Sirius Post Cap Deck Light by Aurora Deck Lighting

Sirius Post Cap Deck Light by Aurora Deck Lighting

Sirius Post Cap Deck Light by Aurora Deck Lighting

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Starting at: $52.99

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

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 Customizable   Popular   Solar Options

Aurora Deck Lighting is one of the top producers of outdoor lighting... Learn More



The pyramid design is a natural on deck posts, especially with the Sirius Post Cap Deck Light. This energy-efficient LED Aurora product takes the sleek Sirius pyramid post cap and puts light behind crystallized glass (for an alternate look, ribbed glass can be purchased separately).

Aurora's color palette ranges from organic hues to contemporary choices including NEW Matte Black! The powder-coated aluminum creates a durable finish that ensures years of maintenance-free enjoyment.

Product Specifications

ColorsBlack, White, Bronze, Tan, Clay, or Matte Black
Post Cap Opening Size3-5/8", 4-1/16", 5-1/16" and 5-9/16"
With a base adapter (sold separately) this cap can also fit: 3", 4-3/8", 4-5/8" and 6-1/16"
Voltage12 volts DC or 120 volts AC
Wattage (low-voltage)3-5/8" to 5-1/16" lights = (1) 1.66 watt bulb
5-9/16 to 6-1/16" = (3) 1.66 watt bulbs
Wattage (line-voltage)3-1/2" to 5-1/16" = (1) 25 watt bulb (sold separately)
5-9/16" = (1) 60 watt bulb (sold separately)
Transformer TypeDC
Compatible TransformersClick here to read more about choosing the right transformer
Click here to view a list of DC transformers
Compatible DimmersNone
Compatible Wire12-2
Material TypePowder-coated Aluminum
BulbLow-voltage = LED bulb (included)
Line-voltage (3-1/2" to 5-1/16") = T8 (sold separately)
Line-voltage (5-9/16") = Medium base bulb (sold separately)
Color TemperatureWarm white
Overall Dimensions
(width x depth x height)
3-5/8" lights = 5-1/2" x 5-1/2" x 7-1/8"
4-1/16" lights = 5-1/2" x 5-1/2" x 6-5/8"
5-1/16" lights = 5-1/2" x 5-1/2" x 7-1/8"
5-9/16" lights = 8-3/8" x 8-3/8" x 10-1/2"
Inset MeasurementAbout 1" except 5-9/16" which is 1-3/4"
Wire Leads8" of 18/2 gauge (Pigtail QuickConnect compatible)
Included Accessories(2) 1" Color match installation screws
Illumination Arean/a
WarrantyView Aurora Warranty Information
OtherMatching un-lit post cap available

All options available in low voltage (12v) can be converted to line voltage (110v) with the addition of the Aurora Electrical Socket Converter - sold separately.

Additional Information

Additional Information

DD # 6051
Manufacturer Aurora Deck Lighting

Solar Lighting FAQs (60 KB) 

Manufacturer Documentation (979 KB) 


Aurora Deck Lighting

Aurora Deck Lighting is one of the top producers of outdoor lighting solutions in the country. Their impressive product line is designed to enhance the ambience of any outdoor living space while also providing illumination to promote safety. Aurora offers dozens of lighting products that are available in low voltage, line voltage, and solar options.


Aurora Deck Lighting is committed to manufacturing high-quality and attractive lighting solutions that are built to last. Their lights are made of rust-free aluminum, and then powder coated for a long lasting finish. Aurora offers post caps, recessed step lights, strip lights, rail lights, and a number of accessories including transformers and bulbs.


Aurora Deck Lighting is an industry leader in quality, selection, and technology, available here at


Features and Benefits
  Easily Customizable This brand offers a wide variety of designs and finishes for expressing your unique style.
 Popular Product This brand is a customer favorite whose products are among our best-sellers!
 Solar Powered Options Select products use solar power from the sun's rays instead of traditional electricity. Performance and output quality varies based on placement and exposure to direct sunlight.
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