying information to nearby viewers, but including both white light-emitting diodes (LEDs) and UV-C LEDs. The white LEDs are arranged in the fixture so as to illuminate transparent/translucent panes upon which helpful information is displayed, when actuated. The UV-C LEDs also are arranged in the fixture so as to disinfect or sterilize the ambient air near the fixture. The illumination LEDs and the disinfection LEDs are independently switchable “on” and “off,” so that a user can controllably illuminate the informational panes, or disinfect the air, or both.

Abstract: A cadmium free quantum dot including a semiconductor nanocrystal core and a semiconductor nanocrystal shell disposed on the core, wherein the quantum dot does not include cadmium and includes indium and zinc, the quantum dot has a maximum photoluminescence peak in a red light wavelength region, a full width at half maximum (FWHM) of the maximum photoluminescence peak is less than or equal to about 40 nanometers (nm), an ultraviolet-visible (UV-Vis) absorption spectrum of the quantum dot includes a valley between about 450 nm to a center wavelength of a first absorption peak, and a valley depth (VD) defined by the following equation is greater than or equal to about 0.2, a quantum dot polymer composite including the same, and a display device including the quantum dot-polymer composite: (Absfirst?Absvalley)/Absfirst=VD.

Abstract: A backlight module and a liquid crystal display device are provided. By forming a diffusion layer on a light emitting surface of each of a plurality of light emitting diodes (LEDs), a light shadow and a LED light path generated by misalignment between the LEDs and a light guide plate and deformation of a reflective sheet can be effectively avoided. The backlight module emits light of uniform brightness to improve display performance of the liquid crystal display device.

Abstract: A dual-color light string comprising a first insulated electrical wire cord, a second insulated electrical wire, two light-emitting diode devices (LED devices) and transparent glue. The first insulated electrical wire is partially exposed to form a first soldering section. The second insulated electrical wire is partially exposed to form a second soldering section. The two LED devices are respectively electrically connected to the first soldering section and the second soldering section, and the directions of bias of the two LED devices from the first soldering section to the second soldering section are opposite to each other; The transparent glue covers the two LED devices, the first soldering section and the soldering section, extends to partially cover a first insulating layer of the first insulated electrical wire and a second insulating layer of the second insulated electrical wire.

Abstract: A vehicle lighting unit includes: a heat sink (12); a light emitting element disposed in the heat sink (12); and a reflector that is disposed above the light emitting element, and reflects emitted light emitted forward from the light emitting element. The heat sink (12) includes a base portion (22) for disposing the light emitting element on a pedestal portion (21); and a fin portion (23) that is disposed on a back surface of the base portion (22), and radiates heat generated by the light emitting element. The back surface of the base portion (22) is inclined with respect to the pedestal portion (21). In the heat sink (12), a thickness of the base portion (22) is thicker on a lower side of the light emitting element than on a rear side of the base portion (22).

Abstract: A modular lighting system and method having a control PCB, an LED and a housing with a housing base. The LED is attached to a module PCB, wherein the LED and the module PCB are part of an LED module, wherein the module PCB of the LED module is electrically connected to the control PCB.

Abstract: A glass light guide plate body has a light incident surface, a light reflecting surface and a light emitting surface. The light incident surface is adapted to direct light from an LED strip disposed about a perimeter surface of the light incident surface into the glass light guide plate body. A light reflective surface extending across the upper surface of the glass light guide plate body reflects the light directed upwards through the glass light guide plate body downwards back through the glass light guide plate body towards a light-emitting surface. The light reflective surface is provided with a reflective layer.

Abstract: A lighting apparatus includes a flexible rod having a long length in relation to a width of the flexible rod. The lighting apparatus further includes a support, running the long length of the flexible rod. The lighting apparatus further includes a lighting module interconnected with the flexible rod and the support, the lighting module including a light source, the light source oriented to project light down the flexible rod.

Abstract: A transparent resin composition includes a transparent resin and a light diffusing agent which has an average particle diameter of 220 nm or more and 300 nm or less, in which a content proportion of the light diffusing agent is more than 4.0 mass ppm and less than 20 mass ppm with respect to the total mass of the transparent resin composition.

Abstract: A wrist band system includes a body having a first strap integral with a second strap, the first strap and the second strap joining at a top face and having a side face; an opening extending through the thickness of the top face a housing extending from an outer surface of the first strap, the housing having a port; a plurality of lights secured to the side face; and a power source disposed within the body and conductively coupled to both the port and the plurality of lights.

Abstract: The present disclosure relates to the field of display technology and, in particular, to a backlight module and a display panel. The backlight module may include a backplane, an optical film, and a light emitting plate. The backplane includes a bottom plate, a first side plate, and a second side plate, where the first side plate and the second side plate are arranged at two opposite sides of the bottom plate in a first direction, and both have support parts protruding toward an inner side of the back board. The optical film is arranged on a side of the support part away from the bottom plate, and has two opposite ends supported on the support parts. The light emitting part is arranged on the bottom plate and positioned at a side of the support part facing the bottom plate, and a light emitting direction of the light emitting part is toward the optical film.

Abstract: A support pin supporting at least one optical component in an optical cavity includes a supporting base and a supporting section connecting the supporting base. The supporting section is made of a light-transmitting material. A plurality of grooves are integrally formed on the supporting section. The grooves reflect or refract part of incident light transmitted inside the supporting section diffusely and do not penetrate the supporting section. In addition, a backlight module and a display device with the support pins are also disclosed herein.

Abstract: Examples of the disclosure disclose a heat dissipation structure for a lamp, which includes: a base cup, a supporting top cover, a base cup heat dissipation housing, and a top cover heat dissipation housing. The base cup and the supporting top cover are both made of metal, the supporting top cover is detachably connected to the base cup by interference fitting; and the base cup heat dissipation housing and the top cover heat dissipation housing are both made of thermally conductive plastic. In the present disclosure, the supporting top cover and the base cup are connected to each other by interference fitting to form an internal heat conduction structure; the heat is transferred to the outside by the top cover heat dissipation housing corresponding to the supporting top cover and the base cup corresponding to the base cup.