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LED Lighting (Light diffusion)

"TECHPOLYMER" is used as a light diffusion material in light covers. Our products reduce lamp images and hot spots, which is effective for direct light sources such as LED. In addition, our products reduce uneven brightness and make the entire light cover bright.

LED Lighting

Mechanism of light diffusion for brighter light

Compared to inorganic diffusing agents used in translucent or milky white molded resin products, "TECHPOLYMER" can reduce the loss of whole light transmission (Diffuses light more brightly).

 Product containing Techpolymer  Product containing Techpolymer
Product containing inorganic particles Product containing inorganic particles

Features

  • Effective to reduce lamp images and hot spots with strong direct light sources such as LED.

  • In addition our products reduce uneven brightness, and make the entire light cover bright.

  • Also expected to have reduce unevenness (gloss) adjustments in molded products.

Applications

"TECHPOLYMER" is used as a light diffusion material in light covers.
We are also able to offer solutions in compounds. Please contact us for further information.

Applications

  • Diffusion Films

  • Anti-Glare Films

  • Covers for LED lights

Optical Characteristics of molded plates (reference)

Maintains high light transmission with high haze compared to inorganic particles.

Haze of molded plates (%)

Diffusing Agent

Concentration of the diffusing agent

1%

2%

3%

MBX-5

12.9

14.9

20.4

SBX-6

98.7

99.1

99.2

Inorganic Particle
(Comparative example)

98.9

99.2

99.3

Whole light transmission of the molded plates (%)

Diffusing Agent

Concentration of the diffusing agent

1%

2%

3%

MBX-5

90.0

89.7

89.4

SBX-6

74.5

68.0

63.0

Inorganic Particle
(Comparative example)

63.2

57.7

53.9

Measurement Condition

Base Material : PMMA (Refractive index1.49)
Sample Thickness : 2mm

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