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Step 2 · Test LED Bulb/Module

Carefully remove the suspect LED bulb or integrated LED module from its housing. If it's a bulb, try it in a known working lamp or fixture. If it's an integrated module, you may need to test it using a compatible power source or swap it with a known good module from another fixture.

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Step 2 · Test LED Bulb/Module

Carefully remove the suspect LED bulb or integrated LED module from its housing. If it's a bulb, try it in a known working lamp or fixture. If it's an integrated module, you may need to test it using a compatible power source or swap it with a known good module from another fixture.

Videos for this step

Initial Test and DisassemblyTest and Disassemble the BulbDiagnose Non-Functional LED Bulb

Tools and Materials

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How to Fix Flickering LED Stair Lights

Step 2 of 6·1.3 hr left

Identify Flickering LED Light
5 minutes1 items
2
Test LED Bulb/Module
10 minutes3 items
3
Check LED Driver/Power Supply
20 minutes3 items
4
Inspect Wiring Connections
15 minutes3 items
5
Replace Faulty Component
25 minutes6 items
6
Test Repaired Light
5 minutes1 items
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