WiZ Gradient Bars
The WiZ Gradient Bars is Matter certified (certificate CSA247B5MAT44648-24, certified Dec 17, 2024). It uses Wi-Fi, so it needs no Thread border router, only your platform’s Matter controller. A certified Matter device can be added to any Matter controller whose app supports its device type, such as Apple Home, Google Home, Alexa, SmartThings or Home Assistant; features vary by app. The maker hasn’t named platforms on a page we hold. Sold in the US at Amazon.
Certificate data: CSA ledger read . Set-up steps and sources: Apple Home · Google Home · Alexa · SmartThings · Home Assistant
CSA Matter certified (certificate CSA247B5MAT44648-24). Uses Wi-Fi, so it needs no Thread border router, only your platform’s Matter controller.
At a glance: Matter certified: Yes, Dec 17, 2024 · Connectivity: Wi-Fi · Platforms: Apple Home, Amazon Alexa, Google Home and Samsung SmartThings (listed in its catalog record, unverified) · Thread border router: Not needed (uses Wi-Fi)
- Works with
- Matter certified as an extended color light, so it can work with Matter apps such as Apple Home, Google Home, Alexa and SmartThings when the app supports its device type; supported features vary by app. The maker hasn’t named platforms on a page we hold.
- CSA certificate
- CSA247B5MAT44648-24, certified Dec 17, 2024
- Network & hub
- Wi-Fi; needs no Thread border router, only your platform’s Matter controller
Updated : the last change to this page’s certification, platform or store facts.
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Amazon
Where to buy
1 store
Check the model, region and pack size at the retailer. Prices and availability are confirmed there.
CSA Matter Certified
Certificate: CSA247B5MAT44648-24Matter 1.2 certificate
Its certificate, CSA247B5MAT44648-24, is for Matter 1.2, certified Dec 17, 2024. The Matter version is the specification version on the certificate's ledger record.
Source: CSA Distributed Compliance Ledger, read Nov 10, 2026.
What Matter 1.2 added, and which devices use it →Certified software versions
The CSA ledger lists 2 certified software versions for the device on certificate CSA247B5MAT44648-24. The most recent is software v1.4, certified May 18, 2026, for Matter 1.4. The certificate this page shows covers software v1.2, certified Dec 17, 2024, for Matter 1.2.
- Software v1.4 · certified May 18, 2026 · Matter 1.4 · CSA262WVMAT53183-24
- Software v1.2 · certified Dec 17, 2024 · Matter 1.2 · CSA247B5MAT44648-24 · this page's certificate
Certification covers each software version listed. It does not establish the software on a unit you buy.
Source: CSA Distributed Compliance Ledger, device record (vendor ID 4107, product ID 8953), read Nov 10, 2026.
The WiZ Gradient Bars are a pair of indoor Wi-Fi light bars that wash a wall with several colors at once (RGBIC). They can stand horizontally or vertically, or mount behind a TV or monitor with the magnetic back brackets, and WiZ lists a 100° rotation. WiZ offers music sync, while syncing to TV content needs the separate HDMI Sync Box, and it rates the bars IP20.
Source: WiZ's US product page, read Oct 31, 2026.
Specifications
- Brand
- WiZ
- Category
- Lighting
- Protocols
- Wi-Fi
- Certificate ID
- CSA247B5MAT44648-24
- Certified
- Dec 17, 2024
- Firmware
- v1.2
Ecosystem compatibility
Unverified: listed in its catalog record, not confirmed by the maker; check exact controller support.
Quick answers
- Is the WiZ Gradient Bars Matter certified?
- Yes. MatterCatalog matches it to CSA Matter certificate CSA247B5MAT44648-24, certified Dec 17, 2024.
- Does the WiZ Gradient Bars work with Apple Home or HomeKit?
- Likely. It is Matter certified (certificate CSA247B5MAT44648-24), so any Matter controller whose app supports its device type can add it. The maker hasn’t named Apple Home on a page we hold. Apple says an iPhone using iOS 18 or later can add Matter accessories to the Home app without a home hub. Apple’s Matter page lists lights among the accessory types the Home app supports.
- Does the WiZ Gradient Bars work with Google Home?
- Likely. It is Matter certified (certificate CSA247B5MAT44648-24), so any Matter controller whose app supports its device type can add it. The maker hasn’t named Google Home on a page we hold. Google says you need a Matter-enabled hub device set up on your home wireless network before you can add Matter devices to Google Home. Google’s supported-device-types page lists the Extended Color Light type.
- Does the WiZ Gradient Bars work with Alexa?
- Likely. It is Matter certified (certificate CSA247B5MAT44648-24), so any Matter controller whose app supports its device type can add it. The maker hasn’t named Alexa on a page we hold. Alexa needs a Matter-compatible Echo; Amazon says its Echo devices support “a subset of Matter 1.5 and lower device types”, so check that yours does.
- Does the WiZ Gradient Bars work with Samsung SmartThings?
- Likely. It is Matter certified (certificate CSA247B5MAT44648-24), so any Matter controller whose app supports its device type can add it. The maker hasn’t named SmartThings on a page we hold. SmartThings adds Matter devices through the SmartThings app and a Matter controller.
- Does the WiZ Gradient Bars work with Home Assistant?
- Likely. It is Matter certified (certificate CSA247B5MAT44648-24), so any Matter controller whose app supports its device type can add it. The maker hasn’t named Home Assistant on a page we hold. Home Assistant says: “Adding a new Matter device only works in the Home Assistant Companion app.”
- Does the WiZ Gradient Bars use Thread or Wi-Fi?
- Wi-Fi. Its catalog record lists Wi-Fi, so it joins your Wi-Fi network and does not need a Thread border router. You still need your platform’s Matter controller.
- Does the WiZ Gradient Bars need a hub or a Thread border router?
- No hub of its own and no Thread border router: it joins your Wi-Fi network. You still need your platform’s Matter controller (a smart speaker, display, streaming box or hub), though Apple says an iPhone using iOS 18 or later can add Matter accessories without a home hub.
- When was the WiZ Gradient Bars Matter certified?
- The CSA certified it on Dec 17, 2024 (certificate CSA247B5MAT44648-24). That is its certification date, not a retail release date, which MatterCatalog does not state.
- Where can I buy the WiZ Gradient Bars?
- MatterCatalog has verified store links for it at Amazon. Check the current price, model and pack size at the store.
From this product’s catalog record, not hands-on testing. Editorial policy
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WiZ Gradient Bars
CSA certified