The STD56ELF-WA-3-24-RAG with Signaller is an electronic part manufactured by QLIGHT. It is an integrated tower with a siren, a continuous light, and a blinking light, all powered by an LED. It is designed for use in emergency situations, providing a warning signal that is loud and long-lasting. The siren has a frequency of up to 105dB, and the lights can be seen from up to 500 meters away. The connected tower is made from aluminum, is robust and weatherproof, and is designed to withstand harsh environmental conditions. The LED is long-lasting and power-efficient, providing bright light for up to 20,000 hours of operation.