Why Choose Rinatech Backlight Bar ?
Apr 11, 2025

We're manufacturer, providing customers with one-step optical lighting solutions.
Backlight bar product matrix: redefining display light source standards

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1. We have always focused on the research and application of optical backlight technology, and have accumulated over 10 years of industry experience in the field of backlight strips. Our technical team has been deeply involved in multiple industry benchmark projects, serving global customers in various fields such as consumer electronics, industrial control, medical equipment, and car displays, from early basic backlight modules to now covering a full range of backlight strip products including direct, side entry, and ultra-thin types.
2. We not only master the core optical design algorithms, but also establish a full process quality control system from material selection, structural design to mass production, ensuring that every backlight strip product can meet strict industry standards and customer customization needs.


1. Industry-Leading Uniformity & Brightness Control
Linear lighting requires flawless light distribution. Our proprietary LinearOptix™ Technology ensures:
>97% Luminance Uniformity across lengths up to 1.5 meters, eliminating dark zones.
Adjustable Brightness Gradient: Achieve smooth transitions (0~100% dimming) or sharp segment control.
20% Higher Energy Efficiency vs. conventional edge-lit designs, reducing thermal stress.
2. Customization for Demanding Applications
Material Versatility: Choose from PMMA, polycarbonate, or flexible silicone substrates for curved/bent installations.
Integrated Optics: Micro-prismatic structures or diffuser coatings for glare reduction (<500 cd/m² surface luminance).
Smart Connectivity: Compatible with PWM dimmers, DALI protocols, and IoT-ready controllers (Zigbee, Matter).
3. Rapid Development & Reliable Scalability
48-Hour Prototyping: In-house 3D optical modeling and CNC machining for fast design validation.
IATF 16949 & ISO 9001 Certified Production: Automotive-grade reliability with <0.2% defect rates.
Global Supply Chain: Regional warehouses in Asia, Europe, and North America ensure on-time delivery.
1. Consumer Electronics Series - Balancing Extreme Lightness and Visual Experience
Ultra thin design: with a thickness of only [X] mm, suitable for portable devices such as smartphones, tablets, laptops, etc.
Wide color gamut coverage: Supports NTSC 95%+high color gamut, restoring true color details
Low blue light eye protection: reduces harmful blue light radiation through optical filtering technology, in compliance with IEC 62471 photobiological safety standards.
2. Industrial equipment series - a reliable choice for harsh environments
Wide temperature operation: supports a temperature range of -40 ℃~85 ℃, suitable for harsh environments such as high and low temperatures, humidity changes, etc
High brightness output: The highest brightness can reach 3000 nits, meeting the needs of strong light scenes such as outdoor displays and machine vision
Long life design: using imported LED chips and moisture-proof packaging technology, with a service life of over 50000 hours.
3. Customized series - full process collaboration from concept to implementation
Adaptation to Alien Structures: Supports special shape designs such as curved, wavy, segmented, etc
Intelligent control integration: can be equipped with intelligent modules such as PWM dimming, ambient light sensing, dynamic brightness adjustment, etc
Diversified material selection: providing various substrate solutions such as glass substrates, flexible PCBs, metal backboards, etc.


1. Customized size& brightness to meet customer's requirement, Back-lit LED emitting design, high effciency and uniformity of light emission.
2. Cost-Efficiency: Value engineering reduces BOM costs by 12-25% without compromising performance.
3. IP Security: Joint NDAs and patent support for proprietary optical designs.
4. 360° Support: Dedicated engineers provide lifetime technical consultancy via our cloud-based PLM platform.
We have experienced engineers to offer you the whole after-sales service,
all products are tested one by one before shipping with half-a-year warranty.
"Living on Sincerity, following with Market,
Advancing by Specialty" is our eternal philosophy, and the company motto is "Good at Production, Good for Society".
We look forward to cooperating with you to make the world better and the future brighter!







