Miramar, FL Outdoor Lighting: Billboard Lighting (2026)
Key Facts
- Brightness cap
- 0.3 foot candles above ambient light
- Measured at
- 250 ft (14'x48') or 200 ft (10.5'x36')
- Required equipment
- Automatic light-sensing dimmer
- Message change interval
- No more than once per 8 seconds
- Motion/flashing/animation
- Prohibited
- Malfunction rule
- Black screen immediately, fixed in 24 hrs
Summary
Miramar caps how bright a digital billboard can glow. LDC § 1014.3 limits messages to no more than 0.3 foot candles above ambient light, measured 250 feet out for a full-size 14-by-48 board or 200 feet out for a smaller 10.5-by-36 board, and requires a light-sensing dimmer that automatically adjusts brightness as daylight changes.
No auditory message, smoke, or mechanical sounds shall be emitted from the sign; and The sign shall not display any illumination that moves, appears to move, blinks, fades, rolls, dissolves, flashes, zooms, scrolls, shows animated movement, or changes in intensity during the static display period; and Messages on all digital billboards shall not operate at a brightness level of more than .3 foot candles above ambient light, as measured using a foot candle meter at a distance of 250 feet for 14' x 48' digital billboards and at a distance of 200 feet for 10'6" x 36' digital billboards. Each digital billboard display shall have a light sensing device that will adjust the brightness of the billboard display as ambient light conditions change; and The message display shall not change more often than once each eight (8) seconds, with all moving parts or illumination moving or changing simultaneously.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 104 | Land Development Code: Supplement 46).
Full Breakdown
3's illumination standards apply to every digital billboard permitted along the Florida Turnpike or Interstate 75 corridors under LDC § 1014. 3 foot candles above ambient light,' with compliance measured using a foot candle meter at 250 feet for the larger 14-foot-by-48-foot board size and at 200 feet for the smaller 10-foot-6-inch-by-36-foot size. Every digital billboard display must carry 'a light sensing device that will adjust the brightness of the billboard display as ambient light conditions change,' so the sign dims automatically at night rather than running at a fixed daytime brightness.
The same subsection bars motion effects: a billboard cannot move, appear to move, blink, fade, roll, dissolve, flash, zoom, scroll, show animated movement, or change in intensity during the static display period, and the message itself cannot change more than once every eight seconds, with the entire face switching simultaneously rather than scrolling or fading between messages. No auditory message, smoke, or mechanical sound may accompany the display. If a billboard malfunctions, it must revert to a black screen immediately and be restored to a compliant operating state within 24 hours, and revolving or flashing red, green, blue or amber lights that mimic a police or caution light are separately prohibited.
Violations & Fines
A digital billboard operating above the 0.3 foot candle threshold, without a working light-sensing dimmer, or displaying motion or flashing effects violates LDC § 1014.3 and is enforced as a sign code violation under § 1012.3: escalating $25, $50, $100 and $500 notices at least 15 days apart before a special magistrate, followed by the city's right to remove the sign at the owner's expense.
Frequently Asked Questions
How bright can a digital billboard be in Miramar?
Can a digital billboard scroll or flash its message?
What happens if a digital billboard malfunctions?
Who enforces the brightness rules and what are the penalties?
Sources & Official References
Other rules in Miramar
Florida rules heatmap·Compare Miramar to another location·View the Florida outdoor lighting overview
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