At least 110 lux, 10 footcandles, at a distance of 75 centimeters
(30 inches) above the floor at all times in walk-in refrigeration
units and dry food storage areas, and in other areas and rooms during
periods of cleaning;
At a surface where food is provided for consumer self-service,
including but not limited to buffets and salad bars, or where fresh
produce or packaged foods are sold or offered for consumption;
At a distance of 75 centimeters (30 inches) above the floor
in areas used for handwashing, dishwashing, and equipment and utensil
storage, and in toilet rooms; and
At least 540 lux, 50 footcandles, at a surface where a food employee
is working with food or working with utensils or equipment, including
but not limited to knives, slicers, grinders, or saws, where employee
safety is a factor.
Infrared or other heat lamps shall be protected against breakage
by a shield surrounding and extending beyond the bulb, leaving only
the face of the bulb exposed.