What is LED Aluminum Profile?
LED aluminum profiles (also called LED channels, LED extrusions, or LED housings) are professional lighting materials for LED linear lights. They consist of an aluminum extrusion, PC diffuser cover, end caps, mounting clips, screws, and suspension wires.
Profiles do more than protect LED strips — they create a clean, professional finish, improve heat dissipation (extending LED lifespan), and enable even, glare-free light distribution. Widely used in offices, homes, shopping malls, restaurants, and architectural projects.
- Aluminum extrusion body (anodized or powder-coated)
- PC diffuser cover (clear, frosted, or opal)
- End caps (with or without wire holes)
- Mounting clips / screws / suspension wires
Lightstec is a professional LED aluminum profile manufacturer in China, offering 100+ profile designs for every lighting application.
Product Gallery — Surface Mount & Recessed
Our most popular profiles for surface mounting and recessed installation. Ideal for cabinet lighting, cove lighting, wall washing, and general linear lighting.
Product Gallery — Pendant, Corner & Round
Specialized profiles including pendant-mounted linear lights, corner profiles for 90° angles, round profiles for architectural accents, and stair nosing profiles.
Product Gallery — Accessories & Custom Options
Accessories including PC covers, end caps, mounting hardware, and custom extrusion options. All profiles can be custom-cut to your exact project lengths.
How to Source LED Aluminum Profiles from China
When sourcing LED aluminum profiles from China, follow these steps to find a reliable manufacturer:
- Search suppliers: Use Google, Alibaba, Made-in-China, or industry directories to find LED profile manufacturers.
- Verify factory capability: Check for extrusion equipment, anodizing line, and QC processes. Ask for factory photos and videos.
- Request samples: Always order samples before bulk orders. Test fit with your LED strips and PC covers.
- Confirm customization: Can they custom-cut lengths, punch holes, or do custom anodizing colors?
- Check certifications: Look for CE, RoHS, and ISO quality management certification.
- Evaluate communication: Responsive, English-speaking sales teams save time and prevent errors.
Lightstec welcomes factory audits and offers free samples for qualified projects. Contact us to discuss your LED aluminum profile requirements.
Ready to Source LED Aluminum Profiles?
Lightstec offers 100+ profile designs, custom cutting, and factory-direct pricing. Get a free catalog and quote within 24 hours.
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JerryHu
Fundador da Lighttec. Graduação em engenharia. Mais de 13 anos de experiência profissional em negócios de iluminação led. Familiarizado com a produção de produtos de iluminação LED. Este blog compartilha conhecimento e soluções em iluminação led. Bem-vindo ao fornecimento de luzes LED da China.
I´m Toma from Czech republic.
Can you send me pleas price list for your LED Profiles, LED Strips and Power supply, Panel module?
Thank you and best regards,
Hi Toma,welcome.
I will send you our led profile ,led strip light,and power supply catalog.
Check if we can begin some business.
Can you offer black aluminum led channel e white led aluminum profile?
Hi Marco,some bigger profile we can offer white/black color.Some small one can not offer.
Need a diffuser for your LED Strip? We have a wide range of different types for any application.
Recessed, Surface Mount, Corner Mount, Suspended… we have it all!
We will even cut it to size for you to make an easy install.