Centralized Control Type A Emergency Sign Luminaires (Acrylic Sign Luminaire Series) are divided into two types: Central Power Supply Centralized Control Type A Emergency Sign Luminaires and Self-contained Power Centralized Control Type A Emergency Sign Luminaires.

This acrylic sign luminaire series adopts aluminum alloy ceiling-mounted bases and PC hanging labels, supports M-BUS communication, delivers low rated power, and is powered by safe extra-low voltage DC 18–36V to meet safety requirements.