Ensure doors remain shut in an emergency with this Keep Closed Glow Sign. Designed for visibility even during power cuts, this glow-in-the-dark fire safety sign is ideal for commercial and industrial settings. Made from photoluminescent material, it charges in daylight and emits a bright glow in darkness, helping to meet fire safety compliance requirements. It supports HSE guidance and BS 5499-2:1986 standards for fire safety signage. Commonly used in schools, offices, warehouses and apartment blocks, this durable sign helps reduce fire risk by reminding personnel to keep fire doors securely closed. Manufactured in the UK from high-quality materials with easy installation options available.