Best Danger Safety Signs of 2025

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Danger safety signs are essential tools for warning people about potential hazards and risks in various environments. These signs use clear and concise messages, symbols, and colours to advise people to take necessary precautions and avoid dangerous situations. They can be found in workplaces, construction sites, public areas, and other locations where safety is a top priority. By using danger safety signs, individuals can be better informed and advised to take necessary actions to prevent accidents and injuries.
At a Glance: Our Top Picks
Top 10 Danger Safety Signs
V Safety Danger Live Electrical Equipment Sign
The V Safety Warning Sign is essential for meeting your legal obligations regarding safety signage. It informs employees, visitors, and the public of potential hazards associated with live electrical equipment. Complying with Health and Safety Regulations, this sign features a prominent triangular symbol with a black pictogram on a yellow background, ensuring high visibility. Made from durable 1mm plastic, it is designed to withstand the test of time, making it a reliable choice for any environment.
V Safety Trip Hazard Warning Sign 150mm x 200mm
The V Safety Trip Hazard Sign is designed to help you meet legal obligations by informing employees, visitors, and the public about potential trip hazards. It conforms to Health and Safety (Safety Signs & Signals) Regulations 1996, ensuring that you maintain compliance. The sign features a clear triangular symbol with a black pictogram on a yellow background, making it easily noticeable. Made from highly durable 1mm plastic, this sign will withstand the test of time, providing a long-lasting warning for safety.
Danger Electric Shock Risk Sign - 200mm x 150mm
The Danger Electric Shock Sign is made from 1.2mm rigid plastic, ensuring it is durable and long-lasting. Its dimensions of 200mm x 150mm make it highly visible, allowing you to effectively communicate hazards in your environment. The sign is digitally printed and laminated, providing extra protection against wear and tear. You can easily mount the sign using either screws or double-sided tape, offering you flexibility in installation. This convenience helps you maintain a safe area for yourself and others.
Viking Signs Danger Lift Machinery Access Prohibited Sign
The Viking Signs Danger Lift Sign is an essential safety measure for any location where heavy machinery is in operation. It features a composite safety design that includes general warning, no access prohibition, and mandatory symbols, making it clear and easy to understand. Complying with EN 7010 safety sign requirements ensures you are meeting legal standards. Made from durable vinyl, this sign is perfect for both indoor and outdoor use, providing peace of mind that unauthorised access will be prevented.
RDLCAR Construction Site Safety Sign Kit
The RDLCAR Safety Signs provide enhanced safety and visibility at construction sites. With bold letters and bright colours, these signs effectively alert you and visitors to potential dangers. Made from durable, weather-resistant materials, they withstand harsh conditions, ensuring long-lasting performance. Their easy installation allows you to mount them on fences or walls effortlessly. Additionally, these signs meet safety regulations, helping you maintain compliance and a safe work environment.
VSafety Danger Of Death Warning Sign
The VSafety Warning Sign is essential for informing employees, visitors, and the public about potential hazards, helping you comply with legal obligations under the Health and Safety Regulations. It conforms to EN ISO 7010:2012 standards, ensuring that the triangular symbol and clear message are easily recognisable. The sign is designed in portrait orientation and prominently displays the warning "Danger Of Death." Made from highly durable 1mm plastic, it is built to withstand the test of time, making it a reliable choice for any environment.
Signal Range Construction Site Warning Signs
The Signal Range Danger Signs are essential for promoting safety on construction sites. The clear and bold warning message alerts individuals to hazardous areas, helping prevent unauthorised access. Made from 3mm thick rigid plastic, these signs are durable and can withstand tough environments without cracking or fading. Their weatherproof and UV-resistant features ensure visibility in various outdoor conditions, making them reliable for long-term use. With a professional design and rounded corners, these signs not only serve a functional purpose but also enhance the overall appearance of your site.
V Safety Deep Excavations Warning Sign
The V Safety Warning Sign is essential for maintaining safety on worksites. It helps you meet legal obligations to inform employees and visitors about potential hazards, ensuring everyone is aware of deep excavations. The sign adheres to EN ISO 7010:2012 standards, featuring a clear triangular symbol that captures attention. Its landscape orientation and bold text reading "Danger. Deep Excavations" make it easily visible. Made from durable 2mm thick High Impact Polystyrene, this sign is perfect for outdoor use, providing long-lasting visibility.
Self Adhesive Warning Sign for Explosive Atmospheres
The KPCM Safety Sign is a vital warning for areas with explosive atmospheres. This self-adhesive sticker, measuring 200mm x 150mm, is easy to apply; simply remove the backing film and stick it to a dry, smooth, oil-free surface. Digitally printed and laminated, it offers enhanced durability, ensuring that the warning remains visible and effective over time. By using this sign, you help maintain a safe environment, informing others of potential hazards with clear and concise messaging.
V Safety Danger Moving Machinery Sign
The V Safety Danger Sign is essential for informing employees, visitors, and the public about potential hazards related to moving machinery. It complies with Health and Safety regulations, ensuring you meet your legal obligations. With a clear triangular symbol and a bold black pictogram on a bright yellow background, it grabs attention effectively. This sign is made from highly durable self-adhesive vinyl, providing longevity and reliability even in tough environments. Its secure adhesion to most surfaces ensures that the warning remains prominently displayed.
Frequently Asked Questions (FAQs)
1. What are the four danger signs?
These 4 important safety signs can be broken into categories: Prohibition, Warning, Mandatory and Emergency.
2. What is the safety symbol for danger?
The heading “DANGER” is printed in white letters on a red background and is preceded by the safety alert symbol (an equilateral triangle surrounding an exclamation mark). The message should be printed in black or red letters on a white background, or white letters on a black background.
3. What are danger signs used for?
Danger Signs are safety signs for warning when a hazard or a hazardous condition is likely to be life-threatening. The word 'Danger' is featured inside a red oval which in turn is inside a black rectangle and often feature other warning symbols.
During our danger safety sign research, we found 267 danger safety sign products and shortlisted 10 quality products. We collected and analyzed 2,713 customer reviews through our big data system to write the danger safety signs list. We found that most customers choose danger safety signs with an average price of £4.84.
The danger safety signs are available for purchase. We have researched hundreds of brands and picked the top brands of danger safety signs, including VSafety, KPCM Display ltd, Viking Signs, RDLCAR, The Signal Range.

Corey Philips is an electrician and lighting expert. He graduated from the University of Birmingham in 2012 with a Bachelor's degree in electrical and electronics engineering. Corey is a specialist contractor in lights. He sells and installs and recommends lights and lamp sheds, and other lights accessories. Aside from that, Corey is vast in installing and maintaining electrical appliances like air conditioners, water heaters, and the likes.