Product

PTX™ [Plate Thermal eXchanger]

In 2024, KMW, the technological parent company of GigaTera®, successfully developed PTX™, a new heat dissipation technology boasting an astonishing thermal conductivity exceeding 3,000 W/mk after years if intensive research and development, setting a new milestone in the field of heat dissipation technology.

This innovation is not just a simple technology announcement; it has been immediately applied to GigaTera Lighting’s high-performance LED lighting product line, making previously unimaginable levels of product performance and long-term reliability a reality for the customers.

SOLNSOL-related patents
1. Application number: 10-2024-0117798
2. Application date: 2024.08.30
3. Name: lighting device

PTX [Plate Thermal eXchanger]

New technology certification

[NET - New Excellent Technology]

The technological achievement of the PTX™ was officially recognized for its excellence and innovation by receiving NET (New Excellent Technology) certification from the Ministry of Trade, Industry, and Energy on December 11, 2024 (Certification No. 1552).


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Korean Patent Application and International Patent (PCT) Filing


Our LED plant growth lighting system has been successfully filed for a Korean patent application as well as an international patent (PCT),

demonstrating the originality of our technology and its global competitiveness.


Korean Patent Application No.: 10-2025-0121744

Filing Date: August 29, 2025

PCT Application No.: PCT/KR2025/013265

Filing Date: August 29, 2025

Title: Lamp Apparatus for Cultivating Plants


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Heat Sink Performance Comparison

Image
Item Aluminum Extruded Heat Sink Pulsating Heat Sink PTX™ Heat Sink
Thermal Conductivity <240 W/mK <1000 W/mK >3000 W/mK
Weight Heavy Medium Light

Time to Reach Measured Temperature in 90ºC Water

Reached Temperature Pulsating Heat Sink 01 Pulsating Heat Sink 02 PTX™ Heat Sink
50ºC 39 sec 40 sec 4 sec
60ºC 71 sec 96 sec 6 sec
70ºC 85 sec 141 sec 8 sec



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