Apply LED Strip Lights to Treads

What happens in this clip

As demonstrated in the video, carefully apply the LED strip lights to the underside of each stair tread. Begin by peeling off a small section of the adhesive backing from one end of the LED strip. Align the strip along the front edge of the underside of the stair tread, ensuring it is straight and even. Gradually peel more of the backing while pressing the LED strip firmly onto the surface. Use a ruler or straight edge to help maintain a straight line. If necessary, cut the LED strips at their designated cut marks to fit the exact length of each tread using scissors or a utility knife. Repeat this process for every stair tread until all strips are securely in place.

Goal: Secure LED strips under each stair tread

What's used

Tools

• LED Strip Lights
• LED tape lights
• Ruler
• Level
• Scissors
• Craft knife

About the full video

This project details how to install LED strip lights under staircase treads, transforming a regular staircase into an illuminated, modern, and potentially safer feature. The process involves preparing the surface, applying adhesive-backed LED strips, connecting the necessary wiring to a power supply, and finally testing the installation.

Step 6 of 6: Install Stair Lighting (Optional)

Plan the placement of your LED strip lights. Typically, they are placed just above the riser on the tread nosing or along the stringer. Cut the LED strip to length as needed. Clean the surface where the lights will be adhered thoroughly. Adhere the LED strip lights, connecting them to their power source and transformer according to the manufacturer's instructions. Ensure all wiring is neatly managed and secured, ideally concealed within the staircase structure or along its edges. Test the lights to ensure they function correctly.

Open this step in the guide

Every video in How to Modernize a Dated Staircase with Rails, Lights and Treads

1. Step 1: Remove Old Treads and Risers

   • 1:39–2:35 Cut Tread Fasteners & Remove Old Treads
   • 0:01–0:09 Remove Old Carpet and Treads
   • 0:05–0:08 Remove Old Stair Components

2. Step 2: Inspect and Repair Staircase Structure

   • 0:00–0:13 Assess Existing Stairs and Planning
   • 0:09–0:14 Repair and Prepare Stair Structure
   • 3:59–6:57 Replace Damaged Stair Treads or Risers

3. Step 3: Install New Treads and Risers

   • 6:45–8:03 Install New Treads and Secure with Shims/Glue/Nails
   • 9:53 Install New Treads
   • 0:06–0:09 Install Treads and Risers

4. Step 4: Install New Balusters and Handrails

   • 5:36–6:05 Install Balusters and Handrail
   • 0:23–0:31 Install Oak Handrails and Metal Balusters
   • 3:35–4:17 Install Balusters and Fillets

5. Step 5: Sand and Finish Treads and Handrails

   • 0:20–0:25 Sand and Finish Treads
   • 0:37–0:45 Sanding the Stairs for Smoothness
   • 0:15–0:17 Sand the Stairs

6. Step 6: Install Stair Lighting (Optional)

   • 0:01–0:04 Apply LED Strip Lights to Treads (this video)
   • 7:31–9:55 Install LED Lighting and Treads
   • 0:00–0:19 Install Flexible LED Strip Lighting