The Level Control cluster (0x0008) is a Matter cluster that Controls the level or intensity of a device, such as brightness for lights or speed for fans. Supports smooth transitions.. It defines 9 commands and 14 attributes and is mandatory for 18 device types.
Level Control 0x0008
Controls the level or intensity of a device, such as brightness for lights or speed for fans. Supports smooth transitions.
Spec History
This cluster's ClusterRevision across the Matter releases it has shipped in. Click a version to inspect the cluster as it existed in that release.
Attributes 14
Commands 9
Features 3
| Code | Name | Type | Flags |
|---|---|---|---|
| 0x0000 |
CurrentLevel
1..254 · nullable
|
int8u | |
| 0x0001 | RemainingTime | int16u | Optional |
| 0x0002 |
MinLevel
max 254 · default 0x00
|
int8u | Optional |
| 0x0003 |
MaxLevel
1..254 · default 0xFE
|
int8u | Optional |
| 0x0004 | CurrentFrequency | int16u | Optional |
| 0x0005 | MinFrequency | int16u | Optional |
| 0x0006 | MaxFrequency | int16u | Optional |
| 0x000F |
Options
max 0x03
|
OptionsBitmap | Writable |
| 0x0010 |
OnOffTransitionTime
default 0x0000
|
int16u | Writable Optional |
| 0x0011 |
OnLevel
1..254 · nullable
|
int8u | Writable |
| 0x0012 |
OnTransitionTime
nullable
|
int16u | Writable Optional |
| 0x0013 |
OffTransitionTime
nullable
|
int16u | Writable Optional |
| 0x0014 |
DefaultMoveRate
0x01..254 · nullable
|
int8u | Writable Optional |
| 0x4000 |
StartUpCurrentLevel
nullable
|
int8u | Writable Optional |
| Code | Name | Direction | Parameters |
|---|---|---|---|
| 0x00 |
MoveToLevel
This command will move the device to the specified level.
|
client→server |
Level: int8u, TransitionTime: int16u, OptionsMask: OptionsBitmap, OptionsOverride: OptionsBitmap |
| 0x01 |
Move
This command will move the device using the specified values.
|
client→server |
MoveMode: MoveModeEnum, Rate: int8u, OptionsMask: OptionsBitmap, OptionsOverride: OptionsBitmap |
| 0x02 |
Step
This command will do a relative step change of the device using the specified values.
|
client→server |
StepMode: StepModeEnum, StepSize: int8u, TransitionTime: int16u, OptionsMask: OptionsBitmap, OptionsOverride: OptionsBitmap |
| 0x03 |
Stop
This command will stop the actions of various other commands that are still in progress.
|
client→server |
OptionsMask: OptionsBitmap, OptionsOverride: OptionsBitmap |
| 0x04 |
MoveToLevelWithOnOff
Command description for MoveToLevelWithOnOff
|
client→server |
Level: int8u, TransitionTime: int16u, OptionsMask: OptionsBitmap, OptionsOverride: OptionsBitmap |
| 0x05 |
MoveWithOnOff
Command description for MoveWithOnOff
|
client→server |
MoveMode: MoveModeEnum, Rate: int8u, OptionsMask: OptionsBitmap, OptionsOverride: OptionsBitmap |
| 0x06 |
StepWithOnOff
Command description for StepWithOnOff
|
client→server |
StepMode: StepModeEnum, StepSize: int8u, TransitionTime: int16u, OptionsMask: OptionsBitmap, OptionsOverride: OptionsBitmap |
| 0x07 |
StopWithOnOff
Command description for StopWithOnOff
|
client→server |
OptionsMask: OptionsBitmap, OptionsOverride: OptionsBitmap |
| 0x08 |
MoveToClosestFrequency
Optional This command will cause the device to change the current frequency to the requested value.
|
client→server |
Frequency: int16u |
OnOff
(OO)
bit 0
Dependency with the On/Off cluster
Lighting
(LT)
bit 1
Behavior that supports lighting applications
Frequency
(FQ)
bit 2
Provisional
Supports frequency attributes and behavior.
Device Types Using This Cluster
Device types in the Matter spec that reference this cluster
📱
📱
💡
🌉
💡
🔌
📱
📱
🌡
📱
🔘
💡
🔌
🔘
📱
📱
🔊
📱
Casting Video Client
Optional Client
Color Dimmer Switch
Mandatory Client
Color Temperature Light
Mandatory Server
Control Bridge
Mandatory Client
Dimmable Light
Mandatory Server
Dimmable Plug-In Unit
Mandatory Server
Dimmer Switch
Mandatory Client
Extended Color Light
Mandatory Server
Heating/Cooling Unit
Mandatory Server
Mounted Dimmable Load Control
Mandatory Server
Mounted On/Off Control
Optional Server
On/Off Light
Optional Server
On/Off Plug-in Unit
Optional Server
On/Off Sensor
Optional Client
Pump
Optional Server
Pump Controller
Optional Client
Speaker
Mandatory Server
Video Remote Control
Optional Client
Devices Implementing This Cluster
240 devices in the survey implement this cluster
Cync Full Color Undercabinet 12"
GE Lighting, a Savant company
Govee Outdoor Deck Lights
Shenzhen Qianyan Technology
LIFX Permanent Outdoor
Feit Electric
Nanoleaf Outdoor Lights
Nanoleaf
Govee string lights
Shenzhen Qianyan Technology
Ledvance Matter PAR16 RGBW
LEDVANCE
Touchscreen Switch S100
Aqara
matter-thread-light
Espressif Systems
Smart A19 LED Bulb
HONG KONG LAUNRAY INDUSTRY LIMITED
Philips P45.E27
Signify
Philips Ceiling
Signify
SmartCeilingFan
Eran
Cync Indoor Light Strip 16ft
GE Lighting, a Savant company
WiZ LED Strip
Signify
KAJPLATS E12 WS B38 CL 450lm
IKEA of Sweden
Smart Light
Tuya
Philips Candle
Signify
Philips GU10
Signify
Philips A60 Filament
Signify
Govee Uplighter Floor Lamp
Shenzhen Qianyan Technology
Mthread
MiBoxer
Smart RGBTW Bulb
Leedarson
A19 Smart RGB Led Bulb
Leedarson
LIFX A19
Feit Electric