Deliver To:
- Afghanistan
- Albania
- Algeria
- Amer.Virgin Is.
- American Samoa
- Andorra
- Angola
- Anguilla
- Antarctica
- Antigua Barbuda
- Argentina
- Armenia
- Aruba
- Australia
- Austria
- Azerbaijan
- Bahamas
- Bahrain
- Bangladesh
- Barbados
- Belarus
- Belgium
- Belize
- Benin
- Bermuda
- Bhutan
- Bolivia
- Bonaire, Saba
- Bosnia-Herz.
- Botswana
- Bouvet Island
- Brazil
- Brit.Ind.Oc.Ter
- Brit.Virgin Is.
- Brunei Daruss.
- Bulgaria
- Burkina Faso
- Burundi
- C. African Rep.
- Cambodia
- Cameroon
- Canada
- Cape Verde
- Cayman Islands
- Chad
- Chile
- Christmas Islnd
- Coconut Islands
- Colombia
- Comoros
- Congo
- Cook Islands
- Costa Rica
- Cote d'Ivoire
- Croatia
- Curacao
- Cyprus
- Czech Republic
- Dem. Rep. Congo
- Denmark
- Djibouti
- Dominica
- Dominican Rep.
- Ecuador
- Egypt
- El Salvador
- Equatorial Guin
- Eritrea
- Estonia
- Ethiopia
- Falkland Islnds
- Faroe Islands
- Fiji
- Finland
- France
- Frenc.Polynesia
- French Guiana
- French S.Territ
- Gabon
- Gambia
- Georgia
- Germany
- Ghana
- Gibraltar
- Greater China (Chinese Mainland)
- Greater China (Hong Kong SAR)
- Greater China (Macau SAR)
- Greater China (Taiwan)
- Greece
- Greenland
- Grenada
- Guadeloupe
- Guam
- Guatemala
- Guinea
- Guinea-Bissau
- Guyana
- Haiti
- Heard McDon.Isl
- Honduras
- Hungary
- Iceland
- India
- Indonesia
- Iraq
- Ireland
- Israel
- Italy
- Jamaica
- Japan
- Jordan
- Kazakhstan
- Kenya
- Kiribati
- Kosovo
- Kuwait
- Kyrgyzstan
- Laos
- Latvia
- Lebanon
- Lesotho
- Liberia
- Liechtenstein
- Lithuania
- Luxembourg
- Madagascar
- Malawi
- Malaysia
- Maldives
- Mali
- Malta
- Marshall Islnds
- Martinique
- Mauritania
- Mauritius
- Mayotte
- Mexico
- Micronesia
- Minor Outl.Isl.
- Moldova
- Monaco
- Mongolia
- Montenegro
- Montserrat
- Morocco
- Mozambique
- Myanmar
- N.Mariana Islnd
- Namibia
- Nauru
- Nepal
- Netherlands
- New Caledonia
- New Zealand
- Nicaragua
- Niger
- Nigeria
- Niue
- Norfolk Island
- North Macedonia
- Norway
- Oman
- Pakistan
- Palau
- Panama
- Pap. New Guinea
- Paraguay
- Peru
- Philippines
- Pitcairn
- Poland
- Portugal
- Puerto Rico
- Qatar
- Reunion
- Romania
- Russian Fed.
- Rwanda
- S. Sandwich Ins
- S.Tome,Principe
- Saint Helena
- Saint Lucia
- Samoa
- San Marino
- Saudi Arabia
- Senegal
- Serbia
- Seychelles
- Sierra Leone
- Singapore
- Sint Maarten
- Slovakia
- Slovenia
- Solomon Islands
- Somalia
- South Africa
- South Korea
- Spain
- Sri Lanka
- St Kitts&Nevis
- St. Vincent
- St.Pier,Miquel.
- Suriname
- Svalbard
- Swaziland
- Sweden
- Switzerland
- Tajikistan
- Tanzania
- Thailand
- Timor-Leste
- Togo
- Tokelau
- Tonga
- Trinidad,Tobago
- Tunisia
- Turkey
- Turkmenistan
- Turksh Caicosin
- Tuvalu
- Uganda
- Ukraine
- United Kingdom
- United States
- Uruguay
- Utd.Arab Emir.
- Uzbekistan
- Vanuatu
- Vatican City
- Venezuela
- Vietnam
- Wallis,Futuna
- West Sahara
- Yemen
- Zambia
- Zimbabwe
Optical Materials for LED Lighting
Bring light to any design
Silicone-based technologies to enhance LED lighting
Moldable optical silicones deliver a high level of design freedom in challenging applications such as automotive, general, professional and consumer lighting and outdoor displays. They deliver:
Longevity
Long-term performance of lighting designs beyond the capability of traditional optical materials like PC and PMMA.
Resistant properties
Excellent optical properties, and more resistant to impact damage and degradation from UV, heat and environmental extremes.
Stability
Higher lumen density stability over time.
More complex designs
Often while simplifying the manufacturing process and reduce costs.
Secondary optical encapsulants and coatings are transparent materials to dispense into LED assemblies such as architectural and landscape lighting, light bars and strips. They deliver:
Reliability
Reliable, long-lasting protection of sensitive LED electronics in environments containing moisture.
Stability
Higher photothermal stability vs. epoxies and other organic solutions, which supports the industry trend toward brighter, hotter LED lighting designs.
Versatility
Rapid and versatile cure processing controlled by temperature.
Silicone Optical Materials for LED
Explore our portfolio of DOWSIL™ and SILASTIC™ branded silicone optical materials for LED – and use filters to narrow by application, optical function, hardness and more.
Moldable Optical Silicone Elastomers win 2018 Edison Award
Moldable optical silicones are a new tool for innovation in the automotive lighting world with unprecedented design freedom and photothermal stability. These two-part liquid injection moldable transparent materials provide benefits to optical elements including reduced weight, cost savings, optical stability and ease of manufacture.

LED Lighting Product Selection Guide
Find out more about silicone innovations for high-performance lighting.
Moldable Optical Silicones Guide
Discover the many advantages of using silicone in your lighting applications.
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