Implementation of Energy-Efficient Lighting Technologies in the City of Kolbuszowa - Phase: Replacement of Non-Energy-Efficient Fixtures with LED, Including Necessary Reconstruction of the Lighting Control System

Scope of work includes: 1. Supply and replacement of non-energy-efficient fixtures with LED fixtures in the quantity of 814 units of various powers and types (including 4 floodlights) with lighting controllers, according to Annex No. 3. 2. Supply and replacement of approximately 100 pipe brackets. 3. Supply and installation of lighting controllers in existing LED fixtures in the quantity of 412 units, according to Annex No. 4. 4. Reconstruction of 230 V socket power supply for Christmas lighting, in the quantity of 84 units in steel poles and 33 units in concrete poles. 5. Installation of control in lighting boxes for pedestrian crossings in the quantity of 4 units and in the parking lot lighting cabinet 1 unit. 6. Replacement of 5 m steel lighting poles, painted RAL 9011, in the quantity of 17 units. 7. Execution of necessary measurements and as-built documentation. A detailed description of energy-efficient LED fixtures and required subject matter evidence is presented in the Technical and Execution Requirements Specification (STWiOR), which is an annex to the contract – Annex No. 1. Detailed description of lighting controllers: - degree of protection and impact resistance of the module Min. IP65, Min. IK08, - complies with D4i and Zhaga standards (Zhaga controller), NEMA - uses LoRa 1.1 standard with roaming support for integration with external software, supports LoRa Class C, - allows configuration of all parameters via LoRa, - allows forced execution of all commands via LoRa, - allows forced sending of configuration and all operating parameters via LoRa, - sends acknowledgments of LoRa message reception, - allows LoRa singlecast and multicast communication, - supports LoRa MAC commands from 0x01 to 0x0F inclusive, sent from/to the device and from/to the base station, - performs OTAA activation, - is compliant with the LoRa Regional Parameters 1.1 specification, operates at EU868 frequency, maximum power consumption from the fixture is 1W, - allows remote software updates, - automatically recognizes the connected fixture, - sends operating parameters via LoRa at a configured interval, such as: a) date and time of message transmission in UTC, b) RSSI and SNR of messages, c) total operating time of the fixture in hours, d) total operating time of the power supply in hours, e) total energy consumed by the fixture and controller in Wh, f) current energy consumption of the fixture and module in W, g) fixture luminous efficacy in %, h) power factor, i) voltage in V, - sends information about all errors that prevent correct operation of the fixture and/or controller, prevent stable communication with the module, affect the correctness of operating parameters, prevent correct module configuration, and prevent the execution of sent commands, - allows configuration of the lighting schedule using hourly steps, based on sunrise/sunset at the module's location and based on the external light level, - allows configuration of the fixture dimming time and configuration of the default fixture power in %, - allows configuration of the operating parameter transmission interval, - allows configuration of the delay time for sending LoRa messages after device startup, - allows forced switching on/off of the fixture with a specified power for a specified number of minutes, -The controller protocol is public, interoperable, and semantically versioned. The subject matter evidence for meeting the above requirements for controllers will be: a) CE declaration, b) complete list of controller communication protocols The Contracting Authority declares that it has the open Smartly software, produced by ISC Sp. z o.o., which allows verification of the specified parameters of the offered fixture with the controller. The installed controllers must be compatible with the existing control system. Detailed information on the scope of work and subject matter evidence can be found in the STWiOR, which is Annex No. 1 to the specification.