Background and purpose The procurement mainly comprises a system for control and follow-up of the street light installations, including the accompanying communication services and the necessary equipment. The existing units for controlling street lights currently communicate via Telenor ́s 2G network. As a result of the planned phasing-out of 2G, there is a need to replace parts of the current equipment. There are also units that use 4G/5G, and these can be relevant for further use. The aim of the procurement is to facilitate energy efficient operation of the street light installations, at the same time that the system shall be reliable and provide a good overview of the status and function. The contract period is 3 years from when the contract is signed, the contract will be extended thereafter by 1 year at a time until notice is given on the contract.