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VOLISUN 4x4 Solar Fence Post Lights Outdoor 8pack,Post Cap Light for 4x4 Wooden/Vinyl Post,Black Deck Cap Light Solar Powered for Garden/Patio/Porch

Free shipping on orders over $29.99

$39.99

$ 20 .99 $20.99

In Stock

1.Color:Black


2.:12 Pack


About this item

  • 【Easy Installation】Each package contains 4 bases (4x4 wooden post and 4x4 vinyl post) and 16 screws. Choose the appropriate base size and place it on the corresponding post, then screw the two screws into the post through the small holes on both sides of the base. The solar fence post cap light is charged in sunlight for 6-8 hours during the day and automatically turns on for 10-12 hours at night.
  • 【Fit for post size】Our 4x4 solar deck post cap lights come in various sizes. It is suitable for 4x4 wooden post, 4x4 vinyl post. It can illuminating fences, decks, mailboxes, making them a versatile and stylish addition to any outdoor space.
  • 【IP64 waterproof】4x4 vinyl fence post solar lights have been upgraded with IP64 waterproof material, which it can withstand high temperature heat, pouring rain, snowstorm or any other outdoor environments. These 4x4 post cap of vinyl fence post cap lights protect your post from rain and sun to prevent premature rotting!
  • 【Product size】The height of the 4x4 solar post cap light is 1.5inch/3.8cm. the length of 4x4 solar fence post cap light is 3.9in/10cm, the width of 4x4 solar deck post cap light is 3.9in/10cm. The reasonable size layout make it look well-proportioned and generous.
  • 【100% Satisfaction Service】We proudly stand behind all of our products 100% and offer a full 2-year service for our outdoor post lighting. This will cover you if the lights stop working or there are any defects within those 2 years. ( If you have any question of our products, please to contact our VOLISUN support team. )



Product Description

4x4 fence post caps solar lights
solar 4x4 post cap lights black

12H working

Has a longer battery life. Let your fence shine even at night !

solar deck post lights 4x4

IP64 waterproof

IP64 waterproof . It can light up your fence post and prevent its top from being corroded by rainwater.

solar post cap lights

Turn on the switch

Please turn on the switch after receiving for the first time.And charging it in sunlight for 8 hours.

solar fence post lights

80 lumen LED

12pcs LED. We can light up the two sides of your fence post.

solar post cap lights outdoor 4x4

Installation video


Our solar fence post cap lights are easy to install. And equipped with two sizes: 4x4 wooden posts and 4x4 vinyl posts.

Please note:

Please turn on the switch before installation and fully charge it for 8 hours in sunny conditions!

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.
4x4 solar post cap lights

i4BG
August 26, 2025
We renewed our old fence this year and needed new post caps. Instead of going with plain old wood caps (that basically cost the same per piece) I searched for the perfect solar light on Amazon and the minute I saw these, hands down, I knew these were the ones! They bring so much elegance and class to our property! With their "down-lighting" design, these caps are meant more for ambiance. While they do provide some light don't expect them to light up your yard. Do expect them to last most if not the entire night especially if you live in a sunny area of the country. We live in the PNW and have a lot of cloudy and rainy days. The lights still charge and come on as expected but they don't last the entire night unless we have a full day of sun. On cloudy days they last about half the night and that's just fine with us. We still love them! I ordered 3 packs of 16 and had issues with 3 lights, broken switches as others have mentioned. I contacted Volisun and they promptly handled the matter after I sent in a requested video showing them the issues. They replaced them with new ones right away. The replacement lights seem to have upgraded switches and work well. Very happy with our purchase and wouldn't hesitate to purchase again and recommend to others.
Janae Werbenec
July 16, 2025
I'm so tired of cheap, crappy solar lights that don't perform or last long. These work unbelievably well, even seem to take a solar charge on overcast days which the cheap Walmart or Lowe's ones don't seem capable of. These solar panels must be made right or with better quality materials. They work every night, all night, even after a rainy day. Easily worth the price. These are not so bright to attract 100s of insects, but perfect for a dim light to mark areas directly below them. If you want bright light, bright enough to read a book under, these are not what you want, these are dim, about 10 lumens (equal to about 2 candles light).
Ulysses
May 20, 2025
All eight of these are set up on my back porch/deck. They provide minimal light, but a nice accent and enough to avoid tripping. Installation was easy. They fit on the 4x4s with no effort and minimal slop. I made some 4x4 plates for mounting on the rail between the posts. For whoever said they won't fit on Trex true 4x4 posts, you may have failed to notice the removeable insert. With the insert it's sized for dimensional 4x4, without, the opening is a true 4x4 inches. I didn't try them on Trex as I don't have any, but unless the Trex is actually larger than 4x4 inches, it should fit. A star off for brightness (or lack thereof) and the flimsy plastic of which they are made. For the price I would recommend if the noted "features" are acceptable.
Nancy
May 11, 2025
Beautiful lighting for our fence and look really classy.
Andover
April 20, 2025
More modern look than most post caps. If you need post caps that put out 4 sided light to use to illuminate an area these are not the style for that. Because of the height, the warm light color and that there are lights located on 2 sides only these were perfect for my use which was to go on posts around a pool area as an accent not to light it up like daylight. Only has 1 color mode which was warm which again was perfect for my use. Would purchase more if needed. Appear to be a quality manufactured product so hopefully they will last.
Customer
April 13, 2025
Battery life is very bad, and it provides nothing more than ambiance. Installed on stair posts and still can’t see the stairs. Fitment is ok. All plastic obviously.
Anaya Tombleson
December 23, 2024
These are beautiful at night, easy to install and I have had them up for a couple months now with no issues.
Alex
December 9, 2024
They feel really flimsy and I believe they would not last long maybe one or two summers and then you will need to buy a new ones.
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