1. World-class sealing (waterproof, moisture-proof) technology

   - Waterproof, moisture proof Technical description

   - Link:  US Patent  Korea Patent 1, Korea Patent 2 

2. Free interference

 - There is no radio interference in the wireless communication device 

    and fish finder used in the ship.  

3. Used High quality aluminum (AL6063) extruded heat sink

  - Our original designed heat sink, Domestic processing

  - Quality and heat dissipation efficiency are much higher than Chinese die casting method.

  - It can be used in high humidity and high salinity coastal area because it does not rust almost 

    due to high quality AL6063 and Anodizing

            [ AL6063 Extrusion heat sink ]

4. Proven quality

    - Flood light busied 8 years for vessel lighting

    - Cumulative sales of 600,000 units, exported to Japan, Dubai, Italy and Norway

    - Antarctica Sejong Station, Norwegian Salmon Farm, Dubai Oil Reservoir

      POSCO Pohang Factory, Hyundai Motor Ulsan Factory