US 2025/0237362 A1 · MULTIFUNCTIONAL LIGHT BULB, AND A DEVICE AND METHOD FOR CONTROLLING THE MULTIFUNCTIONAL LIGHT BULB

Abstract

The present invention discloses a multifunctional light bulb, and a device and method for controlling the multifunctional light bulb, the multifunctional light bulb includes a light head, a light housing, a heating component, and a light-emitting module, the light-emitting module is provided with an LED light, and the heating component includes a heating wire and a control device, the main control module of the control device receives remote control signals from external smart household devices or receives wired control signals, can turn on and off the LED light and the heating wire through wired control or remote wireless control, or adjust the brightness of LED light and control the on/off of heating wire, or adjust the heating value of heating wire.

Claims10

Dependent claims

A multifunctional light bulb, including:

a light head;
a light housing, located below the light head, forming an internal hollow chamber, and fixed or detachable at the bottom of the light head;
a heating component used to generate heat;
a light-emitting module used for illumination;
a the heat reflecting layer used to reflect and concentrate the heat generated by the luminous light;
both the heating component and the light-emitting module are jointly housed inside the light housing, and an insulation layer is provided between the heating component and the light-emitting module.

3 more elements

Dependencies are inferred from the claim text.

Facts

Application

18/947,893Filed 14 Nov 2024

Priority

CN 202410097782.924 Jan 2024

Published

24 Jul 2025

Term ends

Not estimatedThe source records don’t support an estimate.

Classification9 codes

F21K 9/238
Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with…
F21K 9/232
Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with…
F21V 23/0435
The elements being switches: activated by remote control means
F21V 23/045
Activated by means of a sensor, e.g. motion or photodetectors: the sensor receiving a signal from a remote controller

Multifunctional light bulb, and a device and method for controlling the multifunctional light bulb

Life of this patent

Multifunctional light bulb, and a device and method for controlling the multifunctional light bulb

Life of this patent

Abstract

Claims10