Questions? Phone: (781) 444-4775   Email: [email protected]

Flat Rondi 5-1/2" 12V LED Post Caps by Dekor Deck Lighting

QUANTITY* * required field
Price reflects options chosen above
The final product price may change based on the combination of size / type / finish / style you choose.

Quality Aluminum Post Caps, Post Cap Lights For Decks, Porches, Fences & Docks

Practical by day, breathtaking by night.  These premium quality post caps, made of powder coated aircraft grade aluminum, are available in 7 great decorator colors and 5 light configurations.  Waterproof, weatherproof, salt air resistant, and extremely durable, Dekor LED post caps are suitable for deck posts, dock posts and fence posts, providing years of maintenance free beauty.

Dekor post caps are designed to fit dimensional lumber as well as composite and vinyl post sleeves.  They are also compatible with CCA (pressure treated) wood.  We have done extensive accelerated testing with the materials we use in our products and have found no degradation or negative effects.

For homeowners who appreciate quality, functionality and value when they buy for their homes, our lighted post caps present a win-win-win buy all round.  They:

  • Protect deck posts from the elements: rot, cracking, and weathering
  • Enhance the appearance of your deck - Dekor offers a full suite of color coordinated deck products
  • Use long lasting LED light bulbs - no frequent bulb changes
  • Use LEDs that are 15 times more energy efficient than incandescent lighting!
  • Protect your investment with a 30/10 year warranty
  • Add subtle safety and security lighting to your home
  • Without drawing more flying insects - LED lights don't emit heat
  • And add ambience and a warm, welcoming glow to your deck, dock or back yard, perfect for relaxing after hours

In short, our LED lighted post caps help you get more enjoyment out of your deck, save energy, and add value, safety and security to your home. Dekor LED lighted low voltage post caps are made from the finest materials available, for homeowners and businesses who appreciate quality, craftsmanship, and value.

The Toughest, Most Durable Post Caps in the World!

Dekor Rondi post caps are the toughest, most durable post caps in the world.  You can run them over with a truck and they still remain intact and unharmed.  In real world terms, Dekor heavy duty aluminum post caps will endure hurricanes, hail, and more.  When insurance companies fill insurance claims for hail damage, they insist on replacement post caps from Dekor.

  • Made of heavy duty cast aluminum, corrosion resistant ( Alodine™ coated )
  • Waterproof / Weatherproof / Salt Air Resistant / Hail Damage Resistant
  • 30 Year Warranty, made in USA

Energy Efficient Deck Lighting

Each post cap is lighted with 4 or 6 mini LED lights per side (depending on size) with 5 lighting configurations available. Light one side, two sides, three or all four to suit your deck design and provide light where you need it most.

Dekor Flat Grande Rondi 5-1/2" LED Low Voltage Lighted Fence & Deck Post Cap

Dekor De-Kor logo

  • Long life LEDs with a 10 Year Warranty
  • Warm white spectrum creates the ambiance of incandescent lighting
  • Fully dimmable using the Dekor EZDIMMER
  • Dekor Transformers available (recommended and needed for 10 year warranty)
  • Dekor UL Listed Wire available
  • Includes 5' Plug-N-Play cable

Dekor is an Energy Star partner.

Dekor Rondi Lighted Post Cap Sides

Dekor Colors All


01 Hammered White 
White in color with dimpled finish that hides any surface irregularities. Can be used will all white vinyl products.

05 Antique Metal Black 
Matte black with textured surface. Very classy look.

07 Oil Rubbed Bronze 
Textured Bronze with gold flakes. The richest color.

08 Brown Speckle 
Brown Speckle is a neutral brown textured color with a brownish/red tint. Designed to go with all earth tone deck materials either as a coordinate or as a contrast.

10 Dark Copper Vein
Vein surface with highlights of copper and black. The thickest coating offered and looks very elegant with just about any product.

14 Gloss Black
Smooth black finish with a 60% gloss sheen.

25 Black Gold
Black Gold is a semi-textured black color with a gold shimmer. Truly a stunning and rich color.



Dekor Flat Rondi Low Voltage LED Lighted Post Caps often ship same or next business day, however in general, Dekor post caps are special order items. Please allow 1-3 weeks for shipment of these items.  Feel free to email us to inquire about our current stock levels.

Please see our return policy for additional details.