How do you ensure that a building’s design minimizes light pollution and supports dark sky preservation?
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Sample interview questions: How do you ensure that a building’s design minimizes light pollution and supports dark sky preservation?
Sample answer:
- Design with “cut-off” fixtures: Choose lighting fixtures that direct light downward, shielding it from escaping upward and reducing light trespass.
- Use low-glare sources: Opt for LED or induction lighting with reduced glare to minimize upward light scatter and discomfort to occupants.
- Consider shielding: Install shields or louvres on light fixtures to further prevent light spilling beyond the desired area.
- Control light duration and intensity: Utilize motion sensors, timers, or dimmers to regulate lighting only when necessary and at appropriate levels.
- Consider LED technology: LED fixtures consume less energy, have a longer lifespan, and offer precise directional control of light, reducing spillover.
- Minimize skyglow: Use warm-colored lighting (below 3000K) to reduce the amount of bl… Read full answer
Source: https://hireabo.com/job/6_3_9/Sustainability%20Consultant