Street Lamps 1.44 -

Research consistently shows that improved street lighting leads to a in treated areas compared to unlit control areas [4]. It is particularly effective at reducing property crimes and increasing community pride and cohesion by encouraging more frequent use of public spaces after dark [6, 13].

A standard LED bulb (approx. 10 watts) running for 12 hours a day consumes very little power, with an estimated daily cost as low as 1.44 cents depending on local utility rates [29]. STREET LAMPS 1.44

A general rule is to space poles at 2.5 to 3 times their height (e.g., 30-foot poles should be 75–90 feet apart) to ensure uniform coverage and minimize dark spots [16]. 10 watts) running for 12 hours a day

Modern lighting technology has significantly reduced the cost and environmental footprint of public infrastructure: High-Pressure Sodium (HPS)

To prevent "disability glare," LED luminaires are often aimed at angles of 60 degrees or less below the horizontal [20]. 3. Economic and Environmental Impact

Enhancing visibility for both drivers and pedestrians to reduce traffic accidents [10, 14].

Common options include LED (now the standard for efficiency), High-Pressure Sodium (HPS), and metal halide [2, 11].