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Technique parameter
Display size: 360*460mm
Cabinet size: 600 X 900mmm
Input power: AC220V/230V/240V, or DC12V/24V
Color: red green bi-color
Lamp category: Taiwan crystal chip lamp beads
Shell material: aluminum shell
Working temperature: -40 to 65 degrees.
Display mode: two bits display (safe speed is green) color, over speed is red.
Maximum speed indication: 99 km / h
Visual distance: 500M
Scope of application: urban expressways, expressways, parking lot, factory area, etc.
It applies at the same time: 3-4 lanes