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Trex® Deck - Wedge Deck Rail Light

Wedge deck rail lights from TREX are easily installed on composite sleeves, as well as 2.5 in aluminum railing posts. Their sleek, understated construction blends right into the deck post during the day, and stands out at night. They beautifully match with the rest of the TREX deck lighting, as well as our high-performance line of composite decking and railing, and can be quickly installed with the TREX LightHub system. 24/7 weather-proof durability aluminum post cap lights are made with high-performance materials that can withstand years of tough weather. These lights are water and salt air resistant, even in the harshest climates.

  • Low profile design hides during the day, and shines at night
  • Designed to fit TREX 2.5 in. Aluminum railing posts or composite sleeves
  • Compatible with TREX LightHub installation system
  • Requires TREX 12V DC transformer (sold separately)
  • 7 year warranty


  • LED Wedge Deck Rail Light (1.875 in wide x 3 in high or 47 mm x 76 mm actual dimensions) Compatible with all Trex Railing Posts
  • 5'5" (1.67 m) Male Lighthub Lead


Charcoal Black, Classic White, Bronze

Package Includes: One 1.875x3 Wedge Deck Rail, Light with LED light and 5 foot, male LightHub lead

Trex deck wedge lights, assorted colours
Trex flat post cap light, illuminated
Trex wedge light, charcole black, vertical
Trex deck wedge light with wire, charcole black

Charcoal Black

Trex deck wedge light with wire, classic white

Classic White

Trex deck wedge light with wire, bronze