We use Modules 2 and 13 (Production of Food Packaging) for your FSC (16) you would use Modules 2 and 11.
"22.214.171.124 Lighting in food processing and handling areas and at inspection stations shall be of appropriate
intensity to enable the staff to carry out their tasks efficiently and effectively.
126.96.36.199 Light fittings in processing areas, inspection stations, ingredient and packaging storage areas, and all
areas where the product is exposed shall be shatterproof, manufactured with a shatterproof covering or fitted
with protective covers and recessed into or fitted flush with the ceiling. Where fittings cannot be recessed,
structures must be protected from accidental breakage, manufactured from cleanable materials and addressed
in the cleaning and sanitation program.
188.8.131.52 Light fittings in warehouses and other areas where the product is protected shall be designed such as
to prevent breakage and product contamination."
Outside of that, type is up to you.