A system to identify incidents associated with streetlight fixtures based on sensor data from one or more smart sensor devices. Each smart sensor device is coupled to a respective streetlight fixture and captures data from one or more sensors. The data from a single smart sensor device or a plurality of smart sensor devices is aggregated to generate a current data signature of the one or more smart sensor devices. The current data signature is compared to a plurality of known signatures to determine if an incident associated with a streetlight fixture has occurred. Such incidents can include a failed light source, a failing light source, a weather incident, a geologic incident, etc. Depending on the type of incident an instruction is sent to the one or more smart sensor devices to perform one or more responsive actions.

The present invention relates to an application device comprising an integrated energy storage, an application controller and a method of operating an application system, supporting different operation modes. In a first operation mode, AC power is provided via a distribution line to operate the application device. In a second mode, the AC power transmission at the distribution line is replaced by data communication, wherein the application device is run by energy from the energy storage during the second operation mode. Preferably in a third operation mode, DC power from the energy storage of an application device may be provided via the distribution line to another application device.

A carrier-controlled LED light includes at least one LED and a drive unit. The drive unit is coupled to the at least one LED, and receives a carrier light signal to control the at least one LED to proceed to light. The drive unit includes a light control unit and a comparison unit. The light control unit drives a light action of the at least one LED according to a light command content of the carrier light signal. The comparison unit receives a DC working electricity and compares the DC working electricity with a reference voltage value. When a voltage value of the DC working electricity is less than the reference voltage value, the light control unit enters a sleep mode.

The present disclosure provides an intelligent lighting control system. A first switch control circuit of a first lighting control module of a plurality of lighting control modules is actuated. The actuation is detected at each lighting control module in the plurality of lighting control modules. The light sensor in each lighting control module are polled by the respective processor in each lighting control module, to detect a change in a light level. The change in the light level detected by the respective lighting control module is transmitting, from each lighting control module. The lighting control modules that detected the change in the light level are catalogued into a 1st zone of one or more zones.

A method, system, apparatus, and program for scheduling and controlling light towers in the field and receiving detailed reports relating to the same. The system for light tower control includes a telematics platform, a telematics device; and a light tower. The telematics platform is configured to transmit and receive a UDP message over a cellular network, wherein a transmitted UDP message contains a control signal for turning ON or OFF a light tower. The telematics device is configured to receive the UDP message and configure a voltage output of the telematics device based on the control signal. If the control signal is ON the voltage output of the telematics device is changed from Low to High and if the control signal is OFF the voltage output of the telematics device is changed from High to Low. A relay controller of the light tower turns the light tower ON if the output voltage of the telematics device is High and turns the light tower OFF if the output voltage of the telematics device is Low.

An automated streetlight system of the present disclosure has a master streetlight, that has a network interface, at least one master streetlight light emitting diode (LED), and a plurality of sensors for collecting environmental information. Additionally, the automated streetlight system comprises a slave streetlight, the slave streetlight comprising at least one slave streetlight LED and a master streetlight processor that determines an LED color and an LED intensity based on the collected information, the master streetlight processor further configured to activate the at least one master streetlight LED with the determined LED color and the determined LED intensity and active the at least one slave streetlight LED with the determined LED color and the determined LED intensity.

A carrier-controlled LED light includes at least one LED and a drive unit. The drive unit is coupled to the at least one LED, and receives a carrier light signal to control the at least one LED to proceed to light. The drive unit includes a light control unit and a comparison unit. The light control unit drives a light action of the at least one LED according to a light command content of the carrier light signal. The comparison unit receives a DC working electricity and compares the DC working electricity with a reference voltage value. When a voltage value of the DC working electricity is less than the reference voltage value, the light control unit enters a sleep mode.

A chained flashlight system includes: plural flashlights; plural lighting control devices that control lighting of the plural flashlights, respectively; a communication wire; and a traffic control device. The plural lighting control devices include receiving units, controlling units, activating units, and power supply units, respectively and are coupled to the traffic control device by the communication wire. The traffic control device simultaneously sends an activating signal to the plural lighting control devices via the communication wire. The receiving units receive the activating signal. The controlling units activate the activating units based on a time from reception of the activating signal to activation of the activating units, set for the flashlights, respectively. When the power supply units are turned ON in an activated state of the activating units, respectively, the flashlights are lit by a lighting signal from the traffic control device, respectively.

A modular wireless lighting control device includes a wireless interface device that includes a wireless transceiver, a first controller, and a power supply. The wireless transceiver is in electrical communication with the first controller. The wireless interface device receives lighting control instructions wirelessly via the wireless transceiver. The modular wireless lighting control device further includes a lighting control device in electrical communication with the wireless communication device. The lighting control device includes a second controller and control interface circuitry. The control interface circuitry is compatible with a light fixture.

Disclosed are systems and methods for adjusting environmental conditions based on automatically and manually generated requests. A commissioned unit comprising at least one IP luminaire (140, 150), transmits a signal comprising one or more identification codes. The signal may be, for example, a coded light signal. An environment control device (160) receives the signal, detects user input indicating one or more preferred environmental conditions, and transmits an environment control request comprising the one or more preferred environmental conditions. An environment manager module (110) receives the environment control request, generates an environment control command using the control request, and transmits the environment control command to one or more commissioned units to alter environmental conditions in a space in accordance with the user input.