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: Sentry Elite®

A.L.P. engineers have focused decades of expertise in vapor tight fixture kits to develop the feature-packed Sentry Elite®.  It has all the performance advantages you’ve come to expect from the Sentry product family, plus many improvements, all optimized for today’s LED applications.


  • Fewer internal components for faster assembly and easier installation
  • Five lens choices, including optical injection molded
  • Captive latches
  • Wider gasket channel to improve seal
  • Ultra-low profile 5VA Rated Fiberglass Housing
  • Listings include: IP65, IP66 & IP67 rated; 1500 PSI hose-down; and rated for -40°F (-40°C) to 104°F (40°C) ambient temperatures.