Residents can have outdoor lighting as long as it is in code.
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Turn on outside lights Only When Needed, use timers and motion sensors.
Keep ALL Outdoor lights shining Downward, no light above the horizontal.
Use the Right Amount of light for the task at hand, more is not better.
Use light sources (lamps) under 3,500K (warmer colors) for ALL outside lights
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Southern Arizona Chapter Of The International DarkSky Association – "Light Pollution" – The Only Pollution that Costs More to Perpetuate than to Eliminate!
https://content.civicplus.com/api/a...-tucson-pima-county-outdoor-lighting-code.pdf
Basically codes don’t allow light to escape in to the sky and no light trespass on to neighboring properties.
The warmer lighting is more effective for safety since it provides enhanced contrast and depth perception.
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Amber LED lighting, with color temperatures typically around 1800K to 2200K, offers an excellent solution for exterior applications.
- Enhanced Visibility and Safety: Contrary to popular belief, warmer lighting can actually improve visibility (when compared to cooler color temperatures) by reducing the possibility of glare. The softer illumination provided by warmer color temperatures, especially amber LEDs, enhances contrast and depth perception, making outdoor spaces safer and more comfortable.
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Warmer Lights, Better Nights - Barton Associates, Inc. - Consulting Engineers
all imo