From Sengled – Smart Lighting Expert Since 1997.
Sengled is committed to bringing automated whole-house smart living to your Alexa devices.

R&D is fully focused on smart home lighting -Sengled integrate seamlessly with alexa Smart Home devices to offer beautiful lighting throughout your home.
The alexa devices list that support to connect directly with The New – Sengled Auto Paring Technology.
Echo Plus / Echo Studio / Echo Show / Echo Dot / Echo Frams.. (all after 2016 support Bluetooth gateway Alexa Devices)