A.L.P.® is a leading global supplier of lighting components, offering a diverse line of products for lighting OEMs and the aftermarket. From LED to legacy applications, A.L.P. offers the industry’s most comprehensive line of injection molded optics, vapor-proof enclosures, unwired fixture bodies, and reflectors. A.L.P. Brands include Steel Craft, LexaLite®, and Reflek™.

With manufacturing plants in the U.S., Mexico, and Europe, and distribution centers strategically located throughout the U.S., Europe, Latin America and South America, A.L.P. remains a primary supplier of feature differentiated products, processes and lighting innovations.

For more information about A.L.P. please visit www.alpadvantage.com


Featured Product: Series 1100 LSR

Series 1100 LSR Liquid Silicone Rubber Type V Total Internal Reflection (TIR) optic is intended for use in outdoor or other high power applications using COBs with a light emitting surface of up to 18mm. The optical grade silicone provides excellent transmittance, impact resistance and high temperature operation while being immune to UV degradation. The 65º beam distribution allows greater spacing while maintaining uniformity.

The flange provides mounting features that are compatible with off-the-shelf frames. The bottom side of the optic includes mounting alignment features.


  • Excellent uniformity
  • Unlimited service lifetime
  • Mounting features matching other off-the-shelf optics
  • Greater than 91% light transmittance
  • Continuous service temperature range -45 to +200º C
  • Impact, chemical and UV resistant

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