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Fellow (FSLL)

Fellows of the Society can use the designatory letters FSLL.

Applicants must submit a completed application form including all certificates, proposers and payment details (where relevant).

Fellow (FSLL) Application form

FSLL criteria, application checklist and guidance notes

Please return your completed application form and any supporting documents to [email protected]

Candidates will normally be required to satisfy all of the following criteria:

  • Be an existing Member (MSLL) of the Society of Light and Lighting
  • Have held a responsible position in light and lighting or a related field for not less than ten years
  • Have made a significant contribution to light and lighting; this may include a contribution to the work of a professional body
  • Show evidence of a commitment to continuing professional development.

In the rare occasion where there is difficulty judging a written submission, the candidates will be asked to attend an interview.

NOTE: The period of relevant experience in light and lighting may be aggregated over a period, eg five years @ 50% plus three years @ 67% plus half a year @ 100% aggregates to five years full time – please show percentage of lighting work on application form where relevant.

Application Forms:

Fellow Application (currently MSLL)

Membership fees
CIBSE Code of Professional Conduct