Introduction
Exterior lighting transforms how buildings and landscapes are experienced after dark. A well-lit facade creates presence and identity. Garden lighting extends living spaces outdoors. Path lighting provides safety and wayfinding. Pool lighting creates atmosphere for evening entertaining.
But exterior lighting also comes with responsibilities - light pollution, energy consumption, wildlife impact, and planning restrictions all require consideration. The best exterior schemes achieve visual impact while respecting these constraints.
Exterior applications
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Facade lighting
Revealing building form, texture, and architectural detail after dark. Techniques include washing (even coverage), grazing (emphasising texture), uplighting (vertical drama), and accent lighting (highlighting specific features).
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Entrance and arrival
First impressions in the evening hours. Canopy lighting, door surrounds, and approach lighting that welcomes visitors and establishes identity.
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Garden and landscape
Extending outdoor living spaces into the evening. Tree uplighting, shrub accents, lawn washing, and the interplay of light and shadow that makes gardens magical after dark.
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Path and wayfinding
Safe movement through outdoor spaces. Bollards, step lights, and recessed path lighting that guide without glaring.
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Pool and water features
Creating atmosphere around swimming pools, fountains, and water features. Underwater lighting, deck lighting, and the reflection effects that water enables.
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Terrace and outdoor living
Lighting for outdoor dining, lounging, and entertaining. Overhead festoons, wall-mounted fixtures, and integrated furniture lighting.
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Perimeter and security
Functional lighting for boundaries and access points. Motion-activated, dusk-to-dawn, and security-focused solutions.
What exterior lighting must consider
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Light pollution
Responsible exterior lighting minimises upward light, controls spill onto neighbouring properties, and avoids over-illumination. Dark sky initiatives and planning restrictions increasingly require evidence of responsible design.
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Wildlife impact
Exterior lighting affects nocturnal wildlife, migrating birds, and insect populations. Warm colour temperatures, shielded fixtures, and appropriate timing reduce negative impacts.
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Energy efficiency
Exterior fixtures often operate many hours per night. LED technology, motion sensors, and astronomical timers significantly reduce energy consumption compared to legacy systems.
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Weather resistance
Fixtures must withstand local conditions - rain, salt air (coastal), UV exposure, and temperature extremes. IP ratings and marine-grade materials matter for longevity.
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Maintenance access
Exterior fixtures need periodic cleaning and eventual component replacement. Design should consider how this will happen safely, especially for elevated positions.
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Planning and regulations
Many areas have restrictions on exterior lighting, particularly in conservation zones, near listed buildings, or in dark sky areas. Understanding local requirements is essential before design.
Exterior lighting techniques
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Uplighting
Light projected upward from ground level, emphasising trees, architectural elements, and vertical surfaces. Creates drama and vertical emphasis. Requires careful aiming to control light pollution.
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Downlighting
Light projected downward from elevated positions - trees, structures, or dedicated poles. Creates natural-feeling illumination similar to moonlight. Often less intrusive than uplighting.
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Grazing
Light positioned close to a surface at a shallow angle, emphasising texture. Effective for stone walls, timber cladding, and textured facades.
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Washing
Broader, more even illumination across surfaces. Used for smooth walls, lawns, and areas requiring uniform coverage.
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Silhouetting
Lighting the background behind objects rather than the objects themselves. Creates dramatic shapes - particularly effective with distinctive trees or architectural profiles.
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Cross-lighting
Light from multiple angles to reveal three-dimensional form. Used for sculptural elements, specimen plants, and complex architectural features.
Products for exterior applications
We specify products designed for outdoor durability and performance:
- In-ground uplights - Recessed into paving or soil for clean sight lines
- Bollards - Path and boundary definition at low level
- Wall-mounted - Facade washing, entrance lighting, and general illumination
- Spike-mounted - Flexible garden lighting, repositionable for seasonal changes
- Underwater - Pool and fountain lighting, IP68 rated
- Projectors - Long-throw illumination for facades and large trees
- Linear - Continuous runs for coves, steps, and architectural reveals
- Controls - Astronomical timers, motion sensors, and remote dimming
The result
Buildings that command attention after dark. Gardens that invite evening use. Safe paths and entrances. Pools and terraces that become destinations for entertaining.
Exterior lighting extends the hours your property can be enjoyed and the impression it makes. Done well, it transforms how spaces are experienced and valued.
