Car anti-fog

The highest value of anti-fog is a low-pressure sodium lamps, sodium lamps use sodium vapor discharge produces visible light electric light, low pressure sodium discharge radiation concentrated on the 589.0 nm and 589.6 nm, two pairs of D lines, they are very close to the human visual curve (555 nm), and therefore their high luminous efficiency. Sodium lamp can produce good road visibility at night. Addition to the general car before the high beam and low beam lights, headlights, lamps, behind the running lights, brake lights, inconspicuous place in the car, there is a group of anti-fog lamps. Car rear fog, low visibility in fog, snow, rain or dust diffuse environment, installed in the rear of the vehicle, the luminous intensity greater than taillight red light to the rear of the vehicle, other road traffic participants easily found.

The highest value of anti-fog is a low-pressure sodium lamps, sodium lamps use sodium vapor discharge produces visible light electric light, low pressure sodium discharge radiation concentrated on the 589.0 nm and 589.6 nm, two pairs of D lines, they are very close to the human visual curve (555 nm), and therefore their high luminous efficiency. Sodium lamp can produce good road visibility at night. Orange lights in the fog of transmittance strong and soft objects in this light, you can see clearly. So many roads and automotive lighting, use sodium vapor lamps to reduce car traffic accident.