How high is the highway lights?
Used in the road common large sign specifications: 4000x2000x3.0mm, 4000x2200x3.0mm, 4000x2400x3.0mm, 3600x2000x3.0mm, 2000x1500x3.0mm, etc.
Used in the road common large sign height at 2.7m role
Street lamp installation height should not be less than 4.5m.
Because to avoid glare, you can use diffuse light
Highway lights generally higher than 4.5 meters in height
