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Under Cabinet Lighting Buying Guide

Valerie Albarda

By Valerie Albarda
Updated February 14, 2024

Illuminate a workspace or add ambience to the kitchen with under cabinet lighting. Our guide helps you navigate the options for den or kitchen under cabinet lighting that you’ll love.

Modern black cabinets with under-cabinet strip lighting illuminating the white counter below.

Best Under Cabinet Lighting Options

It’s amazing what a little light will do. Nowhere is this more apparent than in the kitchen. When you find the right lights for under the kitchen cabinet, you can change the look of your kitchen for the better. Installing under cabinet lighting brightens up a dark corner, better illuminates your countertop prep area or creates a welcoming and soothing ambience. It’s task lighting at its best.

It’s not just kitchens that benefit from under cabinet lighting. Your bathroom, laundry room or any area where a little extra light helps would benefit from it also. Having some sort of light for kitchen cabinets has grown in popularity in recent years. It’s an easy upgrade that adds value to your home.

To help you find the best under cabinet lighting, keep in mind things like where you want to add extra light, how bright or muted you want the lighting, the type of bulb you want and other considerations.

Types of Under Cabinet Lighting

Under cabinet puck lights in a kitchen.

Under cabinet lighting isn’t available in just one form. You’ll find it as pucks, strips, tape or ropes so you can decide which type of lighting works best for you.

LED Light Bars

LED light bars are long strips of light that are used to give you that extra bit of light that you need under cabinets, as task lighting, etc. They’re easy to install and use and some models come with a remote control for convenience. Many LED light bars are dimmable.

Hardwired Light Bars

Hardwired light bars connect to the wires in your in-wall light switch or ceiling box to avoid the clutter of cords. Some hardwired light bars have a dimmable feature, allowing you to change the color from warm to bright.

Plug-In Light Bars

Plug-in light bars are corded bars and work the same as hardwired light bars. Some plug-in bars have motion sensors, while others are smart-compatible, allowing you to control the light from anywhere from your smart phone.

Battery Powered Light Bars

With no cords to plug in and no electrical systems to tap into, battery powered light bars are the simplest to install and operate. And because they’re powered by battery, there’s no electrical outlet needed. Another advantage of these lights is they’re portable so you can reposition and move them around until you find the right place for them. With battery powered light bars, you do need to check them on a regular basis to see if the battery needs changing.

Puck Lights

Puck lights are available in a variety of finishes to match your décor, if they’re visible. The light can be positioned straight down at the work surface or directed toward the backsplash for a more ambient glow. And if you have display shelves or glass cabinet fronts, puck lights are easy to install under shelving for accent lighting.

Spacing is important when installing puck lights. Buy enough pucks to allow for one light for every 8 to 12 inches of cabinet space. This creates an even light, without pooling or scallops.

LED Puck Lights

While there are other forms of puck lights on the market, like the use of halogen or xenon bulbs, LED puck lights are the most common form of puck lights. LED puck lights are efficient and use less energy than halogen.

Hardwired Puck Lights

Hardwired puck lights are connected directly to your home’s electrical system and require professional installation. These puck lights have a consistent power source and are compatible with home automation systems. Hardwired puck lights can be controlled and customized by connecting them to various instruments, like motion sensors, dimmers and switches. And because there are no unsightly cords to try and disguise, you get a clean, sleek look.

Plug-In Puck Lights

Plug-in puck lights are a great DIY project and one of the quickest and easiest ways to get the extra light you need. Customize the light you need with a dimmer. These lights generate minimal heat so they’re safe to use. The bright, uniform light produced by plug-in puck lights ensures even light distribution.

Light Strips

Under cabinet light strips come in several lengths, with customizable options for irregular cabinetry, and with both normal and low voltages. For the most even light distribution, choose fixtures to match your cabinet length.

If you’re installing several light strips, look for linkable fixtures. This means you’ll have several fixtures connected, working off one outlet. You’ll control all of the fixtures with one parent fixture, including both power and dimming capabilities.

Tape Lights

Tape lights are a space-saving lighting option. Tiny light-emitting diodes (LEDs) are embedded in a flexible tape strip that secures to the bottom of the cabinets with a peel-and-stick adhesive. Tape strips operate off a standard outlet; however, linking the light strips and running the associated wiring can be tricky. If your floor plan isn’t straightforward, it may be best to hire a professional for installation.

Rope Lights

Rope lights have a larger diameter than tape lights. LED string lights are housed inside plastic tubing that can be installed under cabinets or along toe kicks. Generally, rope lights are sold in 12-, 24- and 120-volt variants

Because it’s hard to gauge the look of the light from package descriptions, visit the in-store display for light output and color temperature. And to keep things consistent, try to buy all fixtures from the same family of products to ensure color continuity throughout your kitchen.

Tip

Directional under cabinet lighting allows the user to direct the light source down at the countertop or back toward the backsplash. These fixtures are usually special order, not in stock. Speak with a sales associate for additional details.

Factors to Consider When Choosing the Best Under Cabinet Lighting

Good Earth hardwired LED under counter light above a mixer and three plants on a wood cutting board.

While you may be tempted to pick just any light source to go under your cabinets, there are things you should consider before you purchase under cabinet lighting. Where are you placing the light? Is the light shallow enough to remain hidden by the cabinet face? Is the light bright enough or can you control the brightness. These are a few factors you should consider. In the end, you want to be comfortable with your lighting choice.

Before you shop, ask yourself:

  • Is my main goal to create task lighting or to create ambience in the kitchen?
  • Do I want anything under my cabinets besides lighting, like tablet cradles, docking stations or speakers?

Bulb Types

Chart of under cabinet lighting options.

The type of lamp you choose influences the amount of light you’ll get from your bulb and how much energy your fixture uses.

Power Source

A plate of veggies on a counter with a Utilitech under counter plug in lights on above cabinets.

Puck lights are available in several power sources: battery, plug into an outlet and hardwired into the home’s electrical system. Hardwired puck lights need a transformer to lower the voltage to 12-volt DC power. Contact a professional electrician to handle this project.

Ambience and Adjustability

Under counter puck lights shining on a counter with a pan and cutting board.

Puck lights are great for creating the perfect ambience. Strategically placing puck lights under a cabinet and adjusting the dimmer to a warm color temperature gives off a soft, even glow. Dimmable LED puck lights let you adjust the lighting from bright to dimly lit to create the atmosphere you want.

Color Temperature

Under cabinet lighting reflecting on glass stand.

The color temperature of the bulb affects the appearance of cabinets, countertops and food. Correlated color temperature (CCT) is measured in kelvins (K). 2700K to 3500K casts a warm glow, while 3500K to 5000K creates a cool light. Lights with a warm glow are great for ambient lighting. Cooler temperatures are brighter and good for task lighting.

Lighting Placement

Under cabinet lighting in natural colored kitchen.

Whatever type of light you choose, check the fixture’s profile to make sure it’ll disappear in the recess under your upper cabinets. This is important for aesthetics, and it also reduces or eliminates glare, especially for people seated across the room.

When placing the light, avoid glare by affixing the light fixture to the front of the cabinet, just behind the face frame, and orienting the light to shine toward the backsplash.

If you can’t find a suitable fixture profile, add a bit of decorative moulding to the front edge of the cabinet.



Lighting Systems

Some under cabinet lighting systems let you customize the kitchen with add-ons. Besides lighting, you can add docking stations, speakers, tablet cradles and hidden outlets for a more functional workspace.

Installing Under Cabinet Lighting

Under cabinet in a kitchen with dark red cabinets.

Regardless of the lighting scheme you choose, under cabinet lights come with three installation choices: plug in, battery and hardwired. Plug-in lights and battery-operated lights are DIY-friendly for easy installation and instant gratification. Hardwired lights require a skilled electrician.

Tip

Check out How to Install Under Cabinet Lighting for all the steps to complete the project yourself. Or, trust Lowe’s with your lighting or ceiling fan installation.

How Does Under Cabinet Lighting Work?

Under cabinet lighting has one of three different power sources: batteries, plug-in or hardwiring. Installing batteries and plugging-in are DIY projects that can be done quickly. Hardwired under counter cabinet lights are more difficult to install so you should contact an electrician for installation. Once installed, you’ll be able to operate your lights with the flip of a switch.

Conclusion

Countertops matter when you’re choosing under cabinet lighting. Matte countertops create smoother lighting schemes, while glossy counters create quite a bit of reflection. To minimize reflection, choose light fixtures with a lens to soften the light output.

Light-colored counters reflect more light than darker counterparts, making your under cabinet lights appear brighter. If you have dark counters, consider a lamp with higher lumens to achieve the desired level of light under your cabinets.

There are no best lights for under cabinet ligiting, but there is a best light for your cabinets. The under cabinet light you choose depends on your needs. You may be a fan of puck lights but like the simplicity of a light bar. It’s up to you and what you think will work best in your space.

Frequently Asked Questions About Under Cabinet Lighting

Customers sometimes have questions about under cabinet lighting. We've answered some below. Hopefully they'll answer questions you may also have.

What is the Best Type of Lighting for Under Cabinets?

Under cabinet lighting is task lighting. It’s usually meant to supplement or function as accent lighting for existing lighting. Where you install the lighting may make a difference. If you’re installing in the kitchen, you’ll want a focused cool light that will help you as you prep food.

How Many Lumens is Good for Under Cabinet Lighting?

The number of lumens to use depends on the brightness level you’re seeking. The greater the number of lumens, the brighter the light. If you plan to use the under counter lighting as the main light source in the room, it should be between 500 and 1,000 lumens. If the lights will serve as accent light or task lighting, choose lumens between 200 and 500. For low accent or mood lighting, choose lights that have between 80 and 200 lumens.

How Do I Choose Kitchen Under Cabinet Lighting?

To help you find the best under cabinet lighting, there are a few things to keep in mind. First, consider where you want to add extra light and why you want the lighting. Will it be a task light or strictly for ambience? Do you want a warm temperature light or a cold temperature light? Also, the type of light is important. Will an LED light bar do the job or are you a fan of hardwired puck lights? All of these questions, and more, will help you decide what light is best for the space.

What Color Temperature is Good for Under Cabinet Lighting?

A bulb’s temperature is identified in Kelvins, which is the temperature scale for lights. A number on the lower end of the scale means the color is warmer, while a higher number means cooler. Look for bulbs that are between 3,000k or 4,000k which will give you a warm to natural white.