Post on 14-Dec-2015
Agenda
• LG Group- introduction
• Features of OLEDs
• LG Chem as supplier of OLED – Why?
• Product portfolio
• Roadmaps
• LG Chem among competitors
• Examples of applications
1
LG Group
27,0
87,0
31,0
• Total Sales(’12): USD 145 BIL
• Foundation: January 5, 1947
• HQ : Seoul, South Korea
• Total employees: 213,000
BatteryCompany
PetrochemicalCompany
IT & ElectronicsCompany
Optical Materials
Electronic Materials
OLED Lighting
LCD Glass Substrate
IT Film
LG Chem
Telecom & SVC Electronics Chemicals2
Why OLED?- Features
• Thin~ 1mm of thickenss
• Light-weight
• Simple StructureHomogeneous and diffusive light does not require any additionalmechanical elements like diffusors.
• Low Heat Generation~ 30°C of nominative work temperature (No need to use heat sinks)
• Light Uniformity> 85%
• High CRI> 90 for all CCT
• Human Friendly LightLightsource with spectrum closest to sunlight and no glare effect.
3
LG Chem as supplier of OLED-
Why?• Experience
2 decades of study about the fundamental technologies of OLEDs
• Production BackgroundWe use our own chemicals, optical films and glass substrate for the production of OLEDs.
• Production CapacityLG Chem owns the world’s largest production capacity with high production yield
• Next Generation Production LineLG Chem plans to invest in 5th gen production Line which will have huge impact on price and production capacity
LG ChemOLED Light
OLEDMaterialsLG ChemElectronicMaterials
GlassSubstrateLG ChemLCD GlassSubstrates
Light Extraction
FilmsLG Chem
IT Film
4
Product Portfolio
N6SD320x320` mm1000 lm
All panels CCT- 3000/4000KEfficacy- 60 lm/WLT70- 40 khCRI- 90Uniformity >85 %
N6BB320x110 mm250 lm
N6SC140x140 mm150 lm
N6OA100 mm75 lm
N6SA100x100 mm75 lm
F6BA- Bendable210x50 mm75 lm
N6SB55x53 mm20 lm
N6BA200x50 mm75 lm
5
No. 1 in OLED Light
[Kh/L70]
70
60
50
40
30
20
10
2013 2014 2015 2016
3000 cd/m2
5000 cd/m2
8000 cd/m2
Lifetime & Luminance
80
2013 2014 2015 2016
High Efficacy (lm/W)
100
120
140
Roadmaps
6
LG Chem Among Competitors
[lm/W]80
60
40
20
Efficacy
80 100
120
140
160
60mm
LG Chem
E
CD
A
B
[Kh]40
30
20
10
2000 3000 4000 50001000
cd/
m2
LG Chem LT70
D LT50C LT50
A LT50
B LT50
* All data was sourced from official datasheets or competitors websites. Last update May ‘14
A, B, C, D, E- biggest competitors on the market
Lifetime
7
Projects of our partners
Ideas for OLEDs
Thank you for attention!