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Smart Wi-Fi LED Bulb WB4-M

Smart Wi-Fi LED Bulb WB4-M

WB4 Series

Key Hardware & Protocol Features

  • Full Matter 1.5 specification compliance over 2.4 GHz Wi-Fi with Bluetooth Low Energy setup
  • Extended color light engine delivering 16 million vibrant colors and adjustable white temperatures
  • High CRI warm-to-cool white balance optimized for circadian rhythm and domestic ambiance
  • Cloud-free local area network execution ensuring rapid response times and enhanced privacy
  • Standard A60 form factor with E26/E27 screw base for hassle-free fixture upgrade

DIANXIAOKU Corporate DNA & Headquarters

Full Brand Portfolio (3.8/5) →
Parent Company Shenzhen Dianxiaoku Technology Co., Ltd.
Headquarters Location China
Corporate Structure Private

Ecosystem Strengths

Affordable entry point into the Matter ecosystem, enabling cost-effective cross-platform control across Apple Home, Google Home, and Amazon Alexa without needing proprietary bridges.

Considerations

Inconsistent pairing and Matter commissioning reliability, sparse customer support, reliance on generic firmware/applications, and limited brand accountability or long-term software update commitments.