Shenzhen Lanbon Hi-Tech Co., Ltd. is a modern high-tech enterprise, which covers R&D,production,sales and services,Bringing together a group of technicians within the security industry which is professional in researching and manufacturing the IP networking building intercom, home security, home automation system. which is a series of high-tech products in this area.
Why Choose Us
Our Service
We have Tailor-made and pre-sales product planning, full after-sales technical guidance and long-term quality assurance.
Our Certificate
The product has passed eleven patents, passed some authority certifications such as CE, ROHS, FCC, SGS.
Sales Market
Our Which recently built a global marketing network including Europe, America, Australia, Southeast Asia etc. Now it has many successful cases specifically in Malaysia, Turkey and Australia and so on..
Advantages of L9 LCD Smart Switch
LCD Display
The LCD screen serves as a control panel where users can select different lighting modes, adjust brightness and color temperature, and create custom lighting scenes.
Remote Control
Users can control the light strip through a smartphone app or through voice commands with smart assistants such as Amazon Alexa or Google Home, giving them the flexibility to control how and where the lights are turned on.
Energy Efficiency
Smart light strips and switches can help save energy by allowing users to dim or turn off lights when not in use, reducing unnecessary energy consumption.
Customization
Users can customize their lighting experience by programming the switch to change settings based on time of day, activity, or other triggers within the smart home system.
We offer the following specifications:
|
Name |
LCD Smart Light Switch |
|
Model |
L9-HS |
|
Operating voltage |
AC110-250V |
|
Load power |
200W |
|
Load type |
Incandescent lamp, energy saving lamp, fluorescent |
|
Wireless standards |
IEEE 802.11b/g/n |
|
Operating temperature |
-25 ℃ +60 ℃ |
|
Size |
86mmx86mm/120mmx74mm |
|
Weight |
0.3kg |
|
Packing box size |
102.6x141x51.1mm |
|
Panel |
Tempered Crystal Glass |
|
Bottom materials |
Retardant PC |
Types of L9 LCD Smart Switch
We offer the following Product:
LCD Smart Light Switch
An LCD smart light switch is a lighting control device that incorporates an LCD (liquid crystal display) screen to provide users with visual feedback and control over the lighting system. The switch is often part of a smart home ecosystem and can be controlled remotely via a smartphone app, voice commands, or a central home automation system.
LCD Smart Fan Switch
An LCD smart fan switch is an electronic control device that allows users to manage the operation of one or more fans using an LCD interface for intuitive operation. These switches are often used in industrial, commercial, or residential settings to provide efficient, convenient control of ventilation systems.
LCD Light Strip Smart Switch
LCD Light Strip Smart Switch is a device used to control and automate LED light strips, often as part of a smart home system. The switch features an LCD screen that provides a user interface to control the brightness, color, and other settings of the connected light strip.

Components of a Smart Switch
Smart Circuitry
Embedded technology allows it to communicate with your smartphone or home automation hub.
Connectivity
Smart switches usually connect via Wi-Fi, Zigbee, or Z-Wave, allowing for seamless wireless control.
User Controls
These are typically controlled through a dedicated app or integrated with virtual assistants like Amazon Alexa, Google Assistant, or Apple HomeKit.
Installation of LCD Smart Switch
Installing a smart light switch is something even a total novice can do with some caution and the right tools. If you're already a DIY enthusiast, the installation should be quick and simple. We've brought all the steps together in this easy smart light switch installation guide, so you can get to work upgrading your home's IQ.
Before you get started, turn off the power to the switch you're going to work on. Once you confirm power is off, check the wiring in the electrical wall box where you want to replace the switch.
Home automation devices require a neutral wire. To find out if you have a neutral wire to work with, you need to take the light switch out of the wall box and look inside for a neutral wire. NOT ALL WHITE WIRES ARE NEUTRAL.
When you take the existing switch out of the wall box, there should be two terminals on the switch. Those are the HOT and LOAD wires connected there. You need to look inside the wall box for wires that are capped off and hidden in the back of the box — not the ground wires.
If you do not have a neutral wire, you cannot install the smart switch — or you'll need to hire an electrician to get a neutral wire added. Another solution is to install a smart Wi-Fi relay switch.
Packaging & Shipping

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FAQ
As one of the leading l9 lcd smart switch suppliers in China, we warmly welcome you to wholesale high quality l9 lcd smart switch made in China here from our factory. For customized service, contact us now.
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