From luxury brands to economical models, interior ambient lights are becoming more and more common as a way to adjust the interior atmosphere and improve the grade, and their appearance structures are becoming more and more diversified. Among various types of ambient lights, fiber optic ambient lights that guide light through optical fibers can be said to be the longest and most widely used type. The most classic examples are related models of Mercedes-Benz and BMW.
      

Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)

Mercedes-Benz S-Class Ambient Light

Fiber optic ambient lights are generally installed in relatively hidden areas inside cars. Their thinness and length are the characteristics of this type of product. Therefore, there are relatively strict technical requirements for the luminous uniformity, brightness, and color consistency of optical fiber products. Optical fiber light guide is mainly realized by side emitting light. The advantage of using it is that as a flexible product, it has a high degree of design freedom. It only needs to be cut and processed to the required length, without complex optical design, which reduces early design and mold costs.
          Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)             

Ambient light flexible optical fiber classification:


At present, optical fibers for ambient lighting are divided into two categories: glass optical fibers and high-performance polymer optical fibers. Glass optical fiber light guide strip is a soft light guide composed of many glass optical fibers gathered into a bundle. The polymer light guide strip is made of special acrylic as the inner layer and fluororesin as the outer layer. The two materials are co-extruded. Polymer light guide strips are generally made of transparent and soft materials such as PS, PE, and TPU.


Material

软光导

玻璃光纤 、PS 、 PE、聚氨酯

阻燃性能等级

V0(阻燃)

直径

常规2~6mm

发光特性

不可调整(一般)

可造型性

容易

标准化程度

模具需求

厂家标准

  (无模具费)

厂家交期

可定量生产

质量稳定性

零件成本

较高


Advantages and Disadvantages of Flexible Fiber Optic for Ambient Lights:


Glass fiber light guide strip

优点

1、坚固耐用,-40-140℃。

  2、韧性好,耐紫外线,耐化学腐蚀,耐湿。

  3、高亮度,白天自然光状态下可见。

不足

1、光衰大。

聚合物类导光条

优点

1、挤出工艺成型,柔软、可曲绕,受外力撞击不破碎,无安全隐患。

  2、发光均匀,在入光点与出光点之间保有稳定的色相。

  3、设计灵活,安装便利。

  4、可实现各种不同的照明效果,增加光导亮度。

  5、使用寿命能达十年以上。

不足

1、黄变。


The main suppliers of glass optical fibers for automotive ambient lighting include Schott of Germany, etc.; while there are many types of polymer optical fibers, represented by companies such as 3M, Kuraray, Nanjing Chunhui, etc. Today, the editor will share with you the specific companies that make side-emitting optical fibers.(This article is compiled from group resources. If there are any omissions or errors, please join the group to discuss)
           Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)发光原理

1、SCHOTT肖特 

Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)
https://www.schott.com/


SCHOTT is affiliated to the Carl Zeiss Foundation and is a German company headquartered in Mainz. SCHOTT mainly operates special glass.


SCHOTT provides a wide range of products for the automotive lighting industry. The main product is flexible side-emitting optical fiber. The design, sales and production of this product are independently completed by SCHOTT. SCHOTT's star product is optical glass. The main core material of SCHOTT's flexible side-emitting optical fiber, glass luminous filament, is 100% made of SCHOTT glass. SCHOTT has 25 years of supply experience in the automotive industry and has the ability to produce glass optical fibers in large quantities as well as produce optical components.
           Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)             
Light guides made of fiberglass combined with modern LED light sources allow you to keep up with trends in interior design. Glass optical fibers are composed of natural materials. This material is very flexible and can be easily integrated into various small installation spaces. With their excellent optical properties, they can provide a total solution for both functional and ambient lighting. 
           Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)            
Recommended reading肖特汽车氛围灯解决方案介绍(视频

   2、3M  

 Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)            
官网:https://www.3m.com.cn/


3M Company was founded in 1902 and its global headquarters is located in St. Paul, Minnesota, USA. It is a world-leading diversified technological innovation enterprise.

           Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)             
3M's flexible optical fiber series product RMF (RAY MILKY FLE) is a side-emitting optical fiber developed by 3M for the special application of interior ambient lighting in cars. Made of special acrylic resin, it has a double-layer structure, with an inner layer that guides light and an outer layer that protects and emits light. It has excellent performance in terms of flexibility, uniformity, and heat resistance.

     Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)
Recommended readingApplication of 3M flexible optical fiber in automotive ambient lights

  3、可乐丽  

Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)
https://www.elastomer.kuraray.com/


Kuraray's acrylic-based elastomer, KURARITY™, brings an innovative solution to automotive ambient lighting with its excellent transparency and elasticity. This light guide strip product has excellent flexibility and light-guiding properties, and can realize any design you want and the perfect car interior. Single-layer and core-clad elastomeric lightguides can be made from KURARITY™.
           Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)             
The elastic light guide strip made of KURARITY™ material is jointly developed by Kuraray and Fukuvi Chemical Industry Co., LTD.'s professional molding technology. As long as a single-point LED light source is used, a 3-meter-long light guide strip can be illuminated uniformly and guide the light. The main body of the light strip is milky white. By changing the incident light color of different LEDs, different colors of lighting effects can be achieved.


Highlights:This light guide strip, with a length of three meters, can still make the entire strip emit light evenly when a single LED light source enters the light. The shape of the cross-section can be designed according to the user’s application requirements

           Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)            
Recommended reading透明柔性PMMA弹性体在汽车内饰氛围灯应用

4、南京春辉

 Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)
http://www.china-light-guides.com/


Nanjing Chunhui Technology Industrial Co., Ltd. is a professional manufacturer of non-communication optical fibers.In 2013, Nanjing Chunhui Company launched a temperature-resistant side-emitting polymer optical fiber, which can be used at temperatures from -40 to 105°C, and its fiber diameter is between 2 and 10 mm.目前,耐温型侧发光聚合物光纤已成功应用于凯迪拉克XTS型轿车以及众泰汽车上。
           Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)
Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)

Recommended readingIntroduction to domestic high-performance side-emitting polymer optical fiber for automotive ambient lighting (video)

5、日本Kurabe  


Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)

https://www.kurabe.co.jp/cn/


Due to the pursuit of comfort and safety while driving, modern cars have been equipped with complex industrial electronic equipment. In order to operate these systems, powerful wiring harnesses (wires and tubes) are required. KURABE's technology is used in equipment wiring harnesses and communication systems as the limbs of robots.为了操作这些系统,需要功能强大的线束(电线和管)。KURABE的技术应用于设备线束和通信系统中,作为机器人的肢体。
           Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)
Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)

6、光迅光电

    Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)
http://shiner-fiber.com.tw/


Guangxun Optoelectronics Technology (formerly Guangxun Telecom) was established in 1987.The optical fiber of Guangxun Optoelectronics is composed of an inner core material and an outer coating layer, and is transparent in color.The inner core is a special elastomer (similar to PMMA), and the outer covering material is Teflon.

           Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)
汽车环境照明   来源光迅光电官网
           Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)

7、康宁


Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)
https://www.corning.com/cn/


Corning developed optical fiber for laser communications in 1970.In recent years, Corning has also developed side-emitting optical fiber Fibrance®, and has cooperated with Adamant to develop automotive taillight products based on this optical fiber.It is understood that it has been applied on Lexus concept cars.In the future, this type of fiber optic lighting products can not only be used directly for lighting, but can also be made into car interiors, creating a magical effect.
           Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)雷克萨斯前网灯概念车尾灯
           Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)康宁侧发光光纤,来源官网

 8、日本东丽  

Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)
https://www.toray.cn/

RAYTELA® is a highly reliable plastic optical fiber with the advantages of large transmission capacity, low attenuation and strong noise immunity. RAYTELA® is lightweight and highly flexible and is widely used in lighting, automotive products, telecommunications and industrial applications.
           Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)
Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)

9、长飞光纤


Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)

https://www.yofc.com/

YOFC Optical Fiber and Cable Co., Ltd. (hereinafter referred to as "YOFC", stock code: 601869.SH, 06869.HK) is the world's leading provider of optical fiber preforms, optical fibers, optical cables and comprehensive solutions.

Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)




10、圣诺光电

Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)

http://www.snoelens.com/


Shenzhen Shengnuo Optoelectronics Technology Co., Ltd. was established in 2013. It is a national high-tech enterprise specializing in R&D, production and sales of high-performance plastic optical fiber cables and optical LED lens products.


Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)

Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)

Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)

Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)

The picture comes from the official website of Shenzhen Shengnuo Optoelectronics Technology Co., Ltd.


11、大圣塑料光纤

 Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)

http://www.dspof.com/


Jiangxi Dasheng Plastic Optical Fiber Co., Ltd. was established in 2000. It is a high-tech enterprise specializing in the research, development, production and application of plastic optical fibers, plastic optical cables and optoelectronic devices.Has more than ten years of experience in plastic optical fiber production. The scope of application may mainly be in the aftermarket.
Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)
Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)


12、Hubei Senwo Optoelectronics

 Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)
http://www.swopof.com/


Hubei Senwo OptoelectronicsTechnology Co., Ltd. is a national high-tech enterprise specializing in the research, development and production of high-quality plastic optical fiber bare fibers for communication, plastic optical fiber cables, communication components, patch cord supporting equipment and optical fiber application products.


After nearly 6 months of process design, equipment customization, and material screening, the R&D team of Hubei Senwo Optoelectronics Technology Co., Ltd. has successfully developed an extruded ultra-flexible side-emitting optical fiber and achieved mass production. At present, Senger Optoelectronics is actively introducing the front-mounted ambient light application market.
           Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)
Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)


13、深圳奥晶光电

Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)

http://www.aoji.biz/


Shenzhen Aojing Optoelectronics Technology Co., Ltd. is a high-tech company specializing in scientific research, development, production and sales of flexible light guide strips, nano light guide rods, light guide columns, light guide films, plastic optical fibers, and quartz optical fiber cable series related products. enterprise.


Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)

Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)

图片来源于奥晶光电官网


14、四川汇源塑料光纤

    Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)

http://www.pof.com.cn/


Sichuan Huiyuan Plastic Optical Fiber Co., Ltd. is a high-tech enterprise that has long been specialized in the research and development, production and sales of low-loss PMMA plastic optical fibers, optical cables and their application products. Since 2000, the company has independently developed optical fiber raw materials, manufacturing equipment and production processes. In 2003, it was the first domestic company to successfully achieve large-scale production of low-loss PMMA plastic optical fibers. The products broke foreign monopoly and filled the domestic gap.


Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)

Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)

Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)

The picture comes from the official website of Huiyuan Optical Fiber


15、安达满纳米奇ADAMANT

Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)

http://ad-na-china.com/


They have cooperated with Corning to develop optical fiber lighting products. Corning Fibrance optical fiber has more than 90% of the light that can be scattered through the cladding. They have developed automotive taillight products based on this optical fiber. The luminous performance is similar to LED products and more convenient, and has obtained gained customer recognition. Mr. Fan demonstrated to the editor that in the future, this fiber optic lighting product can not only be used directly for lighting, but can also be made into car interiors, creating a magical effect.


Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)

 



16、南宁旭越


The Kuraray material used for co-extrusion is currently used in a model of Dongfeng Motor, Shiyan factory

目前有用在东风汽车,十堰工厂的一个车型


Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)


17、中山市科达源科技


http://www.cgets.net/com/kedayuan88/


Zhongshan Kedayuan Technology Lighting Co., Ltd. is a lighting enterprise specializing in the design, production, engineering and construction of fiber optic and LED green lighting products. Optical fiber products include: single optical fiber series, ordinary solid side-lit optical fiber series, PVC solid optical fiber series, point-light optical fiber series, optical fiber crystal head, optical fiber chandelier, optical fiber far-reaching scope, etc.


Company logos and related product screenshots are sourced from the corresponding official websites.


In the future, cars will become the second intimate private space outside of home. Car interior lighting has become a design element that cannot be ignored. Ambient lights are in the market introduction and growth stage. How to design ambient lights better and perfectly realize people's needs? Car interaction requires the joint efforts of OEMs, car lighting factories, interior decoration factories, material manufacturers, controllers, films, light guide materials and other companies. Now Aibang has a WeChat group for automotive ambient lights, Geely, BYD, Great Wall, Changan , Dongfeng, Yanfeng, Ruibo Optoelectronics, Guangzhou Xinchen, Yilan Auto Parts, Wenzhou Jincheng, Covestro, Kurz, SCHOTT and other companies have joined. Friends from upstream and downstream of the industry chain are welcome to join the group to discuss and seek progress together. .

Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)

Recommended activity one:The 6th Automotive Intelligent Interior Ambience Lighting Industry Forum (May 17, Chongqing)

Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)
阅读原文,即可报名汽车智能内饰氛围灯产业会议

Event Recommendation 2: The 5th Intelligent Car Lighting Innovation Technology and Supply Chain Forum (May 16, Chongqing)

Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)


Recommended activities three:The 2nd Automotive Intelligent Dimming Glass Industry Forum 2024 (June 6, Shanghai)

Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)


The original article was posted on the WeChat official account "Smart Car Club."Inventory of flexible optical fiber manufacturers for automotive ambient lights (17)

Smart surfaces are interior surfaces that combine decorative and functional properties. In the future, every surface in the car can be a smart surface, including door trims, instrument panels, steering wheels, sunroof modules, lighting systems, etc. These surfaces have now evolved from decorative functions to mechatronic user interfaces. Smart surface technology is now in the market introduction and growth stage, with huge development potential. How to make smart surface technology better requires the joint efforts of OEMs, solution designers, parts suppliers, material companies, etc. Now Aibang has Automobile intelligent surface WeChat group, Geely, BYD, Great Wall, Changan, Dongfeng, Yanfeng, Yilan Auto Parts, Ningbo Huade, Wenzhou Jincheng, Covestro, Kurz, SCHOTT and other companies have joined. Welcome upstream and downstream of the industry chain friends join the group to discuss and seek common progress.
汽车智能饰件发展趋势及要求
In order to promote the development of the smart car lighting industry, Aibang Smart Car Club has established a smart car lighting WeChat group. OEMs, supporting suppliers, light sources, semiconductors, materials, equipment and other companies are welcome to join the WeChat group.
汽车光信号投射功能最新法规解读
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