Install LED Strips on Stair Treads
From How to Install Motion-Sensor LED Strip Lights on Stair Treads · Step 3 of 6 · Video by Smart Bright LEDs

Showing 0:10–0:12 of the source video. Watch the full video with every moment.
What happens in this clip
Carefully adhere each prepared LED strip to the underside of each stair tread. The video demonstrates applying the strips directly to the surface, ensuring they are straight and firmly pressed into place. This step will make the lighting discreetly illuminate the steps from below.
Goal: Affix LED strips to the underside of each stair tread.
What's used
Materials
- Prepared LED Strips Komigan
About the full video
This project provides detailed instructions on how to install a motion-activated LED lighting system for stairs, featuring individual LED strips for each step, motion sensors at the top and bottom of the staircase, a daylight sensor, and manual override switch panels. The system is controlled by a central intelligent motion sensor stair lighting controller and powered by a 12V DC power supply.
Step 3 of 6: Install LED Strips
Carefully peel back the protective backing from the adhesive on the LED strip. Align the strip with the prepared edge of the first stair tread and press firmly into place, working from one end to the other. Ensure the strip is straight and centered. Repeat this process for all stair treads, following the planned layout. If the LED strips need to be cut to length, do so only at the designated cut marks on the strip.
Every video in How to Install Motion-Sensor LED Strip Lights on Stair Treads
Step 1: Plan LED Strip Placement
- 0:00–0:02 Plan and Gather Components
- 0:00–0:19 Install Flexible LED Strip Lighting
- 5:35–6:58 Plan Light Placement and Spacing
Step 2: Prepare Stair Treads
- 0:00–0:01 Prepare Staircase for LED Installation
- 0:10–0:12 Install LED Strips on Stair Treads
- 0:02 Prepare Stair Surface
Step 3: Install LED Strips
- 0:10–0:12 Install LED Strips on Stair Treads (this video)
- 0:01–0:04 Apply LED Strip Lights to Treads
- 0:00–0:19 Install Flexible LED Strip Lighting
Step 4: Connect LED Strips and Motion Sensor
Step 5: Mount Motion Sensor and Power Supply
- 13:17–14:27 Mount Motion Sensors and Electronic Box
- 3:50–4:30 Mount and Test the Motion Sensor
- 3:25–4:32 Install and Wire Motion Sensors
Step 6: Test the System
- 0:02–0:14 Test Motion Sensor Functionality
- 0:10–0:11 Test Functionality and Observe Results
- 0:07–0:10 Test Electrical Components
How to Install Motion-Sensor LED Strip Lights on Stair Treads
Install motion-sensor LED strip lights on stair treads for improved visibility and safety.
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