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Outdoor Lighting Guide > Outdoor Lighting Bylaw > Temporary Holiday Lights

Temporary Holiday Lights

Outdoor Lighting Bylaw Requirements

Holiday lights are a treasured tradition on Nantucket and add magic to the season.  The good news is you can use them and still be dark-sky and neighbor friendly. In addition, some holiday light displays may qualify for an administrative waiver.

Date Restriction

Decorative lighting for holidays can't be installed more than 6 weeks prior to a holiday and must be removed within 2 weeks after it (Section 102-5C(1)). 


Exceptions:

  • Temporary lighting for events sponsored by the Town (Section 102-7G).
  • Temporary lighting approved by the Select Board in conjunction with a special event (Section 102-7H)

Time Restriction

Residential: Must be turned off between 11pm and 6am (Section 102-4D)


Nonresidential: Must be turned off between one hour after closing until one hour before opening (Section 102-4D)


Exceptions: 

  • Temporary lighting for events sponsored by the Town (Section 102-7G)
  • Temporary lighting approved by the Select Board in conjunction with a special event (Section 102-7H)

Types of Lighting Allowed

Temporary holiday lighting is limited to:


  • Low-intensity string lights, not to exceed 50 lumens per linear foot 
  • Floodlights and spotlights, not to exceed 1200 lumens per fixture
  • Projector lights


(Section 102-5C(2))


Floodlights, spotlights, and projector lights must be aimed so that no light is directly shining into the night sky or onto adjacent properties or a public right-of-way (Section 102-5C(3)).


Exceptions: 

  • Temporary lighting for events sponsored by the Town (Section 102-7G).
  • Temporary lighting approved by the Select Board in conjunction with a special event (Section 102-7H).


Temporary holiday lighting is not subject to the requirements for shielding and color temperature, and may be excluded when counting total lumens per site and total lumens for unshielded luminaires for purposes of the limits stated in Section 102-4C. However, whenever possible, we urge you to use warmer color temperatures (2700K or less) to limit the emission of harmful blue light.

Administrative Waivers for Community Welfare

An administrative waiver can be granted by the Lighting Enforcement Officer if a property owner can demonstrate that compliance with one or more requirements of the bylaw would be detrimental to health, safety, or welfare (Section 102-8). 


An argument could be made that restricting elaborate holiday light displays like the Bamber lights on Friendship Lane (shown here in 2023) — to the extent they don't comply with the bylaw — would be detrimental to the welfare of the community given how popular they are.

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