Abstract: A bracket for modular luminaire includes a polyhedral module and a connector connected to the polyhedral module. The polyhedral module is a polyhedron provided with a cavity therein, and each surface of the polyhedron is provided with a stepped through-hole connected to the cavity, thereby forming a first annular protrusion at a junction of the stepped through-hole and the cavity. The connector includes a connector body having a cylindrical shape. On an outer periphery of the connector body, a second annular protrusion, a third annular protrusion, a fourth annular protrusion, and a fifth annular protrusion protrude outwards in a radial direction and are spaced apart from each other, and formed successively from a left end portion to a right end portion of the connector body. A left end of the connector is inserted into the stepped through-hole of the polyhedral module.

Abstract: A bracket for modular luminaire includes a polyhedral module and a connector connected to the polyhedral module. The polyhedral module is a polyhedron provided with a cavity therein, and each surface of the polyhedron is provided with a stepped through-hole connected to the cavity, thereby forming a first annular protrusion at a junction of the stepped through-hole and the cavity. The connector includes a connector body having a cylindrical shape. On an outer periphery of the connector body, a second annular protrusion, a third annular protrusion, a fourth annular protrusion, and a fifth annular protrusion protrude outwards in a radial direction and are spaced apart from each other, and formed successively from a left end portion to a right end portion of the connector body. A left end of the connector is inserted into the stepped through-hole of the polyhedral module.

Abstract: A basic framework for constructing an LED illumination device using standard components is provided. The standard components includes light emitting modules, a power supply connecting module, and a supporting system. Each of the light emitting module includes an LED light source integrated with a chip and a heat sink, a color temperature adjusting module, and an optical lens. The power supply connecting module includes a plurality of power supply modules with different voltage output sockets, light source bases on which the light emitting modules are assembled, power supply connectors electrically connecting the light source bases and the power supply modules and circuit connectors electrically connecting two adjacent light source bases. The supporting system includes a plurality of connecting blocks of building block-type connecting structures and rib parts.

Abstract: A modular circuit includes a female plug-in module and a female plug-in connector connected to the female plug-in module. The female plug-in module includes an N-hedron. A plurality of first sockets or first pins are provided on each surface of the N-hedron. The first sockets or first pins on different surfaces are electrically connected in series or in parallel to form a plurality of circuits connected in series or in parallel on the N-hedron. N is greater than or equal to 2. The female plug-in connector includes a connector body, and second sockets or second pins are respectively provided at two ends of the connector body. The second sockets or second pins at the two ends of the connector body are electrically connected in series or in parallel.

Abstract: The present invention relates to an LED illuminating device, which includes a lamp cover, a housing, and a base formed in a standardized general modularized manner that can be combined to form the desired appearance of the illuminating device. Also, a lens decorative lighting member, which uses general screw-in manner, is included. The lens decorative lighting member can act as both decorative lighting and lens. The elected lens decorative lighting member can change the light emitting angle and the color temperature arbitrarily. A plug-in integrated light source module consisting of lamp bead and the heat sink is further included. A plug-in three-dimensional circuit-connecting component, which replaces the existing PCB, is further included to form a general component, which can be arbitrarily bent, fixed, and tailored. A plug-in power supply module is further included, wherein additional functions can be arbitrarily selected and replaced based on demands.

Abstract: The present invention relates to an LED illuminating device, which includes a lamp cover, a housing, and a base formed in a standardized general modularized manner that can be combined to form the desired appearance of the illuminating device. Also, a lens decorative lighting member, which uses general screw-in manner, is included. The lens decorative lighting member can act as both decorative lighting and lens. The elected lens decorative lighting member can change the light emitting angle and the color temperature arbitrarily. A plug-in integrated light source module consisting of lamp bead and the heat sink is further included. A plug-in three-dimensional circuit-connecting component, which replaces the existing PCB, is further included to form a general component, which can be arbitrarily bent, fixed, and tailored. A plug-in power supply module is further included, wherein additional functions can be arbitrarily selected and replaced based on demands.