Tips & Advice

Outdoor Lighting Ideas for Devon Gardens: Expert Installation Guide

Transform your Devon garden with stunning outdoor lighting. From path lights to festoon strings, discover what works best for South West gardens.

Shaye Grant22 December 20247 min read

Why Invest in Outdoor Lighting?

Well-designed garden lighting extends your living space, improves security, and adds value to your property. Devon's mild climate means you can enjoy outdoor spaces well into autumn evenings.

Benefits of Garden Lighting

  • Extended use of patios and decking
  • Improved security with motion-activated lights
  • Enhanced kerb appeal and property value
  • Safe navigation of paths and steps
  • Showcase planting and garden features

Types of Outdoor Lighting

Path and Walkway Lighting

Low-level lights that guide feet without blinding:

  • Bollard lights: 60-90cm tall, defines edges
  • Recessed ground lights: Flush-mounted, minimal trip hazard
  • Low-level spike lights: Easy to reposition
  • Solar stake lights: No wiring (but less reliable)

Recommended spacing: Every 1.5-2m for continuous illumination.

Deck and Patio Lighting

Create ambience for entertaining:

  • Recessed deck lights: Subtle, built into decking
  • Step lights: Essential safety for level changes
  • Festoon lights: Warm, casual atmosphere
  • Pendant lights: Statement pieces over dining areas

Feature and Accent Lighting

Highlight your garden's best aspects:

  • Uplighters: Dramatic tree illumination
  • Spotlights: Focused on sculptures or features
  • Underwater lights: For ponds and water features
  • Wall washers: Illuminating boundary walls

Security Lighting

Practical and deterrent:

  • PIR floodlights: Motion-activated, energy-efficient
  • Dusk-to-dawn lights: Automatic on/off
  • Smart security lights: App-controlled, camera integration

Electrical Requirements

IP Ratings for Outdoor Use

All outdoor lights need appropriate Ingress Protection:

RatingProtectionSuitable For
IP65Jet-proofExposed gardens
IP67ImmersibleGround level, near water
IP68SubmersibleUnderwater use

Power Options

Mains-powered (240V)

  • Requires qualified electrician
  • Most reliable and powerful
  • More installation cost

Low-voltage (12V/24V)

  • Safer for DIY (but installation still needs care)
  • Transformer required
  • Good for extensive schemes

Solar-powered

  • No wiring needed
  • Variable reliability in Devon winters
  • Best as supplementary lighting

Outdoor Lighting Costs in Devon

InstallationTypical Cost
6 deck lights£450 - £700
PIR security light£150 - £250
Feature tree uplighter£180 - £280
Full garden scheme£1,500 - £4,000

Includes supply, labour, and cabling

Design Tips for Devon Gardens

Work With Your Climate

  • Choose robust fittings (salt air in coastal areas)
  • Ensure good IP ratings for Devon rain
  • Consider wind exposure for taller fixtures

Layer Your Lighting

  • Task lighting: Paths, steps, BBQ areas
  • Accent lighting: Trees, features, walls
  • Ambient lighting: General atmosphere

Control Options

  • Simple switches: On/off from house
  • Timer controls: Set schedules
  • Smart controls: App and voice activation
  • Photocells: Automatic dusk activation

Frequently Asked Questions

Do I need an electrician for garden lights?

Yes for mains-powered installations. Low-voltage transformer connections also need certification.

Can I install garden lights myself?

Solar lights yes. Low-voltage systems vary. Mains-powered must be done by qualified electrician.

What's the running cost?

LED garden lights typically cost £5-15 per year for a full scheme.

Ready to light up your Devon garden? Call Grant's Electrical Solutions on 01626 374 059 for expert design and installation.

SG

Article written by

Shaye Grant

Founder & Lead Electrician at Grants Electrical Solutions

18th Edition BS 7671CHAS #81569Part P Certified

10+ years experience in domestic and commercial electrical work. Expert in rewires, EV charger installations, and EICR testing.

View full profile →

Topics covered:

garden lighting
outdoor lighting
landscape lighting
Devon gardens
LED lights

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