Composite & Vinyl Low Voltage Post Caps

A staircase is illuminated by Pyramid LED Post Cap Lights by Trex Lighting in Classic White
These stylish post caps are illuminated by a low-voltage power source for deck enjoyment well into the evening hours. The durable composite and vinyl options offered by DecksDirect are expert-picked and ship completely fast.

Set Descending Direction

14 Item(s)

  • Cape May Low Voltage LED Post Cap Light by LMT Mercer - Warm (3k) - White

    Cape May Low Voltage LED Post Cap Light by LMT Mercer

    Starting at: $25.99

    Price reflects options chosen above

    The final product price may change based on the combination of size/type/finish/style you choose.

  • Cape May Scallop Lens Low Voltage LED Post Cap Light by LMT Mercer - Cool (5k) - White

    Cape May Scallop Lens Low Voltage LED Post Cap Light by LMT Mercer

    Starting at: $26.99

    Price reflects options chosen above

    The final product price may change based on the combination of size/type/finish/style you choose.

  • Neptune Low Voltage LED Post Cap Light by LMT Mercer - White - Cool White

    Neptune Low Voltage LED Post Cap Light by LMT Mercer

    Starting at: $24.99

    Price reflects options chosen above

    The final product price may change based on the combination of size/type/finish/style you choose.

  • Haven Low Voltage LED Post Cap Light by LMT Mercer - Warm (3k) Lit - White

    Haven Low Voltage LED Post Cap Light by LMT Mercer

    Starting at: $24.99

    Price reflects options chosen above

    The final product price may change based on the combination of size/type/finish/style you choose.

  • Haven Downward Low Voltage Post Cap Light by LMT Mercer - White - Cool White

    Haven Downward Low Voltage LED Post Cap Light by LMT Mercer

    Starting at: $26.99

    Price reflects options chosen above

    The final product price may change based on the combination of size/type/finish/style you choose.

  • Cape May Downward Low Voltage LED Post Cap Light by LMT Mercer - Warm (3k) - White

    Cape May Downward Low Voltage LED Post Cap Light by LMT Mercer

    Starting at: $26.99

    Price reflects options chosen above

    The final product price may change based on the combination of size/type/finish/style you choose.

  • Neptune Downward Low Voltage Post Cap Light by LMT Mercer - White

    Neptune Downward Low Voltage LED Post Cap Light by LMT Mercer

    Starting at: $26.99

    Price reflects options chosen above

    The final product price may change based on the combination of size/type/finish/style you choose.

  • Neptune Scallop Lens Low Voltage Post Cap Light by LMT Mercer - 4" White

    Neptune Scallop Lens Low Voltage LED Post Cap Light by LMT Mercer

    Starting at: $26.99

    Price reflects options chosen above

    The final product price may change based on the combination of size/type/finish/style you choose.

  •  LED Flat Post Cap Light by Trex Deck Lighting

    Trex Flat Top LED Post Cap Light

    Starting at: $81.99

    Price reflects options chosen above

    The final product price may change based on the combination of size/type/finish/style you choose.

  • Haven Scallop Lens Low Voltage Post Cap Light by LMT Mercer - 4" White - Cool White

    Haven Scallop Lens Low Voltage LED Post Cap Light by LMT Mercer

    Starting at: $26.99

    Price reflects options chosen above

    The final product price may change based on the combination of size/type/finish/style you choose.

  • Low Voltage Combination Post Cap Light for Trex Post Sleeves by LMT Mercer Group - Classic White - Lit

    Low Voltage Combination Post Cap Light for Trex Post Sleeves by LMT Mercer Group

    Starting at: $68.99

    Price reflects options chosen above

    The final product price may change based on the combination of size/type/finish/style you choose.

  • Low Voltage Downward Post Cap Light for Trex Post Sleeves by LMT Mercer Group - Classic White - Lit

    Low Voltage Downward Post Cap Light for Trex Post Sleeves by LMT Mercer Group

    Starting at: $41.99

    Price reflects options chosen above

    The final product price may change based on the combination of size/type/finish/style you choose.

  • Low Voltage Ornamental Post Cap Light for Trex Post Sleeves by LMT Mercer Group - White - Lit

    Low Voltage Ornamental Post Cap Light for Trex Post Sleeves by LMT Mercer Group

    Starting at: $47.99

    Price reflects options chosen above

    The final product price may change based on the combination of size/type/finish/style you choose.

  • LED Pyramid Post Cap Light by Trex Deck Lighting - White

    Trex Pyramid LED Post Cap Light

    Starting at: $81.99

    Price reflects options chosen above

    The final product price may change based on the combination of size/type/finish/style you choose.

Set Descending Direction

14 Item(s)

Not Sure Where to Start?

DecksDirect is dedicated to the builder in all of us. That's why we built this resource section just for you, with resources that will empower you with the information and confidence you need to succeed in your deck project. From expert advice to color samples or getting a FREE post cap quote, we've got you covered.

  • Talk to a Specialist

    Talk to a Specialist

    Jose is one of our post cap specialists and is here to help you with your project.

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  • Getting Started

    Getting Started

    Get ideas and inspiration before choosing your post caps.

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    Choosing Post Caps

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    Warranty Information

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