Available in both Class B and Class C variants, our Glow in the Dark Dry Powder Sign provides dependable and unmistakable fire extinguisher identification when it is most critical. Manufactured in the UK from robust 1.3mm rigid plastic or self-adhesive vinyl, this photoluminescent sign absorbs natural or artificial light and emits a bright glow in darkness, ensuring clear visibility during power outages or low-light environments. Ideal for commercial premises, warehouses, educational institutions, and construction sites, it supports compliance with UK Fire Safety Regulations and adheres to HSE guidance for fire extinguisher signage. The sign’s landscape format features bold white lettering on a green background, facilitating immediate recognition in emergency situations. As a key product within our highly rated glow in the dark fire safety sign range, it holds a 5-star rating based on over 5,000 customer reviews, reflecting our dedication to quality and safety standards. The Sign Shed is recognised as the UK’s leading online supplier of safety signage, offering a Made in Britain solution that prioritises workplace safety without compromise.