Outdoor Lighting in Flower Mound, TX (2026)
2 verified outdoor lighting rules for Flower Mound, Texas, sourced directly from the municipal code and official government pages.
Verified from official government sources
Dark Sky Rules
Flower Mound regulates outdoor lighting through its zoning ordinance and development standards to minimize light pollution and preserve nighttime sky quality in the community. New commercial, multifamily, and subdivision developments must use fully shielded, downward-directed fixtures and submit photometric plans during the development review process. The town's lighting standards address fixture types, maximum mounting heights, footcandle levels at property boundaries, and acceptable glare levels to reduce sky glow across the community. Development adjacent to the Cross Timbers Conservation Development District and other environmentally sensitive natural areas may face additional lighting restrictions imposed during the planned development approval process. These requirements reflect the town's commitment to balancing necessary security and safety lighting with the preservation of the natural character that defines Flower Mound's identity as a community surrounded by preserved open space and conservation corridors.
Flower Mound Outdoor Lighting and Dark Sky Standards
Some RestrictionsLight Trespass
Flower Mound limits light trespass from commercial and multifamily properties to no more than 0.5 footcandles measured at the adjacent residential property line. The town's development standards require photometric plans demonstrating compliance before issuance of building permits for new non-residential projects. Post-construction enforcement uses calibrated light meter readings taken by code compliance officers in response to resident complaints. Residential complaints about excessive lighting from neighboring commercial or multifamily developments are investigated through the code compliance process. For residential-to-residential disputes involving security lights, floodlights, or landscape lighting, the town addresses extreme cases as general nuisances under Chapter 30 of the Code of Ordinances, though specific footcandle limits are not applied between single-family homes. HOA architectural committees in communities like Bridlewood and Wellington often review and restrict exterior lighting installations as part of their design review process.
Flower Mound Light Trespass Regulations
Some RestrictionsLooking for Denton County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Flower Mound city rules.
Outdoor Lighting in Denton County →