You cook in your own shadow. The single ceiling fixture lights the middle of the floor, the counters along the walls stay dim, and the sink is guesswork after dark. Kitchens with that problem usually don’t need more brightness overall; they need light in layers, placed where the work happens.

Think in three layers

Kitchen lighting works well as three layers that are planned together. Each layer has a different job:

• Ambient light fills the room so you can move around comfortably. Recessed downlights or surface-mounted fixtures usually handle it.

• Task light goes where you chop, read recipes, and wash dishes: under the wall cabinets, over the sink, and over an island.

• Accent light is optional. It can go inside glass-front cabinets, above tall cabinets, or at the toe kick.

Daylight is a fourth layer you plan around rather than install. A bright window over the sink can carry the room at noon, but the plan still has to work at night.

Place fixtures where the work happens

A common placement problem is a grid of recessed lights down the middle of the ceiling. When you stand at the counter, those lights are behind you, so your body shadows the work surface. Locating downlights closer to the front edge of the counters puts the light in front of you instead, and fixtures with diffused lenses cut down on glare from glossy counters.

Under-cabinet lighting is the workhorse of task light. Fixtures mounted toward the front of the cabinet bottom light the counter evenly, while fixtures pushed to the back mostly light the backsplash and can throw glare off glossy tile or stone. If you’re replacing kitchen cabinets, decide on under-cabinet lighting at the same time so wiring paths and any light rail are planned before the boxes go in.

Over an island, pendants are sized to the island’s length and hung high enough to keep sightlines open; a common starting point is roughly 30 to 36 inches above the counter. Our islands and layout page covers how an island changes traffic and lighting needs. Plan switches at the doorways you actually use, so you can light a path as you walk in.

Color, brightness, and dimming

Color temperature is listed in kelvins. Lower numbers, around 2700K to 3000K, look warm and match most living spaces, while numbers toward 4000K look crisper and cooler. Pick one color temperature for the room so fixtures don’t clash, and check that pendants and under-cabinet strips match the ceiling lights.

Color rendering matters in a kitchen because food, finishes, and paint need to look right. California’s energy code helps here: light sources certified under its JA8 standard must have a color rendering index of 90 or higher and be able to deliver a color temperature of 4000K or less. Dimmers then let the same fixtures handle both dinner prep and a quiet evening.

Brightness on LED packaging is listed in lumens, not watts, so compare lumens when you’re choosing between fixtures. More output isn’t automatically better. With good placement and dimmers, moderate fixtures often feel more comfortable than a few very bright ones.

What California’s energy code requires

Permanently installed lighting in California homes is covered by the Energy Code, Title 24, Part 6. Projects with permit applications on or after January 1, 2026 follow the 2025 version. For a kitchen remodel, these requirements come up most often:

• Installed luminaires must meet the code’s efficacy requirements, which in most cases means LED light sources certified to JA8. Incandescent and halogen sources often can’t qualify.

• Kitchen lighting needs readily accessible wall-mounted dimming controls, with some exceptions.

• Under-cabinet lighting must be controlled separately from ceiling lighting, so one can be turned on without the other.

• Recessed downlights in ceilings must be certified airtight and sealed to the ceiling.

• When a forward phase-cut dimmer controls LED lighting, the dimmer must be rated NEMA SSL 7A, which is meant to keep dimmed LEDs from flickering.

In a remodel, new or altered lighting has to meet these rules, while existing lighting that isn’t touched can stay as it is. Permit needs are confirmed during the in-home consultation.

Wiring, circuits, and who does what

Swapping fixtures on existing circuits is fixture-level work, and so is replacing switches and dimmers. A plan that adds many new recessed lights, new under-cabinet runs, or new pendant locations can call for new wiring or new circuits. New circuits and panel work are handled by licensed electrical trades, and that part of the plan is evaluated during the in-home consultation.

Older homes raise their own questions, such as ungrounded wiring or too few circuits, which our guide to remodeling older Fresno homes covers. Our kitchen lighting and fixture updates page explains what a lighting refresh can include when the wiring is already where you need it.

A quick planning checklist

Before you pick a single fixture, walk through how you actually use the kitchen. These decisions shape the rest of the plan:

• Mark where you prep, cook, clean up, and set down groceries.

• Put task light over each of those spots, not just the center of the room.

• Plan under-cabinet lighting together with the cabinet order.

• Choose one color temperature and use it everywhere.

• Put dimmers on ambient lights and pendants.

• Decide where switches go at each entry.

• Consider a low toe-kick or night light for evening trips.

• Ask which parts use existing circuits and which need new wiring.

Make lighting part of the whole plan

Lighting is easiest to get right when it is planned with the cabinets and layout, not after. Cabinet depth, the range hood location, and upper cabinets that stop short of the ceiling all affect where fixtures can go. Range hood lights help at the cooktop, but they don’t replace task lighting along the rest of the counter.

In an open floor plan, kitchen lights are part of the living room view, so dimming and fixture style matter even more. Our open versus closed kitchen guide covers how layout changes the feel of a room. When you’re ready to put numbers to your plans, the kitchen estimator asks about plumbing and electrical changes as one of its questions.