Turn Off Power at Circuit Breaker
From How to Remove a Ceiling Light Cover to Change the Bulbs · Step 1 of 7 · Video by Bootstrappin'

Showing 0:47–0:52 of the source video. Watch the full video with every moment.
What happens in this clip
Proceed to your home's main circuit breaker panel. Locate the circuit breaker that controls the light fixture you intend to replace. Flip the breaker to the 'OFF' position. Return to the light fixture and confirm that the light is no longer receiving power by attempting to turn on the light switch. This critical step ensures your safety during the installation process.
Goal: Safely de-energize the light fixture circuit.
About the full video
This video provides a comprehensive guide on how to safely replace an existing flush mount light fixture with a new one. The process covers essential safety steps, including disabling power, removing the old fixture, installing a new mounting bracket, making correct electrical wiring connections (hot, neutral, and ground), and finally, installing the new fixture and testing its operation.
Step 1 of 7: Turn off power to the light fixture
Go to your home's electrical panel and identify the circuit breaker that controls the ceiling light fixture you will be working on. Flip the breaker to the 'OFF' position. This is a critical safety step to prevent electric shock.
Every video in How to Remove a Ceiling Light Cover to Change the Bulbs
Step 1: Turn off power to the light fixture
- 0:50–1:05 Turn Off Power at Circuit Breaker
- 0:47–0:52 Turn Off Power at Circuit Breaker (this video)
- 0:03–0:05 Shut Off Power to the Circuit
Step 2: Remove the light fixture cover
- 1:50–2:38 Remove Old Light Fixture Glass Cover and Bulbs
- 1:03–1:50 Remove Light Fixture Cover
- 0:17–0:23 Remove Light Bulb Cover and Bulbs
Step 3: Remove old light bulbs
- 0:34–0:50 Unscrew Old Bulb
- 1:50–2:05 Remove Light Bulbs
- 0:38–1:04 Remove the Old Bulb
Step 4: Install new light bulbs
- 1:15–1:30 Install New Light Bulb
- 1:04–1:12 Install the New Bulb
- 0:26–0:31 Install the New Light Bulb
Step 5: Reattach the light fixture cover
- 6:11–6:23 Replace the Fixture Cover
- 0:57–1:08 Reinstall Dome Light Cover
- 0:55–1:09 Install the Light Cover
Step 6: Restore power to the light fixture
- 10:35–10:39 Restore Power and Test the New Fixtures
- 2:59–3:02 Restore Power
- 2:11–2:21 Restore Power and Test
Step 7: Test the light fixture
- 9:22–9:55 Restore Power and Test
- 8:04–8:19 Restore Power and Test
- 2:47–2:52 Test New Light Fixture
How to Remove a Ceiling Light Cover to Change the Bulbs
Outline for removing a ceiling light cover to change bulbs.
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