Question

2. Many streets and parking lots are illuminated with

laser lights.

tungsten-halogen lights.

Sodium-vapor lights

fluorescent lights.

Answer 1

Answer:

Sodium-vapour lights

Explanation:

Sodium-vapour lights are lights that are a type of gas discharge lamp that uses sodium in a high energy state to produce light,sodium discharge lamps are one of the brightest form of lighting used in motor parks and streets. There are basically two types of sodium-vapour lights, they include the low pressure sodium-vapour lights and the high pressure sodium-vapour lights.