Lighting the real world

Ver 18.04

Company Profile

Ledlink Optics, IncTaiwan(HQ):15F, No.655,Bannan Rd.,Chung - Ho Dist, New Taipei City,Taiwan 235

Ledlink Optics(Dong Guan) Co., LtdDong-Guan(Factory):No.5, TianKeng Industrial District HengLi Town, DongGuan CityGuangDong Province, China 523478

Ledlink Optics(Yang Zhou) Co., LtdYang-Zhou(Factory):No.180, LinJiang Road, YangZhou City,Jiangsu Province, China 225009

service@ledlink-optics.com www.ledlink-optics.com

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Company Overview

Annual turnoverMile stone

Employees

90

HQ: Taipei,Taiwan

‧Paid-in Capital: USD 15million

‧CEO: Telung Tang

Corporate mission:Enable LED lighting applications for colorful and energy saving lifeFactory: DongguanEmployees

450

‧Moulding machines: 200 sets‧Tooling monthly capacity: 70 sets

‧Certification: ISO9001 /14001 / UL / IATF16949 ‧Area: 33000 m²

Factory: YangzhouEmployees

210

‧Moulding machines: 30 sets‧Tooling monthly capacity: 30 sets

‧Certification: ISO9001 /14001 / UL / IATF16949‧Area: 30000 m²

20082009

2011

2012

2010

‧Ledlink established in Taipei ‧Dongguan factory established

‧UL Certification

‧IPO in OTC Taiwan

2015 ‧Supplying to automotive lighting manufacturers since 2015

‧ISO 9001/14001 Certification‧Dongguan second factory

2013

‧Third factory expansion in Dongguan ‧Yangzhou Ledlink expansion ‧Listed in Emerging market ‧Awarded the 16th place of Deloitte‧IATF16949 Certification ‧Technology Fast500 Asia Pacific2011

‧Yangzhou factory mass production

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50(Unit : USD million)

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2015

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2017

0.75.6

1422

30

4044

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Our Services

Lighting source :‧LED manufacturer ‧Type of LED ‧LED sample is required ‧LED spec ‧The LED position layout is needed

Optical requirements :‧Required beam angle (in full view) / If in half view, the light intensity curve is needed‧Other luminance demands, such as uniformity,certain level of lux in a specific area from a certain distance.

Mechanical requirements :‧The limitation of dimensions is necessary

Other specific requirements :‧Such as material / Installed environment / Application

R & DPrecision MouldManufactureCustomization

Further technical information is available, please contact us for more details.

Customization process

Turn around time: within 45-60 days7 or 35days 3-7 days7-10 days 4 days

Sampleapproved

Releasedfor M/P

Finetunning

Optical design spec

Opticalsimulation

DFMreport

Prototyping orM/P tool

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Core Competencies

Optical design

Mechanism

3 -160 degrees secondary optical design, to enhance the LED light source for a number of applications, let the light fixture system can be effectively utilized for lighting purposes, to provide any customization needs the most appropriate solutions.

Fine mechanical design, does not affect the luminous effect in the most basis, increasing the possibility of a lens more assembly and play in the wider application of surface.

Optical SimulationEngineering Support20 optical engineersIn-house optical design

Optical Measuring Equipments

Reliability Test EquipmentsOptical Measuring Support- 3D Laser Scanning

7days Simulation ServiceSoftware: Trace ProBoth OEM, ODM services

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Tooling Design & Manufacture

In house texture processUltra-Precision tooling machines and measurement equipments

Toshiba UVM 700C (5 axis 120000 RPM)--- 1setToshiba UVM 450C (3 axis 60000 RPM )--- 10 setsToshiba ULC 100DS (3 axis 1500 RPM)--- 2 setsToshiba UVM 700C (3 axis 60000 RPM Diamond turning machines)--- 2 sets36000 RPM CNC machines--- 7 setsWire cutting machines--- 17 setsElectrical discharge machines--- 13 setsMilling and grind machines--- 67 sets

CNC workshopUVM processing workshop3 axis 60000 RPM Diamond turning machinesToshiba 700C (5 axis 120000 RPM) ULC processing workshop

3 axis 1500 RPM machines5 6

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Silicone Lens<Feature> High heat-resistance (150 ℃~200 ℃). Apply to the High-Wattage and Heat-Concentrating product.

/Commercial lighting

Lighter than glass and plastics.Precision molding (micro-size).Complex shapes (e.g. bottom routing, minus draft angle)Injection molding.

<Reliable Efficiency>

<Design Flexibly and Process Easily>

High purity.Maintain optical and mechanical stability when temperature reaches to 150 ℃.High optical transmittance.It doesn't yellowing easily.

Variety design via mold processing.

<High Stability>Ultraviolet endurance is better than PC and PMMA materials.

Mass Production Double injection machine (Yangxin 450T) Injection of the product with high complexity : Adopting double injection to raise the yield rate of production. The appearance of Bi-color can be realized : Injecting different color of materials with double injection to realize Bi-color shape. The equipment is suitable for any kind of automotive lighting modules. Injection capacity of material can be up to 500g.

/Street lighting /Automotive lighting /Stage lighting

Central feeding systemQuality control inspection

ISO 9001/ 14001 / IATF 16949

300 sets moulding machines-Injection machine (45T~680T)Equipped with robot arms and transporting rackComputerized spiral de-gating machines : 66 sets

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LED partnersProduct Roadmap

Color mixing lensSingle street lens Multi street lens Silicone lensMulti-lens module Elliptical beam lens Narrow beam lensWall washer lighting Waterproof lens

Automotive optics V-cutHigh-bay Lighting Ultra-thin hybrid lens Hybrid lens Fresnel lens Reflector Indoor lighting

Industrial lightingLandscape lightingArea lighting Automotive lightingStreet lighting Architectural lighting Commercial lighting Indoor lightingStage lighting

Stage lighting