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Deal.ai › Floor Lamps & Ground Lighting
ROTTOGOON
ROTTOGOON RGBCW Solar Post Cap Lights 2 pcs

ROTTOGOON RGBCW Solar Post Cap Lights 2 pcs

Best price now

$29.99at Lowe'sChecked Nov 9

Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Last seen at $29.99 at Lowe's on Nov 9.

Our take on the ROTTOGOON RGBCW Solar Post Cap Lights 2 pcs

These are two solar-powered post cap lights that fit over the top of a 4x4 or 6x6 wooden post and glow in any color you pick, from warm white to full RGB. Each cap has a built-in solar panel and rechargeable battery, so there is no wiring and no running cost after setup. They suit fence, deck and mailbox posts where you want accent color without an electrician. Against plain white solar caps, the color control is the draw; against wired low-voltage post lights, they are dimmer and depend on sun.

Best forFence and deck post accentsRenters who cannot run wiringColor-changing patio or garden mood lightingMailbox and gatepost visibility
Pros
  • No wiring: solar panel and battery built into each cap
  • Selectable colors plus warm and cool white
  • Fits common 4x4 and 6x6 post tops with the included bases
  • Two-pack covers a matched pair of posts
  • Turns on automatically at dusk
Cons
  • Brightness is modest and depends on how much sun the panel gets
  • Color modes cycle through rather than jumping straight to one
  • Battery capacity fades over seasons in cold climates
  • Mounting bases may not fit every post cap size

ROTTOGOON RGBCW Solar Post Cap Lights 2 pcs prices at every store

  • Lowe'sNew

    In stock

    $29.99Checked Nov 9
    Visit Lowe's

Store links may earn us a commission. Price via Klarna.

ROTTOGOON RGBCW Solar Post Cap Lights 2 pcs price history

Lowest price we've seen: $29.99 on Nov 10 at Lowe's. Tracked across 1 store since Nov 10.

What reviewers say

Owners treat these as decorative accent lights rather than serious illumination. They like the color options and the wire-free setup, and most complaints center on dim output after cloudy days and short battery life over time.

What people mention
  • BrightnessCriticisedOwners say the light is soft and decorative, not bright enough to light a path.
  • BatteryCriticisedSeveral report the charge does not last through the night in winter or after a year of use.
  • Color modesPraisedBuyers enjoy switching between RGB colors and white for holidays and everyday use.
  • SetupPraisedInstallation is described as quick, with no wiring and simple base mounting.
  • FitMixedSome posts take the caps easily; others need trimming or adapters to sit flush.

Specifications

Color
MulticolorSource
Quantity in Pack (pcs)
2Source
Suitable For
Outdoor LightingSource

Questions and answers

Will these fit a standard 4x4 post?
Yes, the included bases are made for common 4x4 and 6x6 post tops. Measure your post's actual top width, since nominal lumber is smaller than its label.
Do they need direct sunlight?
They charge best in full sun for most of the day. In heavy shade or long overcast spells, expect shorter run time and dimmer output.
Can I set one fixed color?
You can stop on a color, but switching usually means cycling through the modes with the button. There is no app or remote.
How long do they stay lit at night?
A full sunny charge typically gives several hours of evening light. Cold weather and older batteries shorten that.
Are they waterproof?
They are built for outdoor use and handle rain, but standing water around the base or a cracked lens will shorten their life.
What is in the box?
Two solar post cap lights with built-in panels and batteries, plus mounting bases. Check the listing for the exact base sizes included.
Where is the ROTTOGOON RGBCW Solar Post Cap Lights 2 pcs cheapest?
At Lowe's, for $29.99, as of our latest check.

Stores we've priced the ROTTOGOON RGBCW Solar Post Cap Lights 2 pcs at

  • Lowe's deals and prices