Reflective Safety Sign No.3 55×90mm – High-Visibility Warning

A compact 55×90mm reflective safety sign (No.3) designed for clear hazard communication in industrial, electrical, and construction environments. The high-visibility reflective surface ensures visibility in low-light conditions and from distance, making it ideal for labelling equipment, warning of electrical hazards, or marking restricted areas. Essential for compliance with workplace safety standards and suitable for electricians, facility managers, and safety-conscious organisations.