Inside Our Factory
Our factory runs professional production lines, SMT and reflow soldering equipment, resin potting facilities and an in-house laboratory — so every process stage stays under our own control.
From product development to final inspection, each LED strip is produced to deliver stable performance, consistent colour and reliable delivery.
- Custom CCT & CRI
- Custom strip length
- IES test data
- Low MOQ
- OEM & ODM
- Worldwide shipping
Tested, Not Assumed
Photometric, environmental and mechanical testing happens in house, before anything reaches mass production.
IES Test Laboratory
Photometric files for luminaire design.
Integrating Sphere
Lumen output, efficacy and chromaticity.
Temperature & Humidity
Thermal and damp-heat endurance.
UV Weathering
Colour and material stability under UV.
Waterproof Test Chamber
IP-rated sealing verification.
IPX8 Pressure Testing
Submersion-rated construction.
Salt Spray Chamber
Corrosion resistance for outdoor use.
Tensile Testing
Solder joint and bond strength.
Optical Measuring
Dimensional accuracy and pitch.
Vibration & Drop
Packaging and transport resilience.
From Sample to Shipment
Every batch is checked against the agreed specification before it leaves the factory.
Specification locked
Power, lumen, CRI, CCT, width and length confirmed in writing before production.
Batch testing
Optical and electrical checks on production samples from each run.
Colour consistency
Binning control so reels ordered later still match the original delivery.
Safe packing
Reel, anti-static and carton protection suitable for export freight.
Documentation
Specification sheets, IES files and test data supplied on request.
After-sales support
Technical help and responsive follow-up once the project is installed.
Where Our Strips Are Specified
Commercial, residential, retail and architectural work — wherever light has to read as one continuous line.
Linear façade & ceiling runs
Seamless indirect cove detail
Ultra-narrow bedroom accents
Tunable white merchandising
RGB colour-changing ambience
Continuous linear illumination
Why Customers Stay With Us
LED strip development, flexible customisation and reliable production support for lighting projects worldwide.
Specialised LED Solutions
Flexible LED strips engineered for residential, commercial and fully customised lighting applications.
Flexible Customisation
CRI, CCT, power, lumen, PCB width, strip length, appearance, profiles and accessories can all be tailored.
Professional Production
SMT, reflow soldering, resin potting and organised production facilities keep manufacturing stable.
Reliable Laboratory Testing
In-house equipment verifies optical performance, durability, weather resistance and reliability.
Advanced Product Options
High-efficiency, high-CRI, ultra-slim, super-long, dual-CCT, RGB and RGBW LED strips available.
Small Orders Accepted
Samples and small-quantity orders are supported for testing, development and market evaluation.
OEM & ODM Support
From technical parameters to logos, labels and packaging, we build project-specific LED products.
Global Customer Support
Responsive communication, technical assistance and after-sales support for international customers.
Let WINLONGLED Power Your Next Lighting Project
From customised flexible LED strips to project-specific lighting solutions, we support your ideas with professional development, reliable production and strict quality testing.
Tell us about your project
Share your specifications, drawings or reference images and our team will respond with options.