• Solar Post Cap Light, Automatic Warm White LED, Waterproof Outdoor Garden Lighting for 4-Inch Fence and Deck Posts - product view 1
  • Solar Post Cap Light, Automatic Warm White LED, Waterproof Outdoor Garden Lighting for 4-Inch Fence and Deck Posts - product view 2
  • Solar Post Cap Light, Automatic Warm White LED, Waterproof Outdoor Garden Lighting for 4-Inch Fence and Deck Posts - product view 3
  • Solar Post Cap Light, Automatic Warm White LED, Waterproof Outdoor Garden Lighting for 4-Inch Fence and Deck Posts - product view 4
  • Solar Post Cap Light, Automatic Warm White LED, Waterproof Outdoor Garden Lighting for 4-Inch Fence and Deck Posts - product view 5
  • Solar Post Cap Light, Automatic Warm White LED, Waterproof Outdoor Garden Lighting for 4-Inch Fence and Deck Posts - product view 6
 JupiGlow's Choice 2026

JupiGlow Solar Post Cap Light, Automatic Warm White LED, Waterproof Outdoor Garden Lighting for 4-Inch Fence and Deck Posts

JupiGlow Solar Post Cap Light, Automatic Warm White LED, Waterproof Outdoor Garden Lighting for 4-Inch Fence and Deck Posts

$129.99
$129.99 $169.99
Sold out
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JupiGlow Solar Post Cap Light, Automatic Warm White LED, Waterproof Outdoor Garden Lighting for 4-Inch Fence and Deck Posts

JupiGlow Solar Post Cap Light, Automatic Warm White LED, Waterproof Outdoor Garden Lighting for 4-Inch Fence and Deck Posts

$129.99
$129.99 $169.99
Sold out

Free US shipping: estimated delivery in 4–6 business days. Canada shipping: US$14.95 per order, estimated delivery in 6–9 business days. We currently ship only to the United States and Canada. Estimates include processing, Monday–Friday, and are not guaranteed. Separate import taxes or duties may apply to Canadian orders. Full policy: https://jupiglow.com/policies/shipping-policy

If your item arrives damaged, defective or incorrect, email lookingsharpbusiness@gmail.com as soon as possible with your order number and, where possible, photos of the issue.

We will help arrange an appropriate replacement, repair or refund and cover necessary return shipping for items confirmed to be damaged, defective or incorrectly supplied.

Read our Return and Refund Policy.

30-day returns on eligible items. Email lookingsharpbusiness@gmail.com for approval and instructions. Eligible US returns include a free label; international change-of-mind return postage is paid by the customer. No restocking fee. We cover necessary return postage for faulty or incorrect goods. Refunds within 10 days after inspection, or sooner where required. Statutory rights apply. Full Return and Refund Policy

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solar post cap light - product view 1

A Warm Welcome After Dark

Create a soft, inviting glow along fence and deck posts with this solar post cap light. Its diamond-patterned plastic shade diffuses warm white light for outdoor areas, while automatic operation turns the light on at dusk and off at dawn. Self-contained installation requires no wiring and fits 4-inch wood posts. Choose a 6-piece or 12-piece set for garden, deck or fence lighting.

solar post cap light - product view 2

Why You’ll Love It

✔️ Solar-powered operation – Use outdoor illumination without running wiring to each post.
✔️ Automatic dusk-to-dawn control – The lights switch on at night and off during daylight without manual control.
✔️ Diamond-patterned shade – Diffused warm white light creates a softer, more welcoming look around outdoor posts.
✔️ Self-contained installation – Install the lights with the included adapter bases and screws on compatible 4-inch posts.
✔️ Waterproof outdoor design – Suitable for garden, fence and deck-post lighting in changing weather conditions.

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    Specifications

    Product type: Solar post cap light
    Light source: 8 LEDs per light
    Light color: Warm white
    Control: Automatic
    Power source: Solar powered
    Battery capacity: 400 mAh
    Charging time: 6–8 hours
    Working time: 8–10 hours
    Body material: Plastic
    Installation: Self-contained; designed for 4-inch wood posts
    Available sets: 6 pieces or 12 pieces
    Style: Modern
    Intended use: Garden, deck posts, fence posts and holiday outdoor lighting

    30-Day Returns on Eligible Items

    You can request a return within 30 days of receiving an eligible item. Conditions and exclusions apply. Please contact us before sending anything back.

    Read our Return and Refund Policy or contact us for help.