Matter support claimed · cert pending
Exact CSA certificate ID pending verification.
Ge Direct Connect A21 Light Bulbs, Color Changing Lights, Matter,
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Amazon
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2
Price checked
May 20, 2026
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Best checkout path starts with Amazon at $39.94. Compare before leaving MatterCatalog.
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The Ge Direct Connect A21 Light Bulbs, Color Changing Lights, Matter , is a light that supports the Matter smart home standard. As a Matter-certified device, it offers seamless compatibility with major ecosystems including Apple Home, Amazon Alexa, Google Home, and Samsung SmartThings. Experience…
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Last checked: Feb 27, 2026
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Last checked: Feb 27, 2026
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Ge Direct Connect A21 Light Bulbs, Color Changing Lights, Matter,
Cert pending• $39.94• Amazon