The shadow problem, and why it exists
Stand at your counter and look at where your own shadow falls. In most Indian kitchens the light source is a ceiling fitting or a tube light positioned in the middle of the room, which puts it behind you when you face the counter. Your body blocks it. The chopping board, the area where you actually need to see, receives the least light in the room.
This is not solved by a brighter ceiling light — a brighter source behind you produces a darker, sharper shadow. It is solved by moving light to the front of the work zone, which in practice means fixing it to the underside of the wall cabinets, 550–650 mm above the counter, positioned towards the front edge of the cabinet rather than tight against the wall.
Lux targets by zone
| Zone | Target lux | Source | CCT | CRI |
|---|---|---|---|---|
| General kitchen floor | 300–400 | Ceiling downlights or cove | 3500–4000 K | 80+ |
| Working counter | 500–750 | Under-cabinet LED profile | 3500–4000 K | 90+ |
| Hob | 500–700 | Chimney integrated light plus profile | 4000 K | 90+ |
| Sink | 500–650 | Dedicated downlight directly above | 3500–4000 K | 90+ |
| Inside tall pantry | 150–250 | Sensor-switched strip | 4000 K | 80+ |
| Breakfast counter / island | 300–500 | Pendants at 750 mm above surface | 2700–3000 K | 90+ |
| Open kitchen facing living | Match living room | Dimmable circuit | 3000 K | 90+ |
Lux is measured at the working surface, not at the floor. A free phone lux meter is accurate enough to check within about 15%.
Design and build under one accountable roof
Under-cabinet light: what to buy
This is the one upgrade that changes how a kitchen feels to work in, and it is routinely left out of quotations because it involves an electrical point that has to be planned before the wall cabinets go up. Retrofitting it later means surface conduit or a battery strip, and both look like what they are.
- Use an aluminium profile with a diffuser, not a bare strip. A bare SMD strip reflects as a row of dots in a glossy backsplash or a quartz counter. The profile costs ₹180–₹320 per metre more and removes the dotting entirely.
- Specify 12–16 W per metre, 3500–4000 K, CRI 90+. Below CRI 90 you cannot reliably judge whether chicken is cooked through or whether coriander has gone off.
- Position it at the front edge of the cabinet underside. Set back against the wall, it lights the backsplash and leaves the front half of the counter dim.
- Drive it from a separate switch. Under-cabinet light on its own circuit becomes the night light of the kitchen, and it is the one people actually use at 6 am.
- Use an IP54-rated profile within 400 mm of the sink. Splash and steam kill unrated drivers within two years.
- Keep the driver accessible. Inside the adjacent cabinet, not sealed behind the backsplash. Drivers fail before LEDs do.
The cost of each layer
| Layer | Typical specification | Quantity for a 90 sq ft kitchen | Cost |
|---|---|---|---|
| Ambient downlights | 9 W COB, 4000 K, CRI 80 | 6 nos at ₹850 | ₹5,100 |
| Under-cabinet profile | 14 W/m aluminium profile, CRI 90 | 3.6 m at ₹2,400/m | ₹8,640 |
| Sink downlight | 7 W, IP44, 4000 K | 1 no | ₹1,450 |
| Chimney integrated light | Part of the chimney | — | Included |
| Pantry sensor strip | Door-switched, 4000 K | 2 nos at ₹1,900 | ₹3,800 |
| Toe-kick / plinth strip | Optional; useful at night | 3.2 m at ₹1,100/m | ₹3,520 |
| Drivers, wiring, switching | Separate circuits, dimmer on ambient | — | ₹6,800 |
| Total | — | — | ₹29,310 |
Add 18% GST. A basic scheme with ambient only runs about ₹7,000 — and produces the shadow problem described above.
Colour temperature in an open kitchen
The standard advice — cool light for work, warm light for living — breaks down when the kitchen opens onto the living room, which most new Mumbai flats now do. Two temperatures visible at once read as a fault, not as zoning. The practical resolution is to keep the ambient ceiling circuit at 3000 K so it matches the living room, and let only the under-cabinet task layer run at 4000 K, where it is tucked out of direct sight under the cabinets and reads as brightness rather than as a colour.
If your budget allows tunable-white drivers, the alternative is a single circuit that runs at 4000 K during cooking hours and drops to 2700 K in the evening. Tunable systems add roughly ₹450–₹900 per fitting and need a compatible controller, so it is a decision to take at the electrical drawing stage, not later.
Glare, reflection and the backsplash you chose
Kitchen lighting interacts with the two most reflective surfaces in the flat: the counter and the backsplash. A polished quartz or granite counter with a specular finish will mirror every point source above it, which is why a row of bare LED strip diodes under a cabinet shows up as a row of bright dots in the counter, at eye level, for as long as you own the kitchen. A diffused aluminium profile turns the same LED into a soft line. This is not a cosmetic preference; it is the difference between a counter you can look at while working and one you learn to avoid looking at.
The same applies to a glass or high-gloss tile backsplash. If the under-cabinet light is mounted against the wall, it grazes the backsplash at a shallow angle, which maximises glare and also exaggerates every imperfection in the tile setting. Mounting at the front edge of the cabinet underside sends the light down onto the counter instead of across the wall. Where the client insists on a mirror or glass backsplash, we use a wider-beam profile with an opal diffuser and accept a slightly lower lux figure in exchange for a usable working surface.
- Matte or honed counters forgive lighting mistakes; polished counters punish them. Budget the profile upgrade if your counter is polished.
- Never point an adjustable spot at a glossy backsplash. The reflected beam lands at the cook's eye height.
- Check the chimney's own light. Many chimneys ship with a 2 W lamp that is decorative rather than functional; a good one gives 300–400 lux on the hob and you should test it in the showroom.
- Dim the ambient, not the task layer. Task light should be at full output whenever you are working; the ceiling layer is what changes with the time of day.
Selected work by Greenbox Design Studio. Tap any image to enlarge.
Frequently asked questions
How many lights does a kitchen need?+
For a typical 80–100 sq ft Mumbai kitchen: five to seven ceiling downlights for ambient, a continuous under-cabinet profile along the full working run, one dedicated downlight over the sink, and a light inside the tall pantry. That is four separately switched layers, not one ceiling fitting.
What colour temperature is best for a kitchen?+
3500–4000 K in the work zone: neutral enough to judge food colour, bright enough to feel alert. If the kitchen is open to a living room, keep the ceiling circuit at 3000 K to match, and run only the concealed under-cabinet layer cooler so the two temperatures are never seen side by side.
Is under-cabinet lighting worth it?+
It is the single highest-value lighting decision in a kitchen. At ₹9,000–₹18,000 for a standard run it removes the shadow that your own body casts on the counter from every ceiling light. Everyone who has it uses it daily; almost nobody who skipped it is glad they did.
Can I add kitchen lighting after the kitchen is installed?+
Under-cabinet light can be retrofitted with a surface-mounted profile and a point drawn from the nearest socket, which works but shows a conduit. Anything requiring a new ceiling point means chasing a finished wall or a surface conduit. Plan lighting at the electrical drawing stage, before tiling.
What about lighting over an island or breakfast counter?+
Pendants hung 750 mm above the surface, at 2700–3000 K, on a dimmer. Space them at 600–900 mm centres for a run of three. Keep them narrow enough that they do not block sightlines across the island — anything wider than about 250 mm starts to divide the room visually.