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5-1/8 in. x 5-1/8 in. Solar Post Cap Light for TimberTech - Black - 3 LED Colors

Ultra Bright Tech
List price: $119.95  
You save: $30.00 (25%)
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 5-1/8 in. x 5-1/8 in. Solar Post Cap Light for TimberTech- With Color Changeable LEDs!


Ultra Bright's Solar Post Cap Light for TimberTech is the most advanced, powerful, robust, solar post cap light available is especially designed to fit TimberTech's RadianceRail composite post series. Add safety, elegance and ambience to your deck without the hassle of electrical wiring! Patented magnet technology allows users to easily adjust between 7-brightness levels & 3 LED colors (White, Blue & Amber) to meet seasonal performance, brightness, & run time expectation or personal preference. Hold a magnet for 5 seconds over the solar panel and the solar post cap light will change between the 3 illuminating colors. Swipe the magnet quickly over the solar panel to adjust between 7 brightness levels or "OFF" on any of the colors. 

Ultra Bright's Solar Post Cap Light for TimberTech are made to last. Advanced ASA UV resistant composite material, user-replaceable advanced lithium phosphate battery, fully water-proof IP 68 electronics, and tempered glass laminated solar panel ensure longevity.

Spare batteries and magnets for the Solar Post Cap Light for TimberTech can be ordered from this page under the Accessories tab.


5-1/8 in. x 5-1/8 in. Solar Post Cap Light for TimberTech

The perfect way to light up your dock or deck!

Product Highlights:

36 Ultra Bright LEDs

High Power Solar Panel

Color Changeable

Long Run Time

Long Service Life

Durable Construction

Waterproof Electronics

LiFePO4 Batteries

Changeable Batteries

Key Features & Benefits:

10-140 Hour Run Time

Sea Turtle Friendly

5-50 Lumens

Fresh Water Rated

Not Salt Water Rated (within 30 miles of salt water)  

Changeable Batteries

  • Composite
Post Cover Brands:
  • TimberTech - Radiance Rail
Post Sizes:
  • Vinyl 5-1/8" x 5-1/8"
Product color:
  • Black
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Great addition to our deck landing posts by
It’s early still, however our first impressions are that these lights are solid! Love the fact that they allow you to adjust the brightness and color!
Thanks for the easy ordering process and prompt shipping!
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Just what I was looking for! by
I had ordered and tried two other, cheaper, alternatives at other companies and was not satisfied with the the look or functionality. The Ultra Bright lights delivered above expectation. I can turn them off, have different levels of brightness and change color. None of the other products I tried...
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Looks great, super bright, easy install! by
The lights look great, I like the fact that the LEDs are recessed under the cap, the magnetic adjustment system is great, and they were super easy to install! A win for my deck stairs! 5 stars for function & design.
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Solar Post Cap - Good customer service by
Thank you very much, the replacement worked very well.
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Lights up where you need it by
So far so good. Fit perfectly over the timber tech post. Love the adjustable led brightness to light up the area needed.
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High quality by
Awesome lights.. excellent quality .. looks great during the day and very nice soft Shute lighting at night.. like a full moon is out
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