No Naked Lights Signs | Prohibition Signs
Product Summary
Enhance workplace safety and ensure compliance with our high-visibility
No Naked Lights Signs. These prohibition signs are specifically designed to clearly communicate that open flames, sparks, or any source of ignition are strictly forbidden in designated areas. Ideal for construction sites, fuel storage areas, manufacturing facilities, and other hazardous environments, these signs help prevent accidents and fire risks by reinforcing critical safety protocols.
Each sign features bold text and a universally recognised symbol, ensuring instant recognition and effective communication. Like our other popular safety signage—including the
no entry sign,
no smoking sign, and
no admittance sign—these signs conform to
BS EN ISO 7010 and comply fully with the
Health & Safety (Safety Signs and Signals) Regulations 1996.
Material & Print Options
Choose the right material to suit your environment and installation needs. Our
No Naked Lights Signs are available in two durable options:
- Adhesive Vinyl – Flexible and easy to apply on smooth, clean surfaces such as doors, walls, or equipment. Ideal for indoor use.
- 3mm Rigid PVC – A robust, weather-resistant material suitable for both indoor and outdoor use, perfect for high-traffic or industrial areas.
Both materials are printed with long-lasting, fade-resistant inks to ensure maximum legibility over time, even in challenging environments.
Installation Info
Our signs are designed with flexibility in mind. Whether you're mounting on a wall, door, or fence, installation is quick and straightforward. Please note:
- Fixings are not included – allowing you to select the most appropriate method for your specific surface and location.
- Adhesive-backed vinyl signs can be directly applied to clean, dry surfaces without additional hardware.
- Rigid PVC signs can be mounted using screws, adhesive pads, or cable ties, depending on your requirements.
Delivery & Lead Times
We understand that time is critical on busy worksites and in procurement schedules. That’s why we offer flexible, reliable delivery options:
- Standard Delivery: Dispatched within 5 working days
- Express Options Available: Choose from next-day, 48-hour, or 72-hour delivery to meet urgent deadlines
Orders placed before our daily cutoff time are processed promptly to ensure your signs arrive when you need them.
Why Choose This Sign
When it comes to fire safety and site compliance, clarity and durability are non-negotiable. Our
No Naked Lights Signs offer:
- Compliance with UK safety regulations (BS EN ISO 7010 and H&S Signs and Signals Regulations 1996)
- High visibility with bold colours and clear symbols for immediate recognition
- Durability in tough environments—indoors or outdoors
- Choice of materials to suit your specific application and budget
- Fast, flexible delivery options to keep your project on track
Whether you're updating your safety signage or outfitting a new site, our No Naked Lights Signs are a smart choice for maintaining a compliant and hazard-free environment. As with other essential signs such as the
no smoking sign or
no admittance sign, this sign plays a key role in keeping your workers, contractors, and visitors safe.
Order your No Naked Lights Signs today and take a crucial step toward a safer, more compliant worksite. For bulk orders or expert advice, our customer service team is here to help.