In one aspect, luminaires are described herein having sensor modules integrated therein. In one aspect, a luminaire described herein comprises a light emitting face including a LED assembly. A sensor module is integrated into the luminaire at a position at least partially overlapping the light emitting face. In another aspect, a luminaire described herein comprises a LED assembly and a driver assembly. A sensor module is integrated into the luminaire along or more convective air current pathways cooling the LED assembly or driver assembly.

The present disclosure sets forth a motion sensing outdoor security light with the flexibility of being mounted to either a wall structure or to an eave or ceiling structure. An adjustable spherical motion sensor housing may be provided with the rotationally adjustable outdoor security light, allowing easy adjustment of motion detection ranges under different mounting schemes without comprising the aesthetic design of the light. The adjustable spherical motion sensor housing may also provide an enlarged horizontal field of view for better performance.

A motion sensor for detection motion of humans is provided. The motion sensor contains a near infrared (NIR) low resolution image sensor that captures image frames in the near infrared spectrum and a sensor that detects the amount of visible light. In addition, a processor is connected to the visible light sensor and the NIR motion sensor. The processor is configured to receive the amount of visible light from the visible light sensor and the images from the NIR low resolution image sensor. The processor is further configured to compare the image frames to detect motion; the sensitivity of the detection of motion is determined by the amount of visible light detected by the visible light sensor. The output has two or modes based on the detection of motion by the processor.

Various examples related to automatic light control for illumination of a feature of interest are presented. A lighting system can automatically track a feature of interest, and/or a target positioned in relation to a feature of interest, and position one or more light sources to maintain illumination of the feature of interest. The location of the target, or the feature of interest, can be tracked using images captured by an image capture device and the orientation of one or more light sources can be adjusted to direct beams of light at the feature of interest. The beams of light can produce substantially shadow free illumination of the feature of interest. The controller can automatically calibrate a light source based on identifiable features within a captured image to ensure accurate movement of the light sources when tracking the target or feature of interest in or near real time.

To provide an electric light bulb type light source apparatus capable of reducing backlash, which results in noise, and improving the sound quality of a speaker. The electric light bulb type light source apparatus may include a speaker, a light source unit, a supporting unit, a casing, and a base. The supporting unit may support the speaker. The supporting unit may include a base portion. The base portion may include a tapered surface and a supporting surface that supports the light source unit. The casing may include an abutting surface that abuts against the tapered surface of the base portion. The base maybe used for supplying a power to the light source unit and the speaker.

The present invention discloses an advanced process of dealing with emergency situations through an intelligent methodology. The proposed invention can be used by all people to get help and support in a very short time. The Mission Critical Neighborhood Safety and Security System is enabled by artificial intelligence, autonomous robots, mission critical telecom network, and sensors. This system aims to provide neighborhood safety and security service to residents by using autonomous robots that are deployed in each neighborhood. These robots work closely with the mission critical module mounted on light poles and detect anomalies like car accidents, kidnapping, fire, smoke, thefts, gunshots, street fights, etc. The mission critical device mounted on the light pole captures this information and sends this information along with notification to public safety agencies (police, paramedics, firefighters). The public safety agents can then communicate with the victims onsite as well as residents through these robots and thus safeguard neighborhoods. In addition to this, the mission critical device mounted on the light pole is also equipped with acoustic sensors, thermal sensors, high-definition cameras, and air quality monitoring sensors. This information is also relayed to the residents and the public safety agencies. In order to ensure higher reliability, this system uses a mission critical public safety grade telecom network as the primary source of Internet and a WiFi mesh system as a backup source of Internet. This system is powered by electricity available through the light pole as well as solar modules mounted on each of the light poles.

An elongated modular heat sink array having through power and/or data flowing from end to end powering and/or communicating with externally mounted coupled electronic devices.

A lighting apparatus with an image-projecting function that is convenient for a user is provided. It includes: an illuminating unit that emits illumination light; a projection-type image display unit that emits image-projecting emission light for projecting an image; and a sensor that emits operation-detecting light for operation detection and that is capable of detecting an operation by an operation object in a range including an image projection area of the projection-type image display unit, and is configured so that the image-projecting light, and the operation-detecting emission light have respective different wavelength distribution characteristics, and regarding a light amount in the wavelength range of light used by the sensor for the operation detection, a light amount of the operation-detecting light is the largest among those of the illumination light, the image-projecting emission light, and the operation-detecting light.

Inventive methods and apparatus for providing a surface mounted electrical device whereby at least one stem is employed which provides both an electrical connection to a power source as well as the means for mounting. One example of such an electrical device is a ceiling surface-mount luminaire that gives the appearance of a recessed luminaire without requiring the material and cost of a recessed housing. The disclosed invention reduces product cost and increases speed and ease of installation.

An intruder distraction device comprising a trigger unit and a defense unit is disclosed. A user may be able to wirelessly active the defense unit using the trigger unit. Components of the defense unit include a distractor light, a high-intensity flashbulb, a reflector, a speaker, a power switch, a wireless signal receiver, cameras, and the like. Upon receiving the trigger signal from the wireless signal transmitter, the defense unit may be activated to sequentially perform the steps of playing a gun-cocking sound via the speaker, illuminating the distractor light for around 0.5 seconds, illuminating the high-intensity flashbulb via the reflector in a high intensity mode for around 0.5 seconds, and illuminating the high-intensity flashbulb via the reflector in a low intensity mode until the defense unit is powered off by the user.