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Shelly Duo/Duo GU10

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What is Shelly Duo?

Dimmable White Light with Fine-Tuned Brightness Control

Control your home lighting from anywhere. Never leave lights on again—Shelly Duo automatically turns ON/OFF based on sunrise and sunset times.

Features

  • No hub required
  • Supports 110V and 220V power supplies
  • Adjustable white light with precise brightness control
  • Seamlessly integrates with other Shelly devices
  • Compatible with Android, iOS, Amazon Alexa, Google Assistant, and home automation platforms via MQTT, CoAP, and REST API
  • Easily incorporate into Arduino projects for smart automation

Specification

Device Overview

ModelE27GU10
Power Rating9 W5 W
Socket TypeE27GU10
Power Supply100–240 V~, 50/60 Hz100–240 V~, 50/60 Hz

Key Features

BrightnessUp to 800 lmUp to 400 lm
DimmingYesYes
Color Temperature2700 K – 6500 K2700 K – 6500 K
Beam Angle200°120°
Filament TypeLEDLED
Glass / CoatingMatteMatte
Protection ClassIP20IP20
Operating Temperature-15 °C to +40 °C-15 °C to +40 °C
Device Power Consumption< 1 W< 1 W
Local and Remote ControlYesYes
Sunrise/Sunset SchedulingYesYes
Weekly ScheduleYesYes
Lifespan30,000 hours30,000 hours
Dimensions60 × 122 mm50 × 73 mm

Connectivity

Wireless Protocol802.11 b/g/n
RF Band2400 – 2484 MHz
Max RF Power< 20 dBm
RangeUp to 50 m outdoors, up to 30 m indoors (varies by environment)

Shelly Smart Control