Design guides.

Good trimless lighting design starts with how a space should feel, then works back to fittings, layout and control. These guides cover the design decisions that make the biggest visual difference: where light lands, how ceilings and walls are lit, how lines and points of light relate to architecture, and how to balance drama with comfort. They are aimed at interior designers and architects who want a scheme that photographs well and works every day.

What these guides cover

• Layering ambient, task and accent light
• Composition, alignment and setting out with the architecture
• Colour temperature, contrast and visual comfort

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All design guides

• Trimless corners, junctions and shapes — Trimless linear can form L-shapes, rectangles and continuous perimeters, and lit corners like Lopen's keep the light unbroken at every turn.
• Trimless lighting for corridors and circulation — Trimless lines along corridors give even light, guide people forward and keep ceilings clean, with emergency lighting integrated.
• Trimless lighting for receptions and lobbies — Trimless shapes, perimeter lines and large discs give receptions an architectural first impression with a clean, uncluttered ceiling.
• Continuous trimless lines without dark spots — Continuous trimless lines rely on well-designed joints, consistent LEDs and diffusers so the light stays even with no dark spots along the run.