DATA > LIGHTING RELATED DATA
|Type of road||Types of traffic and traffic volume||Road Lighting Rating|
|The upper downline is separated and the intersection As all three-dimensional intersections, Fully-restricted High-speed road||2cases where the traffic volume is and the road alignment is complex||M1|
|When traffic is heavy or road alignment is complex||M2|
|If traffic is small and road alignment is simple, Also, when the surrounding environment is dark||M3|
|Weekly leading, Secondary, arterial road||High-speed road, high-low-road separation road||Insufficient separation of traffic control and other types of road users .||M1|
|Good separation of traffic control and other forms of road users||M2|
|As a major city traffic, National road||Insufficient separation of traffic control and other forms of road users||M2|
|Insufficient separation of traffic control and other forms of road users||M3|
|By collecting and national maps||Less critical roads, Local connection roads, residential areas Main access roads, access roads to private land Connection road.||Insufficient separation of traffic control and other forms of road users.||M4|
|Traffic control and separation of different types of road users has exist.||M5|
|Road Lighting Rating|| Average road surface luminance
(Minimum allowable value)Lavg (cd / m2)
(minimum allowable value)
(Maximum allowable value)
|Lane axis uniformity(UI)
|'M1', 'M2', 'M3', 'M4', and 'M5' are road lighting ratings.|
|Night pedestrian traffic||AREA||Illumination (lx)|
|Horizontal surface roughness||Vertical plane|
|A road with high traffic||Residential area||5||1|
|Low-traffic road||Residential area||3||0.5|
LED stands for Light Emitting Diode, which means a light emitting diode. This is a semiconductor element used to send and receive signals by converting electric signals into infrared rays or light using the characteristics of compound semiconductors. It is used for household appliances, remote control, do.
It refers to objects that generate light themselves such as the sun, objects that reflect light from the sun, such as the moon, lights, neon signs, and artificially illuminated devices such as light emitting diodes.
The total amount of light emitted per second by the light source is called the luminous flux, and the lumen ([lm]) is used as the unit.
The light intensity of the light source is called the luminous intensity. The luminous intensity of the light source indicates the luminous flux density is large and small, and its unit is candela ([cd]).
Luminance refers to the amount of light that appears when it is viewed from any direction.
The unit uses L for cd / ㎡ symbol.
Glare occurs when an eye is hit by a light source that produces a much brighter light than the average ambient light, which causes discomfort, eye strain, and difficult conditions.
[Head Office] 10-62, Dasansandan 2-gil, Songgok-ri, Dasan-myeon, Goryeong-gun, Gyeongsangbuk-do, Republic of Korea (Postal code : 40113) ㅣ TEL : +82-54-956-5600 ㅣ FAX:+82-54-955-4158
[Sejong branch office] A-411, Star Hill Tower, 2135, Hannuri-daero, Sejong-si, Republic of korea (Postal code : 30150) ㅣ TEL : +82-44-866-6377-8 ㅣ FAX:+82-44-866-6379
Copyright © jaejin. All rights reserved.administrator page