--- title: "Lighting Installation London | LED & Smart Lighting" description: "Professional lighting installation in London. LED downlights, kitchen lighting, outdoor lights. NICEIC approved. Free design advice. 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LED downlights, smart lighting, kitchen lighting, outdoor lighting. Design advice, supply and fit, NICEIC certified.", "url": "https://24-7electrician.co.uk/services/lighting-installation", "provider": { "@id": "https://24-7electrician.co.uk/#electrician" }, "areaServed": [ { "@type": "City", "name": "London" }, { "@type": "City", "name": "Croydon" }, { "@type": "City", "name": "Sutton" }, { "@type": "City", "name": "Mitcham" }, { "@type": "City", "name": "Bromley" }, { "@type": "City", "name": "Beckenham" }, { "@type": "City", "name": "Edenbridge" }, { "@type": "City", "name": "Orpington" }, { "@type": "City", "name": "Lewisham" }, { "@type": "City", "name": "Dulwich" }, { "@type": "City", "name": "Streatham" }, { "@type": "City", "name": "Tooting" }, { "@type": "City", "name": "Penge" }, { "@type": "City", "name": "Sydenham" }, { "@type": "City", "name": "Westerham" }, { "@type": "City", "name": "Oxted" }, { "@type": "City", "name": "Caterham" } ], "aggregateRating": { "@type": "AggregateRating", "ratingValue": "4.93", "reviewCount": 152, "bestRating": "5", "worstRating": "1" } }, { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "How much does lighting installation cost?", "acceptedAnswer": { "@type": "Answer", "text": "A like-for-like socket or light change (up to 3 fittings) is £100–£140. LED downlights are £20 per fitting plus install labour, quoted on survey. Outside light fittings start at £100–£140. Larger projects with new circuits are fixed-quoted after a free home visit." } }, { "@type": "Question", "name": "Can you install lighting in any ceiling type?", "acceptedAnswer": { "@type": "Answer", "text": "We install lighting in plasterboard, suspended ceilings, concrete, and timber ceilings. Each type requires different techniques and fixings. Some installations are more complex — we'll advise on options during assessment." } }, { "@type": "Question", "name": "Do I need new wiring for LED downlights?", "acceptedAnswer": { "@type": "Answer", "text": "If you're replacing existing downlights, existing wiring usually suffices. New installations or changing from central pendants to multiple downlights requires new cabling. Dimming may require neutral wires at switch locations — present in most modern homes, often absent in older properties." } }, { "@type": "Question", "name": "What's the difference between fire-rated and non-fire-rated downlights?", "acceptedAnswer": { "@type": "Answer", "text": "Fire-rated downlights maintain ceiling fire resistance when installed. Building Regulations require fire-rated fittings in ceilings between floors and above escape routes. We always advise on compliance requirements for your specific situation." } }, { "@type": "Question", "name": "Can you install smart lighting?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. We install all types of smart lighting — smart bulbs, smart switches, and integrated smart lighting systems. See our smart home services for comprehensive automation options." } }, { "@type": "Question", "name": "How many downlights do I need?", "acceptedAnswer": { "@type": "Answer", "text": "It depends on room size, ceiling height, light output, and desired ambience. As a rough guide: for general lighting, one 10W LED downlight per 1.5-2 square metres. Task areas may need denser spacing. We design layouts that provide appropriate light levels." } }, { "@type": "Question", "name": "Can you install outdoor lighting?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. We install garden lighting, security lights, pathway lighting, and decorative outdoor fixtures. Outdoor installations require IP-rated fixtures and proper wiring methods — we ensure compliance with Part P and BS 7671 requirements for external installations." } }, { "@type": "Question", "name": "Do you install under-cabinet kitchen lighting?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. Under-cabinet LED strips transform kitchen workspaces. We install hardwired solutions that integrate cleanly with your kitchen design and provide even, shadow-free illumination for food preparation." } }, { "@type": "Question", "name": "What about light fittings I've purchased myself?", "acceptedAnswer": { "@type": "Answer", "text": "We're happy to install customer-supplied fittings. We'll check they're suitable and safe before installation. Note that we can only guarantee our installation work, not the fixtures themselves." } }, { "@type": "Question", "name": "Can you help with commercial lighting?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. Our commercial services include office lighting, retail lighting, warehouse lighting, and emergency lighting. See our commercial electrical page for more information." } } ] }, { "@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://24-7electrician.co.uk/" }, { "@type": "ListItem", "position": 2, "name": "Services", "item": "https://24-7electrician.co.uk/services" }, { "@type": "ListItem", "position": 3, "name": "Lighting Installation", "item": "https://24-7electrician.co.uk/services/lighting-installation" } ] } ] --- 24/7 Emergency Call-Outs • London & South East [info@24-7electrician.co.uk](mailto:info@24-7electrician.co.uk)[Available 24/7 0203 576 6961](tel:02035766961) [![24/7 Electrical Ltd — Emergency Electrician London](/assets/logo-DYN9PriP.png)](/) [Home](/) [About](/about) Residential Commercial Areas [Reviews](/reviews) [Blog](/blog) [Contact](/contact) [Available 24/7 0203 576 6961 ](tel:02035766961)[Book Consultation](/book-a-consultation)[Get a Free Quote](/contact) 1. [Home ](/) 2. [Services](/services) 3. Lighting Installation ![Professional lighting installation with LED downlights in a modern home](/assets/lighting-install-Cp7hEbYB.jpg) Free Design Consultations # Lighting Installation Transform Your Space From energy-efficient LED upgrades to complete lighting design, we create lighting schemes that enhance your home's functionality and atmosphere — professionally installed and fully certified. [Request a Free Quote](/contact)[0203 576 6961](tel:02035766961) Last updated: 26 August 2026 · Reviewed by Steve Green, NICEIC-approved electrician All Types LED/Downlights NICEIC Approved Same Week Installation 12mo Guarantee Design Advice ## Professional Lighting Installation Lighting is one of the most impactful elements of interior design, yet it's often an afterthought. Thoughtful lighting design, combined with professional installation, transforms how spaces look, feel, and function. **Our lighting services include:** - LED downlight installations — new installations and upgrades from halogen - Pendant and chandelier fitting — from simple pendants to heavy statement fixtures - Track and spotlight systems — flexible lighting for modern spaces - Under-cabinet and strip lighting — kitchen and display illumination - Bathroom lighting — IP-rated fixtures compliant with zone requirements - Outdoor and garden lighting — pathway, security, and decorative lighting - [Smart lighting systems](/services/smart-home) — app-controlled, voice-activated, and automated - Dimming installations — switches and infrastructure for mood control **Who benefits from professional lighting?** Homeowners in [Croydon](/areas/croydon), [Bromley](/areas/bromley), [Sutton](/areas/sutton), and across London renovating kitchens, converting lofts, upgrading to LED, or simply wanting better lighting in their homes. ![LED strip lighting installation on a ceiling for ambient room lighting](/assets/ceiling-strip-lights-BPshcuUP.jpg) ## Why Professional Lighting Installation Matters Hanging a light fitting seems simple, but professional installation ensures safety, compliance, and results that actually achieve your lighting goals. **Risks of DIY lighting work:** - **Electrical safety:** Working on lighting circuits creates shock risk. Mistakes can cause fires. Bathroom lighting work has strict zone requirements — violations create lethal hazards. - **Building Regulations:** New circuits and bathroom lighting are notifiable work under Part P. DIY installations may be non-compliant, creating problems for insurance and property sales. - **Poor results:** Wrong fixture placement, insufficient light levels, glare issues, and incompatible dimming often result from installations without proper planning. - **Warranty voiding:** Manufacturer warranties often require professional installation. Self-installation may void coverage. - **Ceiling damage:** Incorrect cutting, inadequate support, and poor sealing around penetrations causes damage that's expensive to rectify. **Professional installation delivers:** Correct fixture selection and positioning, proper electrical connections, compliant bathroom installations, certified work for your records, and lighting that actually achieves what you wanted. Our Process ## Our Installation Process From design consultation to final demonstration, we ensure your lighting scheme achieves exactly what you envisioned. 01 30 min ### Consultation We discuss your lighting goals, assess your space, and understand how you use each room. This shapes our recommendations. 02 30–60 min ### Design We design your lighting layout — fixture positions, switching arrangements, dimming requirements, and circuit planning. 03 Same day ### Quote You receive a detailed fixed-price quote covering all materials, installation, and any electrical work required. 04 Half – 2 days ### Installation We install all lighting fixtures, run necessary cabling, and fit switches and dimmers. Work is scheduled to minimise disruption. 05 30 min ### Completion All circuits are tested and certified. We demonstrate controls and provide guidance on getting the best from your new lighting. Benefits ## Benefits of Quality Lighting Good lighting isn't just about brightness — it's about creating the right atmosphere, saving energy, and enhancing how you live in your home. ### Energy Savings LED lighting uses up to 90% less energy than traditional bulbs. A typical home saves £100+ annually on lighting costs after LED conversion. ### Better Light Quality Modern LEDs offer excellent colour rendering and controllable colour temperature. Warm light for evenings, bright white for tasks — the choice is yours. ### Enhanced Ambience Thoughtful lighting design transforms spaces. Layered lighting with different fixtures creates depth, highlights features, and adapts to different activities. ### Long Lifespan Quality LED fixtures last 25,000-50,000 hours — decades of normal use. No more frequent bulb replacements or ladder climbs. ### Dimming Control Dim to 1% for movie nights or boost to full brightness for detailed work. Proper LED dimmers provide smooth, flicker-free control. ### Safe Installation Ceiling work, new circuits, and transformer installations require qualified electricians. Our NICEIC-approved work is certified and guaranteed. ## Lighting Options We Install ### LED Downlights Recessed ceiling lights that provide clean, modern illumination. Available in various sizes, colour temperatures, and beam angles. Fire-rated options maintain ceiling integrity. Ideal for kitchens, bathrooms, and living spaces wanting a contemporary look. ### Pendant and Feature Lighting From simple kitchen pendants to statement chandeliers, we install all types of hanging fixtures. Proper support and connection ensures safety for heavy or complex fittings. ### Kitchen Lighting Kitchens need layered lighting: ambient ceiling lights, task lighting over work surfaces, and accent lighting for features. Under-cabinet LED strips eliminate shadows where you need light most. ### Bathroom Lighting Bathroom installations require IP-rated fixtures appropriate to each zone. We ensure compliance with BS 7671 zone requirements while creating attractive, functional bathroom lighting. ### Outdoor Lighting Garden lighting, pathway lights, security lights, and decorative outdoor fixtures. All outdoor work uses proper IP-rated products and compliant wiring methods. ### Smart and Automated Lighting Integration with smart home systems enables app control, voice commands, automated schedules, and scene setting. We install the electrical infrastructure and configure smart controls for reliable operation. FAQ ## Lighting Installation FAQs Answers to the most common questions about lighting installation services. ### How much does lighting installation cost? ### Can you install lighting in any ceiling type? ### Do I need new wiring for LED downlights? ### What's the difference between fire-rated and non-fire-rated downlights? ### Can you install smart lighting? ### How many downlights do I need? ### Can you install outdoor lighting? ### Do you install under-cabinet kitchen lighting? ### What about light fittings I've purchased myself? ### Can you help with commercial lighting? Signs You Need This ## Signs Your Lighting Needs an Upgrade Lighting is the cheapest single change you can make to transform a room. Here's when it's time. Switching from halogen to good-quality LED typically cuts a household lighting bill by 75–85% and pays back in well under two years. - You're still running halogen downlights or incandescent bulbs - Bulbs blow more than once a year on the same fitting - Switches buzz, dimmers feel hot or LEDs flicker on dim - You've redecorated and the existing fittings now look dated - Rooms feel either glaringly bright or uselessly gloomy — never right - You don't have task lighting where you actually work (kitchen, desk, bathroom mirror) - External lights have failed, corroded or never existed - You want one switch to set the right scene without using your phone Indicative Pricing ## Lighting Installation Pricing Indicative pricing for common lighting works — fixed-quoted after a free home visit or detailed photos. Job Type Typical Price What's Included Replace existing pendant or fitting (up to 3 lights) £100–£140 Like-for-like swap, supply your own fitting or we'll source. More than 3 lights quoted on survey. Socket or light switch change (up to 3) £100–£140 Direct swap of existing accessories — over 3 requires a written quote. Add new ceiling light to existing circuit £140–£220 New rose, switch, cable run within ceiling void, make-good plaster. LED downlight install (per fitting) £20 per fitting + labour Fire-rated dimmable downlights at £20 each — install labour quoted on survey. Whole-room downlight refit (typical lounge, 6–10 lights) £480–£780 Removal of old fittings, dimmer, full test and certification. External / outside light fitting £100–£140 Starting price — IP44+ rated fitting, weatherproof cabling and outdoor isolator. Prices shown are typical guide ranges for Greater London and the South East as of 2026. Every job is quoted in writing on a fixed-price basis after a free site assessment — you only pay the figure we agree, with no hidden extras. Honest Answers ## Worried About New Lighting Work? Lighting is the area where 'cheap and quick' shows up fastest. Here's how we keep it right. ### "Will you wreck my ceilings cutting holes for downlights?" We use templated cutters, dust-extraction tools and fire-rated fittings sized to existing ceiling voids. Where holes need patching, we leave plaster-ready edges or arrange a plasterer for you. ### "My LED dimmer keeps flickering." Almost always a mismatch between the dimmer and the lamp's driver. We carry trade-grade Varilight, Lightwave and Lutron dimmers proven to work cleanly with the LED ranges we install. ### "Can you make it work with my existing switches?" Yes — we keep traditional 2-way switching where you want it, even when adding smart control. You don't have to choose between a wall switch and an app. ### "Will the new fittings actually match the room?" Bring us mood photos or Pinterest boards at the survey. We'll specify colour temperature (2700K vs 4000K), beam angles and finishes that match the room — not just whatever's in the wholesaler's bin. ![Professional electrician ready for lighting installation projects](/assets/cta-background-BI2H9wJG.jpg) Free Lighting Design Consults This Month ## Transform Your Rooms With Lighting Done Right A morning's work can change how a whole house feels. Book a free design consult — we'll bring samples, talk through scenes and quote on the spot. [Book My Lighting Consult](/contact)[Available 24/7 0203 576 6961 ](tel:02035766961) NICEIC approved · 25+ years' experience · 12-month workmanship guarantee ### 24/7 Electrical Ltd NICEIC-approved electricians. Available 24/7 for emergencies and planned work across London & South East. [0203 576 6961](tel:02035766961) [07557 781201](tel:07557781201) [info@24-7electrician.co.uk](mailto:info@24-7electrician.co.uk) Head Office 51 High Street, Edenbridge, Kent TN8 Croydon Office 104 Friars Wood, Croydon, CR0 9JP [](https://www.instagram.com/247electricalkent/)[](https://www.facebook.com/profile.php?id=100084202661265)[](https://www.youtube.com/channel/UCBm6o6WrQ68wI7KRlXyBzbA)[](https://www.tiktok.com/@247electricalltd) #### Services - [Emergency Repairs](/services/emergency-repairs) - [House Rewiring](/services/house-rewiring) - [EICR Testing](/services/eicr-testing) - [EV Chargers](/services/ev-charger-installation) - [Consumer Units](/services/consumer-units) - [Lighting](/services/lighting-installation) - [Fire Alarms](/services/fire-alarm-installation) - [Garden Lighting](/services/garden-lighting) - [Kitchen & Bathroom](/services/bathroom-kitchen-electrics) - [CCTV](/services/cctv-installation) - [Smart Home](/services/smart-home) - [Commercial](/services/commercial-electrical) - [PAT Testing](/services/pat-testing) - [Maintenance](/services/electrical-maintenance) - [Fault Finding](/services/fault-finding) - [Appliance Repair](/services/appliance-repair) #### Areas We Cover - [Croydon](/areas/croydon) - [Sutton](/areas/sutton) - [Mitcham](/areas/mitcham) - [Bromley](/areas/bromley) - [Beckenham](/areas/beckenham) - [Edenbridge](/areas/edenbridge) - [Orpington](/areas/orpington) - [Penge](/areas/penge) - [Sydenham](/areas/sydenham) - [Lewisham](/areas/lewisham) - [Dulwich](/areas/dulwich) - [Streatham](/areas/streatham) - [Tooting](/areas/tooting) - [Westerham](/areas/westerham) - [Oxted](/areas/oxted) - [Caterham](/areas/caterham) #### Company - [About Us](/about) - [Case Studies](/case-studies) - [Reviews](/reviews) - [Blog](/blog) - [Contact](/contact) - [Privacy Policy](/privacy) - [Terms & Conditions](/terms) - [Cookie Policy](/cookies) © 2026 24/7 Electrical Ltd. 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