The road signage operates with a 12 / 24 volt 60 ah car battery or with 220 volts. The operating time with a car battery is 80 hours. It includes high-brightness LED lights and features a three-function electronic circuit with a photocell:

• Position a – continuous operation.
• Position b – automatic activation only at night.
• Position c – daytime operation with high brightness and automatic brightness reduction at night.