CSA Matter Certified
Certificate: CSA25338MAT45706-24Korrus OIO-A19 Matter Smart Bulb
Exact retailer link
Amazon
Retailer checked
1
Price checked
May 20, 2026
Checkout option ready
Best checkout path starts with Amazon. Compare before leaving MatterCatalog.
As an Amazon Associate, MatterCatalog earns from qualifying purchases. Affiliate Disclosure
OIO-A19 is Korrus' Matter-certified A19 circadian-optimized smart bulb for health and performance, with Wi-Fi setup/control and CSA certificate CSA25338MAT45706-24.
As an Amazon Associate, MatterCatalog earns from qualifying purchases. Affiliate Disclosure
4 non-monetized or unverified retailer links are withheld until revenue-ready.
We may earn a commission when you buy through our links.
Specifications
Ecosystem Compatibility
Best Matter Smart Lights 2026
Top-rated Matter smart bulbs, strips, and fixtures compared.
Read the full buying guide →
Customer Reviews
No reviews yet
Be the first to review Korrus OIO-A19 Matter Smart Bulb!
Stay Updated
Get notified when new Matter-certified devices launch.
No spam. Unsubscribe anytime.
Korrus OIO-A19 Matter Smart Bulb
CSA certified• Amazon