This is very useful add-on for your entry gate. These flashing led light indicator box will help your guard know about the identity of the vehicle that has arrived at your entry gate. The green led turns on when the vehicle belongs to the community or a member's vehicle and red led turns on for an outsider or an unknown vehicle. This will instantly help the security person to safely allow the member to enter the premises and stop an outsider for the mandatory gate entry routine. 
The indicator light works well along with the automatic boom barrier controller module as discussed in another article.
SmartEntry ANPR controller is constantly scanning your gate for vehicles. When a vehicle with license plate is detected, it will compare it with the existing data. If a match is found then it will turn on the green lights and also open the boom barrier. If the license plate match is not found then the red led is turned on and the boom barrier remains closed. The light indication is very useful for the security gaurd to act fast and act smartly. Instead of stopping the member's vehicles and wasting their time, they can focus on the unknown visitors who are entering the gate.
If you have any questions, then please contact us.