Visitor Profile of Light-Tech Expo 2021:

R&D and Design engineers from the following manufacturers:

• Lighting
• Medical Equipment
• Industrial Equipment
• Research Institute/ University
• Automobile
• Manufacturing
• Plant factory / Agricultural Equipment
• Photovoltaic Cell

Exhibit Profile in Japan LED Fair 2021:

Components for LED Packaging:

• Wafer
• Phosphor
• Sealing Material
• Substrate

Components for OLED:

• Transport Material
• Transistor
• Manufacturing Equipment
• Phosphor
• Substrate(Glass, Plastic)
• Inspection/Measurement Equipment

Device:

• LED
• Infrared LED
• OLED
• UV-LED
• LD

Optical Component:

• Diffusion, Condenser Lens/ Film
• Light Guide Plate
• Diffusion Board/ Resist Material
• Reflector

Power Supply & IC:

• Switching Supply
• Driver IC
• Converter
• Inverter
• Controller LSI

Thermal Solution Technology:

• Heat-dissipation Board
• Heat-resistance Material
• Coating Material
• Heat-dissipation Resin
• Heat Insulating Material
• Liquid Cooling System
• Heat Sink
• Cooling Fan
• Heat-dissipation Sheet
• Thermal Conducting Material
• Heat Pipe
• Thermo-module

Processing Technology:

• Cutting Work
• Mirror Polishing
• Precision Casting
• Coating Technology
• Resin Processing
• Press Work
• Sheet Metal Process
• Fabrication
• Laser Processing
• Prototype Manufacturing
• Drilling

Simulation/Inspection/Measurement/Test/Evaluation Equipment:

• Simulation Software
• LED Measuring System
• Thermal Resistance Measuring Instrument
• Surface Inspection System
• Life Testing Machine
• Appearance Inspection System
• Illuminance Measuring Instrument
• Evaluation/Analysis Service
• Luminance Measuring Instrument
• Color Measuring Instrument, etc.