"5 Easy Steps to Install Under Cabinet LED Strip Lighting"

Table of Contents

Installing Under Cabinet LED Lighting: A Step-by-Step Guide

Installing under cabinet LED lighting can transform your kitchen by making meal prep easier and adding a warm ambiance. Here’s a simplified guide to help you through the process.

Planning Your Installation

Measure Your Cabinet Space

Carefully measure the length of each cabinet section where you plan to install lighting. Add these measurements together to determine the total length of LED strips needed. Purchase slightly more than your measurements require.

Choose the Right LEDs

Consider brightness (at least 200 lumens per foot), color temperature (warm white or cool white), cuttable intervals, and voltage (12V or 24V). This will ensure that your lighting setup meets your needs and provides the desired ambiance.

Gather Tools and Materials

Include LED strip lights, power supply, dimmer switch, drill, drywall saw, electrical tape, fish tape, scissors, screwdriver, staples, and wire strippers. Having all necessary tools and materials will streamline the installation process.

Preparing for Installation

Safety Precautions

Follow Manufacturer Instructions: Always follow the instructions provided by the manufacturer for all components.
Turn Off Power at the Breaker: Ensure that the power is turned off at the breaker before starting any electrical work.
Use a Voltage Tester: Use a voltage tester to confirm that the power is off.
Wear Safety Glasses: Wear safety glasses when drilling or cutting to protect your eyes.

Clean and Prep the Cabinet Surface

Remove Dust and Grease with a Degreasing Cleaner: Clean the undersides of your cabinets thoroughly using a degreasing cleaner to remove any dust or grease.
Wipe Surfaces with Rubbing Alcohol: Wipe surfaces with rubbing alcohol to ensure good adhesion for the LED strips.
Allow Cabinets to Dry Completely: Allow cabinets to dry completely before installation.

Step-by-Step Installation

Step 1: Feed Up the Tape

Install a Remodeling Wiring Box: Above an upper cabinet, borrow from the dedicated circuit powering the microwave.
Feed Fish Tape: Through the knockout and out the new hole in the drywall.

Step 2: Pull Down the Wire

Strip Insulation: Off the length of wire.
Hook Ground to Fish Tape: Cover the connection with electrical tape.
Pull Fish Tape: Through the knockout until you expose about 10 inches of wire.

Step 3: Drill Necessary Holes

Minimize Holes: Thread power supply cord through small gaps if possible.
Drill Holes: In the back corner of the bottom shelf and through cabinet supports to bridge gaps.

Step 4: Cut Mounting Channels to Length

Cut Channels: Use a miter saw or metal hacksaw to cut aluminum mounting channels to size.
Leave Space: For connectors and wires.

Step 5: Cut and Connect LED Light Strips

Cut LED Strips: At designated markings with sharp scissors.
Attach Connectors: Slide the strip into the connector and clamp down with pliers.
Ensure Polarity: Align positive and negative markings consistently.

Step 6: Attach LED Strip Light Mounting Channels to Cabinets

Use Double-Sided Mounting Strips: Adhere channels to the underside of cabinets.
Secure Channels: Ensure they are firm and secure.

Step 7: Hide Cords on the Inside of the Cabinets

Use Cord Hiders: Secure wires with Legrand wire hiders.
Refill Cabinets: Once wires are hidden.

Additional Steps and Considerations

Step 8: Test Your Section of Lighting

To ensure your under-cabinet LED strip lighting is working correctly, follow these steps:

Connect Bare Wires: Connect the bare wires to the coaxial connector and test the lights. This is a crucial step to verify that your LED strip is functioning properly.
Ensure Consistent Polarity: Ensure that all sections of the light strip have consistent polarity. Incorrect polarity can lead to the lights not working or behaving erratically.

Step 9: Create Passageways

To install your LED tape underneath the cabinets, you'll need to create passageways:

Drill Holes: Drill holes through the cabinet sides to allow the LED tape to travel underneath. The size of the holes should match the width of your LED tape.
Slice Through Cabinet Sides: If necessary, use an oscillating tool to slice through the cabinet sides. This will give you more flexibility in placing your LED tape.

Step 10: Wire Inside the Cabinet

Once you have your passageways, it's time to wire inside the cabinet:

Align Polarity: Align the polarity of the free end of the tape with an extension. This ensures that your wiring is correct and will prevent any issues with your LED strip.
Fish Wires: Fish the wires through the holes and into the corner of the cabinet. Use a fish tape or a flexible wire to guide the wires through tight spaces.
Secure Wires: Secure the wires with low-voltage wiring nuts. This will keep everything organized and prevent any accidental disconnections.

Step 11: Press the Tape in Place

Now it's time to press the LED tape under the cabinets:

Wipe Surfaces: Wipe the surfaces with denatured alcohol for good adhesion. This helps ensure that the tape sticks well to the surface.
Peel and Press: Peel off the backing from your LED tape and press it firmly under the cabinets. Make sure it's aligned properly and evenly spaced.

Step 12: Add the Switch

Finally, add a switch to control your under-cabinet lighting:

Install Wireless Touchpad: Screw the bracket to the wall and install the switch and cover plate. This will give you easy access to turn your lights on and off.
Pair the Touchpad: Pair the wireless touchpad with the wireless dimmer. This allows you to control your lights remotely and adjust brightness levels.

Enhancing Your Undercabinet LED Lighting

Add Motion Sensors

To automate your lighting, consider adding motion sensors:

Automate Your Lighting: Install motion sensors and connect them to your LED power supply. This way, your lights will turn on automatically when someone enters the room and turn off when no one is present.

Incorporate Color-Changing LEDs

For a more dynamic look, incorporate color-changing LEDs:

Use a Compatible Controller: Use a compatible controller for color selection. This allows you to change colors and create different ambiance settings.

Sync with Smart Home Systems

Integrate your lighting with your smart home platform:

Integrate with Smart Home Systems: Sync your under-cabinet lighting with your smart home system. This allows you to control your lights remotely through your smartphone app or voice commands.

Maintaining Your LED Lighting System

Clean Regularly

To keep your LED lighting system in good condition, clean it regularly:

Avoid Abrasive Cleaners: Avoid using abrasive cleaners that can damage the surface or strip away the adhesive. Instead, use a soft cloth and a gentle cleaning solution.

Inspect Connections

Regularly inspect connections for signs of wear or damage:

Inspect Connections: Check all connections regularly for any signs of wear or damage. Make sure all wires are securely connected and there are no loose ends.

Replace LED Strips

If you notice significant dimming or color shifts, it may be time to replace your LED strips:

Replace LED Strips: If you notice significant dimming or color shifts, it's likely that your LED strips are nearing the end of their lifespan. Replace them with new ones to maintain optimal performance.

If you've followed these steps and considerations, you should now have a beautifully lit under-cabinet area that enhances both functionality and aesthetics. Regular maintenance will ensure your LED lighting system continues to perform well over time.

Where to Mount Under Cabinet LED Strip Lights?

Mount under cabinet LED strip lights along the bottom of your cabinets, about 8 inches from the wall. If the cabinet frame is in the way, drill a hole through the frame to run the LED strip.

Can You Use LED Strip Lights Under Cabinets?

Yes, you can use LED strip lights under cabinets. They provide continuous, even lighting and can be installed in channels or directly to the cabinet frame.

Do I Need an Electrician to Install LED Strip Lights?

No, you don't need an electrician to install LED strip lights. However, it's crucial to turn off the power source at the panel before starting the installation to avoid electrical shock.

Can I Install Under Cabinet Lighting Myself?

Yes, you can install under cabinet lighting yourself. Follow these steps: measure your space, choose the right LED strips, gather necessary tools, and ensure proper wiring and connection to the power supply.