LEDVANCE 73742

LIGHTIFY LED Adjustable White RT5/6

Device type

Light

Max power

10 W

Standby power

1 W

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 LEDVANCE → 73742.

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: ledvance
      model: 73742

Library sensor documentation

Community usage

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Device

Manufacturer: LEDVANCE
Color modes: Color temperature
Socket: integrated
Form factor: Downlight
Connectivity: Zigbee
Barcode: 046135737428

Power

Power range: 1.5 – 10 W
Rated power: 10 W claimed
Light output: 810 lm · 81 lm/W

Measurement

Calculation strategy: LUT
Measure device: Sonoff S31
Measure method: Script
Measure description: Measured with utils/measure script
LUT curve quality: 97.6 · Excellent
Curve smoothness on a 0–100 scale. This is not an accuracy percentage.
How this score works
Mains voltage: 120 V
Measurements updated: May 3, 2024, 7:11 AM UTC
Measure device firmware: Tasmota
Measure settings: SAMPLE_COUNT: 2SLEEP_TIME: 3VERSION: v1.3.3:docker

Library

Created: Feb 14, 2023, 6:41 PM UTC
Updated: Sep 13, 2026, 9:41 AM UTC
Contributors: Mark Atwood
Discovery: Automatic, by entity

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LEDVANCE 73742

LIGHTIFY LED Adjustable White RT5/6

Set up manually instead

Through the interface (recommended)

Or configure with YAML

Device

Power

Measurement

Library

Device

Power

Measurement

Library

LIGHTIFY LED Adjustable White RT5/6

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)