摘要:
A modular street lighting system comprising an attachment structure, power circuitry positioned, a support structure, and a lighting component comprising a body member comprising a light source housing section and a center component, the center component comprising a plurality of vertically-oriented heat dissipating structures, a circuit housing, circuitry, a rear attachment section, a lighting element in thermal communication, and an optic positioned within the light source housing section. The circuitry is configured to provide power for and control the operation of the lighting element. The lighting element is configured to emit light in the direction of the optic. The optic is configured to reflect light so as to be emitted by the lighting component. The plurality of heat dissipating structures are positioned in thermal communication with the back wall.
摘要:
A low bay lighting system which may include a fixture housing and a plurality of light sources disposed on a mounting surface in the fixture housing. The low bay lighting system may also include a power supply and an optic that is configured for emission of glare-inducing wavelength light at non-glare-inducing angles. The non-glare-inducing angles may be measured from a horizontal axis running through a medial portion of the mounting surface of the fixture housing. One or more of the plurality of light sources may be configured to emit light having a wavelength range within an anti-glare wavelength range. The light emitted at glare-inducing angles may have a wavelength range substantially within the anti-glare wavelength range.
摘要:
A lighting system for accenting a region of a target surface comprising a color matching engine, a plurality of light sources, a color capture device configured to measure light reflected by a target surface, and a computerized device configured to operate the plurality of light sources to emit an analysis light so as to be incident upon the target surface and identify a region of the target surface that reflects two or more wavelength ranges of light using a pattern recognition algorithm, defining a detected pattern having wavelength ranges. The color matching engine is configured to perform a matching operation that operates to determine dominant wavelength(s) of the wavelength ranges and polychromatic lights including or excluding dominant wavelength(s). The computerized device operates the light sources to emit a combined light being sequentially each of the polychromatic lights.
摘要:
A lighting system including a plurality of luminaires capable of generating polychromatic light having a dominant wavelength in the visible spectrum and arranged into an array and a computerized device electrically coupled to the plurality of luminaires so as to selectively operate each individual luminaire to produce source light varying with each other and with time. The computerized device operates the luminaire such that each luminaire emits a source light, the source lights combining to form a combined light having selected characteristics. The source lights, when perceived directly, recreate a lighting scenario having varying lighting characteristics.
摘要:
A system for luring pests including a pest detector and a pest lure. The pest detector may be adapted to generate a type detection signal having a value indicative of a type of a pest in proximity to the pest detector. The pest lure may be in electrical communication with the pest detector and adapted to activate responsive to the type detection signal.
摘要:
A lighting assembly comprising a light source operable to emit light, a first primary optic, and a second primary optic. Each of the first primary optic and the second primary optic are configured so as to reflect light incident thereupon to be emitted by the lighting assembly. Additionally, each of the first primary optic and the second primary optic are positioned such that a first portion of light emitted by the light source is incident upon the first primary optic and a second portion of light emitted by the light source is incident upon the second primary optic. At least one of the first primary optic and the second primary optic is operable to me rotated to change the relative position thereof with respect to the light source.
摘要:
A lighting apparatus comprising a plurality of luminaires, each luminaire comprising a controller configured to operate the luminaire and positioned in communication with a computerized device. Each luminaire may be selectively operable to emit source light characterized by a dominant source light wavelength within a range from 390 nanometers to 750 nanometers. Additionally, at least two of the plurality of luminaires may be operable to emit source lights with different dominant source light wavelengths, and such that one or more source lights emitted by the plurality of luminaires may combine to form a combined light at a distance from the plurality of luminaires defined as a combining distance. Furthermore, the dominant source light wavelength of at least some of the luminaires of the plurality of luminaires may be variable with time.
摘要:
A retrofit canopy light system is provided that has a multi-output power supply assembly in electrical communication with a plurality of luminaire assemblies through a plurality of distribution wires. In one embodiment, each luminaire assembly may receive an electric current from a respective distribution wire extending from the power supply assembly. The power supply assembly may convert high-voltage AC to low-voltage, regulated DC. Each luminaire assembly may comprise a light source and a low profile, heat-dissipating frame in thermal and mechanical communication with the light source. The heat-dissipating frame may be constructed of a thermally conductive material, and may include a plurality of heat sink fins and bars. The heat-dissipating frame may present a substantially flat surface configured for flush mounting adjacent to an existing canopy fixture.
摘要:
A thoroughfare lighting device may include a housing configured to be attached to a thoroughfare surface, having a top surface, a proximal face, a distal face, and first and second opposing sidewalls, a driver circuit, a plurality of light-emitting diodes electrically coupled to the driver circuit comprising a first set of LEDs configured to emit a generally white light, and a second set of LEDs configured to emit colored light that is observable by an observer. The lighting device may also include an optic carried by the housing and positioned in optical communication with the plurality of LEDs. The color of light emitted by the second set of LEDs may be selectable to indicate a condition of the thoroughfare in a direction of travel of the observer. Additionally, the first sidewall may taper in a direction of the distal face.