Led Indicator LED screen: Outdoor/Indoor LED screen
work temperature: -20~+80°C
rate voltage: AC 110~220V
2)Main Functions and Features:
1. Three digits are to show the available lots quantity and the arrow is to show the direction.
2. The led indoor screen will be installed at the crossings of car park.
3. The outdoor led screen will be installed at the entrance of car park or other outside place.