Patent classifications
F21Y103/10
Lighting device arranged to be attached to a mounting surface of an object
A lighting device (1000), which is arranged to be attached to a mounting surface of an object, comprises an LED strip (100). The LED strip (100) comprises (i) an elongated carrier (1100) with an upper surface (1110) having a first upper surface portion (1111), (ii) a plurality of light-emitting diodes (1200) arranged on the first upper surface portion (1111), and (iii) an attachment component (1300) for attaching the lighting device (1000) to the mounting surface. The attachment component (1300) comprises an adhesive surface (1301) that faces in at least one of a first direction (1121) and a second direction (1122), the first direction (1121) being parallel to the normal of the upper surface (1110), and the second direction (1122) being perpendicular to the normal of the upper surface (1110) and to the direction of elongation (1120) of the elongated carrier (1100).
Multi-positional bar shaped light
A multi-positional bar shaped light assembly includes a rear housing defining an interior and an open front. The housing further has a rear wall defining two identical sets of mounting holes therethrough, one at a midpoint of the housing and a second set at one end of the housing. The second set being oriented at a right angle with respect to the first set. A printed circuit assembly is mounted within the rear housing and includes a plurality of linearly aligned light emitting diodes arranged thereon oriented to emit light through the open front of the rear housing. A reflector has an open back and is mounted to the printed circuit assembly, and a translucent lens is attached to the rear housing at the open front. A support stand is affixed to the rear housing at one of the first and second sets of mounting holes.
Illumination device
An Illumination device includes light emitting devices and an optical system for collimating light emitted by the light emitting devices. A first group of the light emitting devices are arranged in a first array having first gaps, and a first optical system is arranged near the first group of light emitting devices. At least one second group of the light emitting devices are arranged in a second array, and the second array has second gaps. The second optical system is arranged near the second group of light emitting devices. The first and second optical systems are arranged so that, in a distance from the illumination device, light emitted by the first group of light emitting devices, collimated by the first optical system, and light emitted by the second group of light emitting devices, collimated by the second optical system, are superimposed to form a gap-free illumination field.
End cap for a light strip lamp
The present invention relates to an end cap (100) for a light strip lamp, having a flat main body (101) with two opposite flat sides (110, 140), the flat sides (110, 140) having a flat cover side (140) for covering a front face of a light strip lamp and a coupling side (110) for coupling to an identical end cap (100) of a laterally adjacent light strip lamp, the coupling side (110) having coupling structures (200), which are designed such that they can be releasably connected without the use of tools to the coupling structures (200) of a coupling side (110) of an identical end cap (100).
Tube light with improved LED array
A method and an apparatus and system for producing light using LED lighting with output within a predetermined desired color temperature range for commercial lighting uses. A preferred embodiment includes a first and second group of LEDs arranged in an alternating matrix configuration, each group of LEDs configured to produce light in a predetermined color temperature range. In a preferred embodiment, an LED light system includes a tubular LED lamp having substantially the same size and dimensions as a traditional fluorescent lamp tube and a control box for controlling power input and power gain to the first, second, or both groups of LEDs.
Vehicle light assembly including a movable light signature member
A vehicle light assembly including one or more movable light signature members that are selectively translated from a first position partially or wholly in front of conventional light units (low beams, high beams, taillights, etc.) to a second position away from the light units when the light units are in use. Thus, for example, the movable light signature member(s) can include one or more LEDs or the like that are illuminated to act as daytime running lights, turn signal indicators, accessory lights, etc. when they are disposed in front of the light units and when the low beams, high beams, or taillights are not in use. This provides the desired light signature. When the low beams, high beams, or taillights are in use, the movable light signature member(s) are translated out of the way, such that the light units are visible adjacent to and/or between the movable light signature member(s).
LED light hood scoop for a jeep wrangler
The present invention provides a method of installing a hood scoop to a designated recessed area of a hood of a Jeep® Wrangler Rubicon vehicle comprising: providing the hood scoop having a protective member and a hood attachment member having a first cable access feature wherein: edge profile of the hood attachment member matches edge profile of the designated recessed area; the designated recessed area includes a hood aperture that provides access to the vehicle's electrical power and control systems; attaching the attachment member to the designated recessed area using conventional attachment means; and attaching a light fixture to the hood scoop wherein the light fixture's cables pass through the first cable access feature and the hood aperture for communication with the vehicle's electrical power and control systems. The present invention also provides the hood scoop described herein.
Deformable light emitting diode (LED) lamp configured to change light emitting angle by folding
A deformable LED lamp configured to change a light emitting angle by folding comprises a fixed light source, one or more movable light sources, and an end cover. The one or more movable light sources are rotatably connected to the end cover through a rotating shaft, and the one or more movable light sources are configured to rotate about the rotating shaft to change an included angle between the fixed light source and the one or more movable light sources. One side of a LED light source board facing away from a light emitting surface of the LED light source board is connected with a heat sink to enable heat conduction between the LED light source board and the heat sink. The heat sink of the fixed light source and the heat sink of the one or more movable light sources are rotatably connected together through a hinge.
Vehicle exterior door handle system with light module
A vehicular lighted exterior door handle system includes a lighted exterior door handle assembly and a light module disposed at the door handle assembly. The light module includes at least three illumination sources linearly arranged at a circuit board and individually operable to emit light. With the door handle assembly mounted at a door of a vehicle, the individual illumination sources are operated responsive to a user input that is actuatable by a driver of the vehicle to activate a turn signal indicator system of the vehicle. With the door handle assembly mounted at the door of the vehicle, and when the illumination sources are operated to emit light responsive to actuation of the user input, an operation sequence of the individual illumination sources is varied between at least a first operation sequence and a second operation sequence based at least in part on movement of the vehicle.
LED strip configurtions for large area round luminaires providing homogeneous lighting
The disclosure concerns a light-emitting module (100) comprising one or more flexible, elongated light-emitting diode, LED, strips (110) and a mixing chamber (150). Each LED strip comprises a first side (112) on which a plurality of LEDs (111) is mounted, a second side (113) opposite to said first side, and two lengthwise edges (114). The mixing chamber (150) is arranged to mix light emitted by said LEDs and comprises a base (151). One of the lengthwise edges (144) of each LED strip is arranged to face the base (151) of the mixing chamber. At least a portion of each LED strip (110) is bent (or folded) to extend radially from a center portion of the mixing chamber towards one or more outer points (132), so that the one or more light-emitting diode strips (110) together form a number N of elongated arms (130). Each elongated arm comprises two segments of the LED strip, where the segments form opposite sides of the elongated arm.