Electrical installation cable

Electrical installation cable: the standard solution for safe and reliable wiring

Electrical installation cables are the most commonly used cables for domestic, commercial and industrial electrical systems. They are essential for powering lighting, appliances and devices, providing safety and durability when installed correctly. At Lighting DIY, we offer a wide variety of cable types, sections and colours so you can choose the right option for each installation.

1. What is electrical installation cable?
It is a classic PVC-insulated copper cable designed to carry electricity safely through walls, ceilings and conduits. These cables are non-decorative and typically remain hidden in electrical systems, where their main function is to ensure reliable power distribution.

2. Uses and applications

• General wiring for lighting circuits, sockets and appliances.

• Fixed installations inside conduits, distribution boxes and electrical panels.

• Extensions and repairs in existing electrical systems.

• Professional and DIY projects that require standardised, code-compliant cabling.

3. Types and finishes available
Our catalogue includes:

• Rigid and flexible copper cables, suitable for different installation needs.

• Single-core and multi-core options for various applications.

• Available in multiple sections (1.5 mm², 2.5 mm², 4 mm², etc.) depending on the circuit load.

• Colours according to standards: blue (neutral), brown (phase), green/yellow (earth).

4. Advantages of using electrical installation cable

• Safety: manufactured to meet strict electrical standards for residential and commercial use.

• Durability: high-quality copper conductors and PVC insulation ensure long life.

• Versatility: suitable for all types of electrical installations.

• Compliance: designed to meet the most common regulatory requirements.

5. Installation and compatibility
Electrical installation cables are compatible with junction boxes, conduits, plugs and lighting systems. They are not designed to be visible in decorative projects, but rather to remain hidden inside electrical infrastructure. Installation should always be done following regulations, and for complex projects, a qualified electrician is recommended.

Why choose Lighting DIY for electrical installation cable?
Because we specialise in high-quality electrical components and accessories that combine safety, reliability and performance. Our classic installation cables are ideal for both new projects and maintenance work.