81results about How to "Bright light" patented technology

Provided is an LED module which, even when CSP LED devices are arrayed adjacent to each other, emits light at a light emission color of a single LED device and is bright. An LED module includes a module substrate, first LED devices having a lateral surface which is configured of an optically transmissive face, and second LED devices having a lateral surface which is configured of a light blocking face. The first LED devices are mounted upon the module substrate adjacent to the second LED devices such that the translucent faces of the first LED devices and the light blocking faces of the second LED devices are in opposition.

The present invention provides an automotive headlamp assembly having a light pipe. The present invention provides use of at least one incandescent light bulb to illuminate the light pipe. Power consumption is reduced from approximately 35 watts to 10 watts. The present assembly consists of a light pipe, at least one light source positioned at either end of the light pipe, the light source being an incandescent light bulb, at least one reflector and an elongated reflector positioned adjacent the light pipe. The reflector is positioned adjacent the light source to capture light from the light bulb, concentrate the light into a beam and reflect the light into the light pipe. The reflector aims light directly down the light pipe without the use of cable or LED mounted to the light pipe. The reflector prevents lost light and creates a more efficient headlamp assembly. The light pipe is a generally cylindrical elongated member having a plurality of attachment members. Light pipe and attachment members are molded as a one piece construction. Furthermore, an elongated reflector is positioned adjacent the light pipe thereby preventing lost light and creating the illusion of a brighter light pipe.

A white LED comprising at least an excitation light source and a fluorescent powder, the excitation light source issues light with wavelength between 285 nm to 490 nm, the fluorescent powder is installed around the excitation light source to receive the light from the excitation light source; the materials of the fluorescent powders is one of the (Ca,Sr,Ba,)₈Mg(SiO₄)₄Cl₂:Eu²⁺, Dy³⁺, Mn³⁺ for better luminant efficiency and better excitation effect.

The present invention relates to an arrangement for emitting light comprising: a hermetically sealed caving (4) including a transparent or translucent window (10); a layer (3) of a fluorescent substance arranged within said casing covering at least a major part of said window; an electron emitting cathode (1) arranged within said casing for emission of electrons; and an anode (2). Said caving is filled with a has suitable for electron avalanche amplification. Said cathode and anode are, during use, held at electric potentials such that said emitted electrons are accelerated and avalanche amplified in said gas: and said layer is arranged to emit light through raid window in response to being bombarded by avalanche amplified electrons and/or in response to being exposed to ultraviolet light as being emitted in the gas due w interactions between the avalanche amplified electrons and the gas.

The invention discloses an LED (light emitting diode) lamp unit having simple and light structure, abundant combination change, flexible application, convenient connection and mounting and various illumination and decoration effects and a combined lamp. The LED combined lamp comprises a mounting plate (6) and the LED lamp units, wherein each LED lamp unit comprises a polygonal shell (1), a circuit board (2) and a conductive connecting piece (4); LEDs (6) are arranged on each circuit board (2), and the circuit board (2) is embedded in a shell (1); all the edges of each circuit board (2) are respectively provided with two conductive jacks (21) used as anode and cathode terminals of each LED lamp unit; both ends of each conductive connecting piece (4) are fixed with a conductive rivet (5), and the conductive rivets (5) are embedded in the anode and cathode conductive jacks (21) and tightly matched with the conductive jacks (21); adjacent LED lamp units are conductively connected through two conductive connecting pieces (4) and the conductive rivets (5) at both ends of the conductive connecting pieces (4); and the LED lamp units are fixedly connected with the mounting plate (6).

The invention relates to a steering lamp and belongs to the technical field of illumination. The steering lamp comprises a rear shell, a front cover and a light-emitting assembly. The light-emitting assembly comprises a light guide bar, a point light source and LED lamps. Light reflecting bases are fastened to the rear shell. A mounting base is formed on the light reflecting bases in a protruding mode. The light guide bar is mounted on the mounting base. A bent part is arranged at one end of the light guide bar and inserted into the mounting base. A chamfer is arranged outside the joint of the light guide bar and the bent part. The point light source is mounted in the mounting base and directly faces the end of the light guide bar. Multiple concave mirrors are distributed on the light reflecting bases on the two sides of the mounting base, and the mirror surfaces face the light guide bar. Multiple light holes are formed in the two sides of the mounting base. An LED board is mounted in the mounting base, the multiple LED lamps are mounted on the LED board, the LED lamps are located in the light holes and arranged corresponding to the concave mirrors, and the light guide bar is made of composite with reasonable prescription. The steering lamp is simple in structure, convenient to mount and good in light effect, comprehensive performance of the light guide bar is good, and the service life of the steering lamp is long.

The invention discloses an intelligent energy-saving LED traffic signal lamp processing system. A solar cell panel of the system is utilized to convert solar illumination capacity into electric energy, the electric energy is stored in a device internal cell, when night falls or light is dark and illumination intensity is insufficient, an indicating board controls the light emitting diode of the indicating board to emit light and to flicker, and the flickering light of the light emitting diode is bright and striking and has the functions of strong mark indicating and warning. The system can be used for indicating the branches of a road and the road conditions of a front road, such as a construction section, a dangerous section and a mountain section. Due to the fact that the system has the advantages of self light emitting and flickering, the visual range and the striking degree of the LED road indicating board are five times of the visual range and the striking degree of a tradition reflective indicating board. The system is matched with a hardware circuit inside a traffic signal control lamp, the automatic brightness control of the traffic signal lamp can be achieved, an existing hardware circuit is combined, and the system has the advantages of being flexible in configuration, wide in application field range and simple and reliable in using.

The invention provides a motorcycle headlamp structure, and belongs to the technical field of motorcycle assembling. The motorcycle headlamp structure comprises a headlamp support, a headlamp fixedly arranged in the middle of the headlamp support and reflector supports arranged on the two sides of the headlamp support respectively. A steering lamp is fixedly arranged below each reflector support. The headlamp comprises a headlamp shell, a lampshade fixed to the headlamp shell in a clamped mode and a headlamp light-emitting assembly arranged between the headlamp shell and the lampshade. The headlamp light-emitting assembly comprises a headlamp body arranged in the middle of the headlamp shell and at least one reflective strip located above the headlamp body and in a transparent shape. The head end and the tail end of each reflective strip are connected with the inner side wall of the headlamp shell, and headlamp LED lamps are arranged at the head ends of all the reflective strips. The steering lamps comprise rear shells, transparent front covers fixed to the rear shells in a clamped mode and steering light-emitting assemblies arranged between the corresponding rear shells and the corresponding front covers. The motorcycle headlamp structure has the advantages of being reasonable in layout and good in use performance.

The invention provides a steering lamp, belonging to the technical field of illumination and solving the problems of an existing lamp that the installation is complicated and the light reflection is poor. The steering lamp comprises a rear shell, a front cover and a luminous assembly, wherein the luminous assembly comprises a light guide strip, a point light source and LED (Light Emitting Diode) lamps; a light reflecting seat is buckled on the rear shell and a mounting seat is formed on the light reflecting seat by protruding upwards; the light guide strip is mounted on the mounting seat; one end of the light guide strip is provided with a bent part and the bent part is inserted into the mounting seat; a chamfer is arranged at the outer side of the crossed part of the light guide strip; the point light source is mounted in the mounting seat and aligns to the end part of the light guide strip; a plurality of concave mirrors are distributed on the light reflecting seat on the two sides of the mounting seat and mirror surfaces of the concave surface mirrors are arranged towards the light guide strip; a plurality of light transmitting holes are formed in the two sides of the mounting seat; an LED plate is mounted in the mounting seat and the plurality of LED lamps are mounted on the LED plate; the LED lamps are located in the light transmitting holes and are opposite to the concave mirrors. The steering lamp has the advantages of convenience for installation and good light reflecting performance.

The present invention relates to the technical field of lighting lamps, and specifically designs an LED street lamp, which includes a street lamp housing, an LED bulb, and a lampshade panel. The housing of the street lamp is provided with a detection device, and the detection device includes a PIR human body pyroelectric sensor and For the microwave sensor, there are diamond-shaped concave holes inside the lampshade panel. The invention can automatically sense the movement of people and vehicles to control the on and off of LED street lamps, thereby saving energy, and has the characteristics of economy, environmental protection and practicability.

The invention relates to a solar street lamp, in particular to a recreational multifunctional solar street lamp and aims at achieving the technical purpose of providing the recreational multifunctional solar street lamp. To achieve the technical purpose, the recreational multifunctional solar street lamp is provided and comprises a rest device, a blowing device, street lamp bodies and the like. The rest device is arranged on the ground of the right sides of the street lamp bodies, the blowing device is arranged on the right sides of the street lamp bodies, and the blowing device is arranged above the rest device. The recreational multifunctional solar street lamp achieves the effects that functions are diversified and leisure and entertainment are facilitated; by means of the reasonable design, people go out more comfortably and pleasantly; and at night, the light rays of the street lamp are relatively bright and suitable for chess playing and other leisure activities.

A light emitting diode package includes a base, a chip mounted on the base, and an encapsulant layer encapsulating the chip. The encapsulant layer includes a light exit face for light generated generated by the chip transmitting through. A plurality of microstructures are formed on the light exit face. Distribution of the microstructures has the following characters: a density of the microstructures is inversely proportional to a light intensity of the light at the light exit face; and a size of the microstructures is inversely proportional to the light intensity of the light at the light exit face.