IKEA LED2104R3

TRADFRI bulb GU10 WW 345lm

Device type

Light

Max power

3.13 W

Standby power

0.1 W

Insights

Used in 0.86% of installations

43 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 IKEA → LED2104R3.

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: ikea
      model: LED2104R3

Library sensor documentation

Device

Manufacturer: IKEA
Model ID: LED2104R3
Device type: light
Name: TRADFRI bulb GU10 WW 345lm
Color modes: brightness
Aliases: TRADFRI bulb GU10 WW 345lm

Power

Max power: 3.13 W
Standby power: 0.1 W

Measurement

Calculation strategy: lut
Measure device: Shelly 1PM Mini
Measure method: script
LUT quality: 97 · Excellent
Measure settings: SAMPLE_COUNT: 2, SLEEP_TIME: 3, VERSION: v1.19.5:docker

Library

Created: 12/22/2025, 10:20:22 PM
Updated: 8/21/2026, 10:30:36 AM
Authors: Peklaa
Discovery: Automatic, by entity

Github

IKEA LED2104R3

TRADFRI bulb GU10 WW 345lm

Device type

Light

Max power

3.13 W

Standby power

0.1 W

Insights

Used in 0.86% of installations

43 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 IKEA → LED2104R3.

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: ikea
      model: LED2104R3

Library sensor documentation

Device

Manufacturer: IKEA
Model ID: LED2104R3
Device type: light
Name: TRADFRI bulb GU10 WW 345lm
Color modes: brightness
Aliases: TRADFRI bulb GU10 WW 345lm

Power

Max power: 3.13 W
Standby power: 0.1 W

Measurement

Calculation strategy: lut
Measure device: Shelly 1PM Mini
Measure method: script
LUT quality: 97 · Excellent
Measure settings: SAMPLE_COUNT: 2, SLEEP_TIME: 3, VERSION: v1.19.5:docker

Library

Created: 12/22/2025, 10:20:22 PM
Updated: 8/21/2026, 10:30:36 AM
Authors: Peklaa
Discovery: Automatic, by entity

IKEA LED2104R3

TRADFRI bulb GU10 WW 345lm

Light

3.13 W

0.1 W

Use this profile

Set up manually instead

Through the interface (recommended)

Or configure with YAML

Device

Power

Measurement

Library

IKEA LED2104R3

TRADFRI bulb GU10 WW 345lm

Light

3.13 W

0.1 W

Use this profile

Set up manually instead

Through the interface (recommended)

Or configure with YAML

Device

Power

Measurement

Library