Signify LWA019

Hue White Bulb A19 E26 1100lm with Bluetooth

Device type

Light

Max power

10.47 W

Standby power

0.25 W

estimated, not measured

View discovery and setup instructions for 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 Signify → LWA019.

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: signify
      model: LWA019

Library sensor documentation

Community usage

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Device

Manufacturer: Signify
Color modes: Brightness
Aliases: 9290024691
Socket: E26
Form factor: Bulb
Connectivity: Zigbee, Bluetooth

Power

Power range: 0.72 – 10.47 W
Rated power: 10.5 W claimed
Light output: 1100 lm · 105 lm/W

Measurement

Calculation strategy: LUT
Measure device: KAUF PLF12
Measure method: Script
Measure description: Measured with utils/measure script
LUT curve quality: 99.2 · Excellent
Curve smoothness on a 0–100 scale. This is not an accuracy percentage.
How this score works
Voltage range: 122.89 – 126.17 V
Mains voltage: 120 V
Measurements updated: Sep 20, 2026, 8:22 PM UTC
Measure device firmware: 2.13(y) (ESPHome 2026.9.0)
Measure settings: DUMMY_LOAD: falseNUM_LIGHTS: 1SAMPLE_COUNT: 2SLEEP_TIME: 3VERSION: v0.7.1:app

Library

Created: Sep 20, 2026, 8:12 PM UTC
Updated: Sep 20, 2026, 8:26 PM UTC
Contributors: Jim Strang
Discovery: Automatic, by entity

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Signify LWA019

Hue White Bulb A19 E26 1100lm with Bluetooth

Set up manually instead

Through the interface (recommended)

Or configure with YAML

Device

Power

Measurement

Library

Device

Power

Measurement

Library

Hue White Bulb A19 E26 1100lm with Bluetooth

Set up manually instead

Through the interface .css-bxmwoh{margin:0;font-family:"Roboto","Helvetica","Arial",sans-serif;font-weight:400;font-size:0.875rem;line-height:1.43;letter-spacing:0.01071em;}(recommended)

Or configure with YAML

Or configure with YAML

Device

Power

Measurement

Library

Device

Power

Measurement

Library

Through the interface (recommended)