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Whole-house interconnection, ushering in a brand-new intelligent lifestyle.
Commercial lighting customization

About Us

Your Trusted Choice to Build Smart Home

Longjun Electronic Technology Company is a provider of KNX intelligent building solutions and a supplier of high-end commercial lighting customization services. We integrate R&D, production, sales and service.

We are committed to enhancing our professional capabilities and innovation levels in intelligent building solutions and commercial lighting customization, and we are dedicated to providing our global customers with precise products that are of high quality, high performance, and high aesthetic standards.

Smart Home

Based on the KNX bus standard, intelligent control, full-house interconnection, opening up a brand-new intelligent lifestyle.

Lighting Customization

One-stop comprehensive customization, environmentally friendly, energy-saving, worry-free.

Our Value

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Our values are built on innovation, sustainability, quality, trust, and customer focus. We aim to create smart, eco-friendly solutions that improve lives while building lasting relationships with our community.

Energy Optimization

Save energy and cut costs with smart efficiency.

Enhanced Security

Advanced systems keep your space safe.

Seamless Integration

All devices connect and work together.

Adaptive Intelligence

AI learns and adapts to your needs.

Intelligent Building Control System

Full-screen control, voice control, mobile phone control

Rich lighting scenes, one-click dimming

Whole-house interconnection, intelligent control

Scenario switch, multiple modes can be switched at will

Intelligent building control system

Full-screen control, voice control, mobile phone control

Rich lighting scenes, one-click dimming

Whole-house interconnection, intelligent control

Scenario switch, multiple modes can be switched at will

Intelligent building control system

Full-screen control, voice control, mobile phone control

Rich lighting scenes, one-click dimming

Whole-house interconnection, intelligent control

Scenario switch, multiple modes can be switched at will

Commercial Lighting Customization

  • Magnetic attachment design, plug-and-play, high luminous efficiency
  • The light is evenly and softly distributed, and it can be used in various ways.
  • Precise light control, energy efficiency
  • Minimalist design, flexible movement
  • The lights respond actively to the users and the environment.

Commercial lighting customization

  • Magnetic attachment design, plug-and-play, high luminous efficiency
  • The light is evenly and softly distributed, and it can be used in various ways.
  • Precise light control, energy efficiency
  • Minimalist design, flexible movement
  • The lights respond actively to the users and the environment.

long Jun

We are dedicated to creating modern solutions that blend innovation, technology, and sustainability. From smart living to advanced hospitality and public spaces, our mission is to design environments that improve comfort, efficiency, and everyday life.

Our Project

Users Saying

"I recently installed the ceiling lights from this store, and I must say I’m thoroughly impressed. The brightness is just perfect—not too harsh, not too dim. It gave my living room a completely new and modern look. Installation was super simple too. I’ll definitely shop again!"
John Doe
John Doe
"The sensor lights are a game-changer for my hallway and entrance area. They automatically turn on with motion and help save electricity. Plus, the response time is super quick and the design blends well with the interior. It’s both smart and stylish!"
John Doe
John Doe
"As a small business owner, good lighting is crucial for my shop. The track lights I ordered brought a clean, professional vibe to the whole space. I also love the flexibility in angling the lights wherever I need focus. Excellent quality and delivery!"
John Doe
John Doe
"I run a small content studio and needed creative lighting. The strip lights from here were perfect! The color tone, flexibility, and brightness—everything is top-notch. It added the perfect ambiance to my recording setup. Highly satisfied with the product and service."
John Doe
John Doe

Frequently Asked

What is Longjun?

Longjun is a company that offers  intelligent building control system solutions and custom commercial lighting.

Installation is simple, often plug-and-play, while professional support ensures proper setup, integration, and long-term reliability across environments.

Smart homes automate tasks, manage energy, provide security, reduce costs, and create seamless convenience for daily modern living.

Smart hotels reduce energy waste, improve guest comfort, streamline management, enhance efficiency, and deliver highly personalized experiences effortlessly.

Smart systems save energy, increase safety, optimize resource use, reduce maintenance, and improve operational efficiency across all buildings.

They use encryption and authentication methods, but strong passwords, regular updates, and secure networks further protect users against risks.

Support Ethernet getways, RS232/RS485 getways and DALI getways.

How long do smart lights last?

Smart lighting lasts 15–25 years, offering durable, cost-effective solutions with proper usage, quality, and maintenance.

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