· Products · Lighting
· Products · Lighting
· Products ·Lighting
Lighting
With excellent light diffusion and shielding performance, our products are used not only in LED TVs by Samsung Electronics and LG Display but also in a wide range of products with different transmittance levels. They are widely adopted by leading global manufacturers as diffusion plates for direct-lit, edge-lit, and downlighting LED lighting applications.
| Model | Material | Thickness | Transmittance (%) | Haze (%) |
| Lumieo Glacier | PS | 1.0–2.0 | 53% | 97% |
| Lumieo Glacier | PS | 1.0–2.0 | 60% | 97% |
| Lumieo Glacier | PS | 1.0–2.0 | 70% | 97% |
| Lumieo Glacier | PS | 1.0–2.0 | 80% | 97% |
| Lumieo Glacier | PS | 1.0–2.0 | 93% | 80% |
| Property | Unit | Typical Value | Test Method |
| Total Light Transmittance | % | 68.5 ± 1.5 | NDH-2000 |
| Haze | % | 97.0 ↑ | (Nippon Denshoku) |
| Specific Gravity | – | 1.06 | ASTM D792 |
| Tensile Strength | kgf/㎠ | 450 ↑ | ASTM D638 |
| Flexural Strength | kgf/㎠ | 800 ↑ | ASTM D790 |
| Flexural Modulus | kgf/㎠ | 20,000 ↑ | ASTM D790 |
| Heat Deflection Temperature | ℃ | 83 ↑ | ASTM D648 |
| Thermal Expansion | 1/℃ | 4.50×10-5 | KS M3015 |
| Surface Resistivity | Ω/sq. | ≤1011 | ASTM D257 |
| Flammability | – | HB | UL94 |
| Model | Material | Thickness | Transmittance (%) | Haze (%) |
| Lumieo Glacier | PS | 1.0-2.0 | 53% | 97% |
| Lumieo Glacier | PS | 1.0-2.0 | 60% | 97% |
| Lumieo Glacier | PS | 1.0-2.0 | 70% | 97% |
| Lumieo Glacier | PS | 1.0-2.0 | 80% | 97% |
| Lumieo Glacier | PS | 1.0-2.0 | 93% | 80% |
Gimhae Factory
TEL+82-55-346-5700
FAX+82-55-346-5678
ADD154-36, Gimhae-daero 916beon-gil, Hallim-myeon, Gimhae-si, Gyeongsangnam-do, Korea
Seoul Office
TEL+82-2-3143-5316
FAX+82-2-3143-5319
ADD#1014, 161-17, Magokjungang-ro, Gangseo-gu, Seoul, Korea (Botanic Park Tower 1, Magok-dong)
Ⓒ SEWON. All Right Reserved.
Gimhae Factory
TEL+82-55-346-5700
lFAX+82-55-346-5678
lADD154-36, Gimhae-daero 916beon-gil, Hallim-myeon, Gimhae-si, Gyeongsangnam-do, Korea
Seoul Office
TEL+82-2-3143-5316
lFAX+82-2-3143-5319
lADD#1014, 161-17, Magokjungang-ro, Gangseo-gu, Seoul, Korea (Botanic Park Tower 1, Magok-dong)
