What is the light elements of street lights?

The light elements of street lights typically include LED (light-emitting diode) bulbs, which are favored for their energy efficiency, longevity, and brightness. Some street lights may also use high-pressure sodium (HPS) or metal halide bulbs, which provide strong illumination but are less energy-efficient than LEDs. Additionally, street lights often incorporate reflectors and lenses to optimize light distribution and minimize glare. Overall, the choice of light element impacts visibility, energy consumption, and maintenance needs.