Archetech Issue 85 2026 | Page 76

LANDSCAPING & EXTERNAL WORKS

DESIGNING THE NIGHT, NOT JUST LIGHTING IT

Outdoor lighting is no longer an afterthought. For architects, it is part of the wider design language, shaping how a building is approached and experienced after dark. Good exterior lighting needs to do more than brighten a route. It should guide movement, support safety, improve security, protect visual comfort and reduce energy use, while respecting the architecture.
A 2023 study in Science reported an average 9.6 % annual increase in sky brightness between 2011 and 2022( Kyba et al., Science, 2023). In 2026, the International Energy Agency estimated that annual residential lighting electricity use would be more than 500 TWh higher today if lighting technology had not improved over the past decade( IEA, LED Lighting, 2026). Responsible lighting is becoming a specification issue.
This is where low level, targeted lighting earns its place. Rather than flooding an exterior with excessive brightness, architects can use controlled pools of light to reveal texture, define routes, frame entrances and create a considered night time identity. The strongest schemes often feel calm rather than loud. Solar lighting now has a stronger role in this conversation. For pathways, car parks, communal spaces and building perimeters, professional solar products can reduce trenching and mains cabling, while helping light reach the areas where it is most useful. Motion sensing options can lift output when movement is detected, supporting safety and security without leaving spaces over lit all night.
Lumena Lights supports this approach with outdoor lighting suited to architectural and landscape applications, from 12V garden and landscape systems to bollard lighting, wall lights, spike lights, professional solar bollards and solar floodlighting. The range includes options for subtle wayfinding, architectural accents, dusk to dawn operation, vandal resistant locations and security focused illumination.
‘’ Our aim was to introduce solar lighting that works in the UK all-year-round. In 2019, we achieved this goal with the Pro Solar Range. Which has become one of the best guaranteed professional solar ranges in the UK – Martin Bennett, Managing Director
For architects, the opportunity is to specify lighting that is efficient, purposeful and visually restrained, without losing beauty. The future of outdoor lighting is not about more light. It is about better light. At Lumena Lights, we help bring that balance into practice: lighting that works hard, looks considered and respects the night around it.
For further information, visit www. lumenalights. com, email sales @ lumenalights. com, or call 01327 871161.
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