Signify Enhances Philips Hue Matter Support Through Collaboration with Silicon Labs
Silicon Labs (NASDAQ: SLAB) and Signify (Euronext: LIGHT) said they are collaborating to add concurrent multiprotocol support to select Philips Hue smart bulbs. Using Silicon Labs MG26 and SiMG301 SoCs, the bulbs will support Zigbee and Matter over Thread simultaneously. A software update to enable concurrent operation is planned for later this year.
How this was made

The 30-second read
Why it matters
The collaboration enables concurrent multiprotocol (CMP) operation so Hue bulbs can support both Zigbee and Matter over Thread on a single device, reducing consumer protocol choice friction. A software update is expected later this year to enable concurrent operation.
Market read
Traders may view this as a smart-home interoperability upgrade that strengthens Hue’s ecosystem positioning, but the lack of financial metrics limits immediate earnings impact visibility.
What to watch
The text notes current commissioning requires choosing Zigbee vs Thread, with concurrent operation arriving via later software update—timing and customer uptake could lag the announcement.
Background
Philips Hue currently relies on Zigbee for its ecosystem, while Matter aims to simplify cross-brand interoperability; Thread is used for Matter-over-Thread connectivity.
Ticker impact
Silicon Labs says its MG26 and SiMG301 SoCs will enable concurrent Zigbee and Matter-over-Thread on select Philips Hue bulbs via CMP.
Modest positive bias; likely limited near-term impact unless follow-on volume/shipments are disclosed.
The article is a product/ecosystem collaboration announcement with no financial terms or shipment volumes, but it is a concrete technology deployment using Silicon Labs silicon.
Market effects
Highlights ongoing smart-home protocol convergence (Zigbee + Matter over Thread) and the role of CMP silicon in bridging installed bases.
No specific regional demand or regulatory driver cited; impact is global consumer smart-home ecosystem.
Supports broader Matter adoption narrative by reducing setup complexity while preserving existing Zigbee-based Hue features.
Counterpoint
Without disclosed unit volumes, pricing, or adoption targets, the announcement may be more marketing/roadmap than a near-term revenue catalyst.
Key entities
- companySilicon Labs
Provides low-power wireless connectivity SoCs (MG26, SiMG301) and concurrent multiprotocol technology (CMP) enabling simultaneous Zigbee and Matter-over-Thread.
- companySignify (Philips Hue)
Brings the CMP-enabled capability to select Philips Hue smart bulbs and plans a later-this-year software rollout for concurrent operation.
- technologyMatter
Smart home interoperability standard intended to simplify device setup across ecosystems.
- technologyZigbee
Existing Philips Hue wireless protocol used for ecosystem features and integration.
- technologyThread
Networking protocol used for Matter-over-Thread connectivity.


