Why your rooms feel flat, and the three-layer fix

One tube light in the middle of the ceiling is the default in Indian homes, and it is why so many otherwise well-furnished rooms photograph badly. Light from directly overhead flattens everything and casts shadows in exactly the wrong places.

Layer one: ambient

The general fill. Cove lighting hidden in a peripheral false ceiling gives you this indirectly, which is far kinder than a downlight grid. Target roughly 100 to 150 lux for a living room.

Layer two: task

Directed light where you actually do something — under kitchen wall units, over a desk, beside a reading chair, at a dressing mirror. 300 to 500 lux, and always front-facing at a mirror rather than overhead.

Layer three: accent

The layer people skip. Wall washers on a textured surface, a spot on artwork, a strip inside a display unit. It adds almost nothing to your bill and is responsible for most of the difference between your room and the one you saved on Pinterest.

Put the three layers on three separate switches. A room you can only turn fully on or fully off is a room with one mood.