No stage of the authorised development is to commence until written details of any external lighting to be installed at any of the construction sites within that stage, including measures to prevent light spillage, have, after consultation with the highway authority and Natural England, been submitted to and approved by the relevant planning authority; and any approved means of lighting must subsequently be installed and retained for the duration of the construction period, and removed within 6 months of the completion of construction.

Sub-paragraph (1) is subject to any direction given to the undertaker by the harbour master or Trinity House.

The authorised development must not be brought into use until written details of any external lighting to be installed for operational purposes, including measures to prevent light spillage, have, after consultation with the highway authority and Natural England, been submitted to and approved by the relevant planning authority; and any approved means of lighting must subsequently be installed and retained while the authorised development is in operation.