This is typically provided by the client or project management team, still take this opportunity to input and support in developing the brief and or project summary/narrative with the client and other core subconsultants. Then take time to understand the brief by researching the project type, geographic location, surrounding area and view, operator and potential sources of inspiration and influence such as cultural heritage, natural resources, local & regional styles. As part of preparation for the project, get an understanding of the project program, deliverables, target budgets or other constraints such as lighting power densities, special local regulations, employee/operator requirements and any project aspirations for LEED or Green Building ratings.

Develop and finalize a complete set of drawings, details, elevations, specifications and schedules for all aspects that pertain to lighting. This includes a fully coordinated set of all drawing plans, elevations and details, as well as detailed specifications with all the relevant parameters, notes & technical details of light fittings, ballasts, compatibility with lighting control systems and emergency lighting systems and dimming control schedules with electrical loads. BOQs and budgetary approvals are formalized to coordinate with suppliers so that orders can be executed.

Multiple conceptual ideas for the lighting design are developed to convey the overall design intent and visual aesthetic and presented for coordination and feedback. The process includes design workshops with other consultants to coordinate their ideas and develop the overall lighting vision for the project. Preliminary costing will also be calculated based on provisional designs and quantities for these ideas.

This stage is largely dependent on the project type and size. Involve periodical site visits, inspections, demonstrations, re-evaluating designs, leading the construction team for achieving the correct details of the design intent. Timely responses to coordination issues with other services, design & technical enquiries, material inspections, evaluate shop drawings and submittals. Project inspections during construction will follow necessary reporting, snagging and finally, the testing & commissioning and scene settings of the lighting scheme and lighting control system to serve intension of space usage and to enhance the interest.

This stage further develops the approved concepts from Concept Design stage. Initial sketches, drawings, specifications and schedules are produced in coordination with other consultants. Budget and Green building ratings are assessed for required compliance. Mock up designs, demonstrations and the testing of light fixtures to test and determine installation details and the final lit effects for approval by all.

This stage contains the operator training explaining the overall design intent of the project, project documentation, operation, maintenance and troubleshooting manuals, stocks, spares lists, manual override of lighting control system, specific scenes for occasions and other situations. Final snagging report will be submitted and follow up with the operation team.