Window placement creates beautiful natural light but exposes furniture to UV radiation that degrades fabrics and leathers over time. Protection requires combining window treatments, positioning strategies, and fabric selection.

UV-filtering window films applied to glass block 99% of harmful rays while maintaining transparency. These films protect all room contents, not just furniture, and reduce heat gain at the same time. Professional installation costs $8-15 per square meter but provides permanent protection.

Window treatments offer flexible control: sheer curtains filter light during peak sun hours; cellular shades provide UV protection while allowing light diffusion; external shutters and awnings block the sun before it enters. During harsh afternoon sun (especially on west-facing windows), closing treatments helps prevent concentrated exposure.

Position your lounge to minimise direct exposure where possible. Even 30-50cm away from the direct sun path significantly reduces fading. If your room layout prevents this, accept that periodically rotating cushions (monthly) distributes any fading evenly across all surfaces, making it less noticeable.

Fabric selection matters enormously. Solution-dyed synthetics resist fading better than natural fibres. Darker colours hide fading better than light shades, though they do fade—it’s just less obvious. Some performance fabrics include UV inhibitors that significantly slow degradation.

Leather develops patina from sun exposure—some people love this character development, others view it as damage. For leather, conditioning every 6 months with products containing UV protection helps maintain the original colour.

Professional fabric protection treatments often include UV inhibitors. Apply these when new and reapply annually, mainly for sun-exposed furniture.