Queendom is a professional LED manufacturer offering high-performance diodes, chips, and lighting fixtures. Factory-direct supply from China with global service and innovative solutions.
Queendom — 25 Years of LED Innovation
Delivering advanced LED devices & LED lighting solutions that enhance life through thoughtful light design.
Queendom LED Technology – Trusted by Industry Leaders
a preferred supplier for Fortune 500 companies, Internationally certified, quality guaranteed, exported to over 60 countries.
Queendom LED Lighting Solutions | Global Leader in LED Lamps & Factory Supply
Queendom is your trusted provider of LED and lighting solutions — helping you live a brighter, better life.
Queendom offers a comprehensive portfolio of optoelectronic components and packaging solutions, including:
High Power LEDs — for automotive headlamps, industrial lighting, and high‑intensity applications.
SMD LEDs — compact, efficient, ideal for consumer electronics and smart devices.
Through‑Hole LEDs & Lamps — reliable for indicator systems, appliances, and legacy designs.
LED Lighting Modules — integrated solutions for medical devices, beauty instruments, and architectural lighting.
Digital Displays & Indicators — used in dashboards, control panels, and public signage.
Opto‑couplers & Infrared Components — for signal isolation, remote control, and sensing systems.
Queendom delivers end‑to‑end LED lighting solutions across key application sectors:
Agricultural lighting: Spectrum‑tuned greenhouse and vertical farm solutions to improve yield and quality.
Industrial lighting: High‑bay, warehouse, logistics, and cold‑chain fixtures for harsh environments.
Medical lighting: Operating rooms, procedure suites, imaging areas, wards, and exam rooms — high CRI, low glare, and compliant illumination.
trusted case studies that showcase innovation, certified quality, and sustainable performance worldwide.
Queendom presents LED chip and LED lighting solutions — proven projects that highlight innovation, reliability, and global compliance.
Today, Queendom’s modern factory is equipped with advanced testing and inspection systems. We have a professional team dedicated to research and development, quality assurance, and continuous improvement to ensure that every LED product meets international standards.
Our factory integrates a quality management system, advanced production processes, and certified testing equipment. We uphold the principles of transparency, reasonable pricing, and continuous innovation.
Transparent, Competitive Pricing
Keep optimized supply and production costs predictable. Cost-effective supply in the US, EU and other global sources
18 items of testing and measurement
layer by layer inspection, with quality as the core
R & D capabilities
The company employs global doctoral LED light source/lighting experts to form a professional R&D team
experiment
The laboratory covers an area of more than 1,000 square meters and is well-equipped with the necessary scientific research facilities and instruments for product research.
Testing Equipment
Including: environmental testing equipment, lightning strike testing equipment, salt spray testing equipment, high and low temperature/constant temperature and humidity testing equipment, etc.
Production Process
Scientific method, technical route, high index and long life, ASM automatic production equipment, from raw materials directly to finished products, independently develop complete sets of automatic equipment; improve production efficiency.
With a certified 20,000m² manufacturing facility, ISO 9001 quality management, and a dedicated R&D team, Queendom delivers LED lighting solutions you can rely on. Our commitment to innovation, rigorous testing, and global compliance ensures consistent performance and long‑term reliability across every project.
For more than 20 years, Queendom has specialized in LED Diodes & Chips and lighting systems that serve the global market. Our factory integrates advanced R&D and manufacturing capabilities, making us a trusted partner in the optoelectronics industry.
Queendom fully implements the ISO 9001:2000 quality management system and has passed official SGS certification as a manufacturer. In addition, our products meet international standards including RoHS, REACH, CE,, ensuring safety, sustainability, and compliance worldwide.
Get Started Today !
Set up your free account today or contact a Queendom sales consultant to learn more.
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