Light a kitchen in layers
- Ambient: the base layer of general light, usually recessed lights.
- Task: light aimed at the work surfaces: under-cabinet lights and pendants over the island.
- Accent: finishing touches that highlight features, like in-cabinet or toe-kick lights.
Source: Lutron. The NKBA's planning guidelines say every work surface should be well lit by task lighting, beyond the general lighting code requires (NKBA).
Recessed lights: placement matters more than count
A common layout rule is to space recessed lights about half the ceiling height apart (4 feet apart on an 8-foot ceiling), and to aim them toward the front edge of the counters so light lands in front of you instead of behind you (Home Depot layout guide).
Today most kitchens use canless wafer lights instead of old cans. Juno's wafer lights need only 3 inches of space above the ceiling and no housing (Juno). Minnesota's residential energy code adopts the International Energy Conservation Code (IECC) (Minn. R. 1322), which calls for recessed lights in the insulated ceiling to be IC-rated and airtight, sealed to the ceiling (DOE/PNNL). In a Minnesota winter, a leaky can under a cold attic is a path for warm, moist air.
Pendants over an island
Lighting maker Kichler recommends hanging pendants with the bottom 36 inches above the countertop, keeping them at least 6 inches in from each end of the island, and leaving 12 to 24 inches between multiple mini pendants, more for larger shades (Kichler).
Under-cabinet lights
This is the most useful light in the kitchen. KraftMaid recommends mounting strip or puck lights toward the front of the cabinet, facing down. On shiny countertops, mount them at the back of the face frame aimed toward the backsplash to prevent glare (KraftMaid).
Color temperature: 2700K, 3000K, 4000K
| Label | Kelvin | Look |
|---|---|---|
| Soft white | 2700K–3000K | Warm, yellowish glow, like old incandescent bulbs |
| Bright white | 3500K–4100K | Cleaner, neutral white |
| Daylight | 5000K–6500K | Cool, bluish white |
Source: LEDVANCE/Sylvania. The key is to pick one color temperature and use it everywhere in the room, so your cans, pendants and under-cabinet lights match. Many wafer lights let you select the color temperature with a switch, from 2700K to 5000K (Juno).
Color rendering (CRI) measures how true colors look, on a 0–100 scale where daylight is 100 (Philips). Higher is better for seeing food and finishes accurately. Juno's wafer lights, for example, are sold in 90 CRI versions.
Dimmers
Put the recessed lights and pendants on dimmers. But not every LED works with every dimmer (Energy Star). If lights flicker, the dimmer's low-end trim usually needs adjusting, and Lutron has a compatibility tool to match bulbs and dimmers (Lutron).
Energy
LEDs use at least 75% less energy and last up to 25 times longer than incandescent lighting (U.S. Department of Energy).
Permits and licensed work
New lighting means new wiring, and in Minnesota electrical work needs a permit and a final inspection (MN DLI). On our jobs, a licensed electrician does the wiring.
What it costs in the Twin Cities
Homewyse’s cost calculator for St. Paul (ZIP 55101, September 2026) puts recessed lights at $439.34–$606.01 per light installed (Homewyse), and Angi says a standard light fixture installation in Minneapolis averages $727 (Angi Minneapolis). National averages: recessed lights run about $100–$300 per fixture installed (Angi); pendants $414–$613 per light (Homewyse); under-cabinet lighting $200–$800 (Angi).
If you're selling
Lighting is one of the most common kitchen updates: 78% of renovating homeowners upgraded lighting fixtures in Houzz's 2026 study (Houzz).
Where the money is best spent
- Under-cabinet lights first. They light the counters, where the work happens.
- Dimmers on everything overhead.
- One color temperature across every fixture.