Indirect illumination definition

Indirect illumination means a source of illumination directed toward a sign so that the beam of light falls upon the exterior surface of the sign.
Indirect illumination means a light source not seen directly.
Indirect illumination means the light source is separate from the sign face or cabinet and is directed so as to shine on the sign.

Examples of Indirect illumination in a sentence

  • Indirect illumination, i.e. a light source not seen directly, is permitted.

  • Indirect illumination, such as floodlights, erected in such a manner as to cause glare that impairs driver vision on streets or roadways or that causes a nuisance to the occupants of adjoining property.

  • Indirect illumination of signs, canopies, bollards and buildings is permitted provided a maximum one hundred twenty-five (125) watt bulb is used and placed or shielded to prevent glare.

  • Indirect illumination, floodlighting, or internal illumination shall be the only allowable means of illumination of signs.

  • Indirect illumination means lighting of a sign or object in such a way that the source of light cannot be seen.


More Definitions of Indirect illumination

Indirect illumination means illumination which is cast on a sign from a source outside the sign
Indirect illumination means a sign that is affected by a source of light not contained within the sign itself.
Indirect illumination means illumination only by means of light cast upon an opaque surface from a concealed source.
Indirect illumination means illumination which reflects light from a source intentionally directed upon a sign, or an externally illuminated sign;
Indirect illumination means the lighting of a sign by reflected light;
Indirect illumination means a light source directed towards a sign that is fully shielded and oriented downward from above in order to limit the effect of the light on the surrounding environment. This definition shall include halo lighting; (By-law 258-2022)
Indirect illumination means illumination of a sign by means of light cast upon it from a concealed source outside the sign itselfReserved.