Danger live wires electrical warning sign with lightning bolt symbol
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Danger Live Wires Safety Sign

Warns individuals of the presence of live electrical wires to prevent serious injury or accidents.

• Clearly warns of dangerous live electrical hazards

• Suitable for workplaces, construction sites, and electrical areas

• High-contrast yellow and black design ensures clear visibility

• Available in durable materials for long-lasting use

• Helps reduce risk of electrical accidents and improves safety awareness

Sign Size

  • 150mm x 200mm
  • 200mm x 300mm
  • 300mm x 400mm
  • 450mm x 600mm

Sign Material

  • Rigid Plastic (1mm)
  • Rigid Plastic (Self Adhesive Back)
  • 2mm Rigid Plastic
  • Rigid Plastic 2mm (Self Adhesive Back)
  • Self Adhesive Vinyl

Sign Size:

Sign Material:

£2.71 Tax included

2.26 Tax excluded

Product Overview

This danger live wires sign is designed to clearly alert individuals to the presence of hazardous electrical currents. Featuring a bold warning triangle with a lightning bolt symbol and clear “Danger Live wires” text, it ensures immediate recognition and helps prevent serious injury by promoting awareness in high-risk areas.

Where to Use

  • Electrical control rooms
  • Construction sites
  • Workshops and industrial facilities
  • Plant rooms and maintenance areas
  • Areas with exposed or high-voltage wiring

Key Features

  • Highly visible yellow and black warning design
  • Recognisable lightning bolt hazard symbol
  • Clear “Danger Live wires” message
  • Designed for quick hazard identification
  • Supports improved workplace safety awareness

Materials & Options

  • Rigid Plastic (1mm)
  • Rigid Plastic (2mm)
  • Self Adhesive Vinyl

Compliance

This sign supports compliance with UK health and safety regulations, including:

  • Health and Safety at Work etc. Act 1974
  • Safety Signs and Signals Regulations 1996

Frequently Asked Questions

Where should this sign be installed?
This sign should be installed near electrical hazards such as exposed wiring, electrical panels, or high-voltage equipment where live wires may be present.

Is this sign suitable for outdoor use?
Yes, when produced in appropriate materials such as rigid plastic, it is suitable for both indoor and outdoor environments.

What does this sign indicate?
It warns that live electrical wires are present, indicating a risk of electric shock or serious injury if proper precautions are not taken.

Reference WAE.12W-SA

Trade Discounts

Rainbow Safety supplies safety signs to trade professionals across the UK.

Our trade customers include:

  • Fire safety service companies
  • Fire risk assessors and safety consultants
  • Electrical wholesalers
  • Facilities management companies

Approved trade customers receive:

  • Preferential trade discounts
  • Better margins for reselling safety signs
  • Marketing support to help you sell more signs
  • Access to our full range of safety signs
❝ Trade Customer Success Story
“Working with Rainbow Safety has transformed our safety sign sales.”
Before partnering with Rainbow Safety, our safety sign sales were less than £300 per month.
With the support and marketing tools provided, our sales have grown to over £3,000 per month.

Fire extinguisher servicing margins are not what they used to be, so supplying safety signs has become a valuable additional revenue stream for our business. On one warehouse safety survey alone we invoiced £5,100 on a single order.

We can now compete with internet prices and still make a healthy margin.

We were regularly asked to supply safety signs, but struggled to compete with internet prices while maintaining a worthwhile margin.

Working with Rainbow Safety has changed that. We can now offer our customers a competitive range of safety signs while still making a healthy margin for our business.

Apply for Trade Discounts
✓ Quick Approval   •   No Obligation

Loyalty Rewards

Rainbow Safety rewards regular customers across the UK who order safety signs on an ongoing basis.

Examples of our loyalty customers include:
  • Schools and colleges
  • Facilities management companies
  • Contractors and maintenance teams
  • Offices and commercial premises
Regular Customer Benefits:
  • Preferential pricing for regular customers
  • Free design service for custom safety signs
  • Access to exclusive promotional offers
  • Dedicated account manager if required
❝
Loyalty Customer Success Story

“Rainbow Safety has become our go-to supplier for safety signs.”

We regularly need safety signs for maintenance work, refurbishments and ongoing compliance updates. Since ordering from Rainbow Safety, the process has been straightforward, reliable and cost-effective.

The loyalty rewards and special offers have helped us save money across repeat orders, while the wide product range means we can usually source everything we need in one place.

Fast ordering, consistent quality and ongoing rewards have made Rainbow Safety a valuable supplier for our business.

✓ Quick Approval   •   No Obligation

Reviews

Grade 
Chris Dalton

Bold design and easy to read even from a distance. Quick installation and fits perfectly near exposed wiring areas. A practical addition for improving site safety.

Grade 
Megan Brooks

Straightforward sign that communicates the hazard clearly. Quality is decent, though the material feels slightly lightweight. Still suitable for general indoor use.

Grade 
Adam Fletcher

Clear warning message that stands out well in our work area. Easy to fit and looks durable enough for long-term use. Helps highlight electrical risks effectively.

Write your review

Danger Live Wires Safety Sign

Warns individuals of the presence of live electrical wires to prevent serious injury or accidents.

• Clearly warns of dangerous live electrical hazards

• Suitable for workplaces, construction sites, and electrical areas

• High-contrast yellow and black design ensures clear visibility

• Available in durable materials for long-lasting use

• Helps reduce risk of electrical accidents and improves safety awareness

Write your review