Install Under-Cabinet Lighting

⭐ Introduction

Under-cabinet lighting involves fitting lamps or LED strips beneath kitchen cabinets to illuminate the worktop below. This job is popular when homeowners want better, more focused light for cooking, food preparation, or simply creating a cosy atmosphere in the kitchen or utility room.

Good under-cabinet lighting reduces shadows on the work surface—a common issue with ceiling lights—and can make a small kitchen appear brighter and more spacious. It’s a practical upgrade you might consider during a kitchen renovation, or simply to replace outdated or insufficient lighting.

Because this job involves electrical work, it’s important to ensure it’s done safely and in line with UK regulations.

🔧 What the job involves

An electrician will install a suitable power supply for the lights, which usually involves connecting them to an existing circuit (often the lighting circuit) or, occasionally, adding a new one.

They’ll then fix the lighting units under the cabinets. This might be recessed spotlights, LED strip lights, or small fluorescent tubes. After mounting, the electrician will wire the lights, connect switches or sensors (such as motion-activated options), and test everything to make sure it works safely and efficiently.

The work will include:

• Inspecting your current electrical setup to decide the best way to supply power.
• Running cables discreetly, often hiding wires behind cabinets or inside trunking.
• Fixing the lighting fixtures securely and neatly.
• Installing controls like switches or dimmers as requested.
• Testing the installation to ensure it meets electrical safety standards.

Because this involves electrical wiring, it must comply with Part P of the Building Regulations, which covers electrical safety in dwellings.

📝 Step-by-step from booking to completion

1. Initial enquiry
   Contact a registered electrician and describe your needs and preference for lighting style.

2. Survey and quote
   The electrician visits your home to assess cupboards, access, power sources and wiring routes. They’ll provide a quote detailing parts and labour.

3. Agree and schedule
   Book a convenient day for the work. Confirm all details like type of lighting, switches, and access arrangements.

4. Preparation
   Clear the areas under and around the cabinets to give the electrician space. Inform the electrician if there are any sensitive items or special access requirements.

5. Installation day
   The electrician installs the lighting, runs cables, fits switches, tests everything and tidies up.

6. Sign-off and advice
   You receive any necessary documentation (such as an Electrical Installation Certificate), and the electrician explains how to use and maintain the new lights.

💷 Main costs to expect

• Labour: Electricians typically charge between £40–£60 per hour; expect 2–4 hours depending on complexity.
• Materials/parts:
  • LED strip or puck lights: approx. £20–£100 depending on quality and length.
  • Switches or dimmers: £10–£50 each.
  • Cables and connectors: £10–£30 very roughly.
• Extras: Additional trunking or casing, sensor controls, or tricky wiring access may add costs.
• Disposal: Minimal, but old fixtures should be recycled properly.
• Certification: If Part P notification is required, the electrician may include a small charge for the certificate (£50–£80 typically).

Example: A basic LED strip installation with one switch might cost around £150–£300 all in.

📊 What affects the price

• Access difficulties (e.g., awkward or high cabinets).
• Number and type of lighting units (strips vs. spotlights).
• Need for additional wiring or new circuit installation.
• Whether Part P certification is needed (new circuits or modifications must be notified).
• Any remedial electrical work required to meet safety standards.
• Location of the property (prices vary between cities and rural areas).
• How quickly you want it done (short notice bookings can add costs).

⏱ How long does it take?

• Simple replacement or straight swap: 1–2 hours.
• New wiring with multiple light points and controls: 3–4 hours.
• Complex installations with bespoke lighting or sensors: Up to a full day.

Timings depend on existing wiring accessibility and site conditions.

🏠 Can you DIY it?

While fitting lighting strips or lamps can seem straightforward, the electrical connection must comply with UK wiring regulations (BS 7671) and Part P. If you’re not a registered electrician, you should not work on permanent electrical circuits.

DIY installation of non-fixed, plug-in lights is possible but usually less neat and may need trailing cables. For hardwired systems, hiring a Gas Safe registered electrician (for gas boilers, not lighting—but used here to ensure proper credentials) or an NICEIC/ElecSA certified electrician is recommended.

Safety comes first: improper wiring risks fire or electric shock, and insurance may be invalidated.

💰 Typical UK price range

• Approximately £150 to £400 including labour and materials, depending on scope.
• VAT at 20% is typically included in quotes by registered electricians.

This is a rough guide; always get a detailed quote.

✅ Handy tips before you start

• Clear cupboards and work surfaces to give the electrician space.
• Decide on lighting type and control options beforehand to avoid delays.
• Keep any certification paperwork in case of future sales or insurance claims.
• Check if you need a certified electrician to provide a Part P certificate and notification to your local authority.
• After installation, regularly clean fittings and check for any damage to cables or switches.
• Ask about manufacturer warranties on lights and any servicing needs.

Well-installed under-cabinet lighting can brighten your kitchen for years to come. Proper planning and using a qualified electrician will ensure your new lights are both beautiful and safe.