Kauf BLF10

RGBWW Smart LED Bulb A21 (10 W)

Device type

Light

Max power

9.57 W

Standby power

0.5 W

Insights

No opted-in installations reported yet

0 out of 4979 total installations

Learn how to opt-in

Use this profile

Powercalc can discover this model automatically (by entity). Look for a discovery prompt in Home Assistant and accept it to create the sensors. About discovery

Through the interface (recommended)

Start the Powercalc config flow, choose Virtual power (library), and pick Kauf → BLF10.

Open in Home Assistant

Add this to your configuration.yaml, replacing light.my_light with your own entity.

powercalc:
  sensors:
    - entity_id: light.my_light
      manufacturer: kauf
      model: BLF10

Library sensor documentation

Device

Manufacturer: Kauf
Model ID: BLF10
Device type: light
Name: RGBWW Smart LED Bulb A21 (10 W)
Color modes: hs, color_temp, brightness

Power

Max power: 9.57 W
Standby power: 0.5 W

Measurement

Calculation strategy: lut
Measure device: Shelly Plus Plug
Measure method: script
LUT quality: 33.4 · Poor
brightness 98.9 · color temp 33.4
Measure settings: SAMPLE_COUNT: 2, SLEEP_TIME: 3, VERSION: v1.14.4:docker

Library

Created: 9/1/2024, 1:39:38 PM
Updated: 8/21/2026, 10:30:36 AM
Authors: nwalk7800
Discovery: Automatic, by entity

Github

Kauf BLF10

RGBWW Smart LED Bulb A21 (10 W)

Device type

Light

Max power

9.57 W

Standby power

0.5 W

Insights

No opted-in installations reported yet

0 out of 4979 total installations

Learn how to opt-in

Use this profile

Powercalc can discover this model automatically (by entity). Look for a discovery prompt in Home Assistant and accept it to create the sensors. About discovery

Through the interface (recommended)

Start the Powercalc config flow, choose Virtual power (library), and pick Kauf → BLF10.

Open in Home Assistant

Add this to your configuration.yaml, replacing light.my_light with your own entity.

powercalc:
  sensors:
    - entity_id: light.my_light
      manufacturer: kauf
      model: BLF10

Library sensor documentation

Device

Manufacturer: Kauf
Model ID: BLF10
Device type: light
Name: RGBWW Smart LED Bulb A21 (10 W)
Color modes: hs, color_temp, brightness

Power

Max power: 9.57 W
Standby power: 0.5 W

Measurement

Calculation strategy: lut
Measure device: Shelly Plus Plug
Measure method: script
LUT quality: 33.4 · Poor
brightness 98.9 · color temp 33.4
Measure settings: SAMPLE_COUNT: 2, SLEEP_TIME: 3, VERSION: v1.14.4:docker

Library

Created: 9/1/2024, 1:39:38 PM
Updated: 8/21/2026, 10:30:36 AM
Authors: nwalk7800
Discovery: Automatic, by entity

Kauf BLF10

RGBWW Smart LED Bulb A21 (10 W)

Light

9.57 W

0.5 W

Use this profile

Set up manually instead

Through the interface (recommended)

Or configure with YAML

Device

Power

Measurement

Library

Kauf BLF10

RGBWW Smart LED Bulb A21 (10 W)

Light

9.57 W

0.5 W

Use this profile

Set up manually instead

Through the interface (recommended)

Or configure with YAML

Device

Power

Measurement

Library