Best Iglow Post Caps in 2026

SOLAR POWERED - Save energy, save money, save the planet. Caps charge during the day and turn on automatically at night. 7-8 hours of battery life each night.

BRIGHT - Industry leading 25 lumen warm white LEDs provide more than just accent lighting. Perfect for fence deck garden or patio posts.

CORDLESS - Avoid the cost and headache of hiring an electrician or contractor to run dangerous wires outside. Each lamp is cordless and completely self-contained.

Modern Outdoor Lighting: Made of high quality plastic, made tough and sealed tight, no need to worry about rust. Each solar lights includes 15 lumen with 12 pcs high brightness SMD LED, much brighter than other solar lights. Measures: 4.95 x 4.95 x 2.4 inch per light. Package includes: 6 x Solar Post Lights.

Solar powered lights: Powered by solar, charged in full and direct sunlight for 6-8 hours, the lights automatically turn the lights on at dusk and off at dawn. There is a tab on the light cover, please remove it before charging. Each light includes 1 x AA NI-MH rechargeable battery; the battery has sufficient capacity for bright all night.

Ease of installation: NO WIRES. Comes with mounting kit for posts, simply screw the solar cap lights into highest point on the railing. Easily mount on top of any 4 x 4, 5 x 5 or 6 x 6 inch wooden post. (Note: The light's square footprint leaves the corners of a 5x5 post slightly exposed).

Auto Solar Post Caps: Add an elegant touch to your outdoor spaces with VIEWSUN classic solar powered post lights. Featurs 8 high output surface mount LEDs. Equipped with 15 lumens LED bulbs, they will cast a rich ambient light that will Automatically light up at dusk creating a picturesque landscape for your fence, porch or deck.

High Performance Solar Lights: Manufactured from durable, vinyl (PVC) the post lights will not fade, crack. Each cap offers a monocrystalline solar panel and 1.2V 1000mAh rechargeable NI-MH battery battery stays lit for up to 8 hours after charged in the daytime for 6-8 hours under the sun, and for many years of maintenance-free reliability.

Weather Proof: Perfect for outdoor use, these solar post caps are designed to live outdoors with weather-resistant materials that don't mind UV light beaming down or rainstorms rolling through.

☀【 NEW VERSION】Upgraded Solar LED Lights made of hight quality plastic and bright with 15 LUMEN LED especially suitable for home outdoor safety/ convenience. This Solar Lights outdoor set is great fit for solar lamp post lights 3.8x3.8 or above

☀【 EASY TO INSTALL 】 This Solar Light Post are no wiring required, as long as you install it to place where you want - very easy to install/reinstall and provide a calming atmosphere at night. And as external wires are eliminated, the risk of accidents are minimized

☀【 ENERGY SAVING】These Garden Lights outdoor are powered by a solar charged AA battery (You can replaceable it). And fully recharges the battery, it can keep lighting your walkway or patio for 6-8 hours at night, completely save your electricity bill

🏡SOLAR POST CAP LIGHT - Solar powered cap light is energy-saving, efficient and simple disassembly. Fully automatic photosensitive design, effective IP65vwaterproof and heat-resistant. Once the battery is fully charged, it will last for 8-11 hours. Also ideal for garden, Patio, Backyard decoration practical and beautiful.

🏡PERFECT FIT - Unlike other cap post lights with very strict dimensional tolerances, our post cap solar lights are flexible and ingenious designed that can be easily installed on different inches of wooden or PVC vinyl columns, such as 3.5" x 3.5", 4" x 4" and 5" x 5".

🏡UNIQUE OUTDOOR DECORATION - Our Unique appearance outdoor post cap lights equipped with warm and comfortable light, make your patio snugger. With an appealing modern design, it also enriches the mood for night walking and provides convenience.

EASY TO ASSEMBLE: Complete with detailed instructions. Comes with 2 different sized caps with 3.5”x3.5” and 5.5”x5.5” inner size, suits for 4x4 and 6x6 square wooden post caps. For the 5x5 wooden post(or solid post between 4x4 and 6x6), just add screw to the two holes inside of the large cap, the cap is designed to be slightly large, so a overhang will appear around the perimeter of the post. It is important to note that the product is not suitable for all sizes of vinyl posts

WHITE PLASTIC SHELL SOLAR POST LIGHTS: 8 pack post cap lights powered by solar, each with 8 warm white SMD LED, they are the perfect decorative outdoor lighting and no electricity required. The solar panel supports long-term operations. Add a 360 degree viewing angle illuminate charming to your garden, decorate your fence, deck, porch or yard. Measurement: 5.8 x 5.8 x 3.2 inches

SOLAR POWERED: This beautiful solar light is NOT electricity needed. Powered by solar, charged in full and direct sunlight for 6-8 hours. There is a tab at the back of the solar panel, please remove it before charging, so that this solar LED lights will automatically turn on at night and turn off at dawn. For your convenience, each include 1000MAH NI-MH AA rechargeable battery

High Performance solar lights – stays lit for up to 10 hours

Lights up automatically every night

2 High output LED’s for brilliant white light

EASY TO ASSEMBLE: Comes with 3 different sized caps with 3.5"x3.5" and 5.5"x5.5" inner size, suits for 4x4 and 6x6 square wooden post caps. 5"x5" inner size suits for the 5x5 vinyl post. When used with a 5x5 wooden post, the cap will be slightly larger, resulting in a 0.5" overhang around the perimeter of the post. Please keep this in mind when selecting and installing this 5x5 post cap for a wooden post, as it may affect the overall appearance and aesthetics of your installation

UNIQUE SOLAR POST LIGHTS: 6 pack modern post cap lights powered by solar, each with 8 warm white SMD LED, they are the perfect decorative outdoor lighting and no electricity required. The solar panel supports long-term operations. Add a 360 degree viewing angle illuminate charming to your garden, decorate your fence, deck, porch or yard. Measurement: 5.8 x 5.8 x 3.2 inches.

SOLAR POWERED: This beautiful classic solar light is NOT electricity needed. Powered by solar, charged in full and direct sunlight for 6-8 hours. There is a tab at the back of the solar panel, please remove it before charging, so that this solar LED lights will automatically turn on at night and turn off at dawn. For your convenience, each include 1000MAH NI-MH AA rechargeable battery.

☀SOLAR POWERED LIGHTS : Powered by solar, charged in full and direct sunlight for 6-8 hours, the lights automatically turn the lights on at dusk and off at dawn. Save energy, save money. (Please do not place it next to a strong light source at night)

☀BRIGHTER : 20 lumen warm white LED provide more than just garden lighting.Decoration for fence deck garden or patio posts.Each solar post light includes 1 x 1000mAh AA NiMH rechargeable battery, with a large enough battery capacity to light up the whole night.

☀EASIER INSTALLATION : Easy to install NO WIRES. simply screw the solar cap lights into post. Easily mount on of any 4 x 4, 5 x 5 or 6 x 6 inch wooden post.(Note: Just for 5x5 wood post, the light's square footprint leaves the post corners slightly exposed.)There is an insulation label on the back of the light, please remove it before charging, the solar post light can work normally.

[BEST LIGHTING SOLUTION FOR YARDS] The best solar fence lights are decorative and bright enough in lighting the walkway, fence and deck. More importantly, installing solar powered deck post lights have so many benefits, including the obvious savings for no electricity, no electrical wiring costs, eco-friendly for the environment, and protecting fence posts from the weather, etc.

[HIGH BRIGHT & INTELLIGENT OUTPUT SYSTEM] The fence lighting integrated an intelligent output circuit, which will automatically control the output power according to the battery power level. No matter on rainy days, cloudy days, they still can be working for every night. Plus, it features a 25 lumens high output vintage LED light bulb. These solar powered fence lights adding the beauty and safety of lighting around your home.

[FLEXIBLE & QUICK SET UP] Comes with an adaptor. Suitable for all standard posts that are 4x4 inch, 4x6 inch, 6x6 inch, or any larger flat surface. No need to run messy and dangerous electrical wiring. Quick and easy install the post cap lights on any wood flat surface/PVC fence, step, deck tables, patio or floors. Product measures 5.75"(L) X 5.75"(W) X 4.5"(H). Adaptor measures 4"(W) X 5.5"(L)

Application: These Solar Cap Post Lights will Fit 4X4 5X5 base within dimension 5.15" x 5.15" Posts. They give off amber light, which shines from the combination of the LED light and an internal reflector. Perfect for anywhere that with wooden piles or fence.

EASY DIY INSTALL: Included 2x wall plugs and stainless steel screws go horizontal through the base of the fixture and into the post. One warm white 5 lumens led and 1x 1.2v AA Ni-MH 400mAh battery are included in each lamp. Dimensions: 5.63” (L) x 5.63" (W) x 4” (H).

Energy Saving & Convenient--No need any electricity. The outdoor post deck lights charged by sunlight for 8 to 10 hours can provide 6 to 8 hours illumination, realizing energy saving. And once they're in use, no need any operation anymore, they can automatically light up at night and turn off at dawn.

Come with 3 different adapters for a universal fit. You can use these simple solar post caps that fit both 4×4 and 6×6 posts. This means they can attach to posts that are 3-1/2" x 3-1/2" or 5-1/2" x 5-1/2". This 4x4 post solar lights also can fit an actual 4x4 inch Vinyl/PVC post.

Fence post lights solar powered have a switch allowing one to select white or warm white settings. It has 10 SMD LEDs, dusk to dawn sensor to keep light off during the day and automatically triggers at night for 15 lumens of illumination.

You get your money's worth and long-lasting lighting. The solar fence post lights can light for up to 8-10 hours after direct sunlight.

🌟[TWO COLOR MODES] Solar cap for deck post has two modes of light color, warm white/cool white, both are very bright.The appearance is matched with modern lines, showing a modern style.The decorative clear casing lines are a great complement to all different styles of Vinyl fence posts/Fence/backyard/dock/deck/a patio area.

🌞[DURABILITY]Solar deck post lights has a large battery capacity of 600mah. Each solar cap light outdoor is equipped with 15LM LED light. Under good lighting conditions, it can be charged for 4-6 hours and the lighting time is 10+H.

🌟[APPLICABLE SIZES]Our solar fence post cap 4x4 come in a variety of sizes to suit your needs.Suitable for 4*4/6*6 wooden post or 4*4 vinyl post. This means they are suitable for wooden posts with actual dimensions of 3-1/2"x 3-1/2" or 5-1/2"x 5-1/2". And vinyl posts with actual dimensions of 4"x 4".No need for complicated wires. All you have to do is tighten the screws into the post to complete the installation.Please note: Not applicable for 5x5 post.

Auto Solar Deck Post Lights: Add an elegant touch to your outdoor spaces with VIEWSUN classic solar powered post lights. Featurs 8 high output surface mount LEDs. Equipped with 15 lumens LED bulbs, they will cast a rich ambient light that will Automatically light up at dusk creating a picturesque landscape for your fence, porch, pool or deck.

High Performance Solar Lights: Manufactured from durable, vinyl (PVC) the post lights will not fade, crack. Each cap offers a monocrystalline solar panel and 1.2V 1000mAh rechargeable NI-MH battery battery stays lit for up to 8 hours after charged in the daytime for 6-8 hours under the sun, and for many years of maintenance-free reliability.

Weather Proof: Perfect for outdoor use, these solar post caps are designed to live outdoors with weather-resistant materials that don't mind UV light beaming down or rainstorms rolling through.

BRIGHTNESS & LONG LASTING: Our 4 pack outdoor solar post lights with high conversion rate upgraded polycrystalline solar panel, each light has 72 warm white SMD LED, light brightness is 15 lumens, they are the perfect decorative outdoor lighting. Each outdoor solar lights is equipped with a 1000mAh rechargeable Ni-MH Battery, so they can light up to 8 -10 hours (when fully charged).

FOR MULTIPLE SIZE WOODEN POSTS: Only fit for wooden post. Our solar fence post lights are equipped with 2 different sizes of bases, which can compatible with 4x4, 5x5, 6x6 wooden fence post cap. Comes with detailed instructions and mounting kit, simply screw the solar cap lights into highest point on the railing. Please note that the light's square footprint leaves the corners of a 5 x 5 post slightly exposed.

AUTO ON/OFF & SOLAR POWERED: This beautiful solar post light is no electricity required. Powered by solar, built-in photocell sensor, so it will automatically turn on the lighting at dusk, and automatically turn off in daytime. There is a switch at the back of the solar panel, please turn it to ON before use.

1 Ultra Bright White LED. Last up to 100,000 hours. Pre-installed Rechargeable AA Battery, Last up to 2 Years Before Replacing.

Automatic Sensor Activates at Dusk with NEW and IMPROVED Solar Panel for Superior Charging Performance

Weatherproof – Designed to Protect the Lights from Natural Elements. Easy to Install. No Wiring Required. All Fence Post Attachments and Parts are Included.

1 Ultra Bright White LED. Last up to 100,000 hours. Pre-installed Rechargeable AA Battery, Last up to 2 Years Before Replacing.

Automatic Sensor Activates at Dusk with NEW and IMPROVED Solar Panel for Superior Charging Performance

Weatherproof – Designed to Protect the Lights from Natural Elements. Easy to Install. No Wiring Required. All Fence Post Attachments and Parts are Included.

1 Ultra Bright White LED. Last up to 100,000 hours. Pre-installed Rechargeable AA Battery, Last up to 2 Years Before Replacing.

Automatic Sensor Activates at Dusk with NEW and IMPROVED Solar Panel for Superior Charging Performance

Weatherproof – Designed to Protect the Lights from Natural Elements. Easy to Install. No Wiring Required. All Fence Post Attachments and Parts are Included.

1 Ultra Bright White LED. Last up to 100,000 hours. Pre-installed Rechargeable AA Battery, Last up to 2 Years Before Replacing.

Automatic Sensor Activates at Dusk with NEW and IMPROVED Solar Panel for Superior Charging Performance

Weatherproof – Designed to Protect the Lights from Natural Elements. Easy to Install. No Wiring Required. All Fence Post Attachments and Parts are Included.

Smooth & durable weather resistant surface is perfect for handling the natural elements

Brilliant white LED bulb has a life expectancy of over 100,000 hours

Each light includes a 600mAh AA Ni-Cd battery that's recharged by the natural power of the sun

[Fit on 4x4,5x5,6x6 fence/deck post caps] - The 4x4 post solar lights come with 3 different adapters, you can mount the solar post cap lights on 3.5x3.5,4x4,5x5,5.5x5.5 fence post caps, compatible with 4x4,5.5x5.5 vinyl post caps.

[Adjustable 8-16 lumens yellow light] - The fence post lights solar powered has 2 light gears, which can emit 8 lumens of yellow light in low light mode, and can be illuminated for 20 hours in full charge. The solar fence post lights can emit 16 lumens of yellow light in the strong light mode, and can be illuminated for more than 10 hours in the fully charged state.

[Solar Post Lights Outdoor Waterproof] - The solar deck post lights is made of high quality pp plastic, which can resist pressure and water, with a waterproof rating of ip44, sealed well and will not rust, ensuring that the deck post lights can be used for a long time in outdoor waterproof.

【Solar Powered Fence Post Cap Lights】Our deck lights are powered by solar energy, which means you'll never have to worry about running costs or wiring again. Upgrade & bigger solar panels make our fence solar lights are much brighter than the traditional post lights, only 4-8 hours of charging can last 8-12 hours of lighting, cost-effective and eco-friendly.

【Upgraded 25 Lumen LED Bulb & Rechargeable Battery & Innovative Design】Using upgraded 25 Lumen warm white LED bulb, 800mAh rechargeable battery, and internal reflector, our post cap lights solar powered can offer more brightness. Designed to fit your 3.5x 3.5 4x4 4.5x4.5 5x5 fence and deck posts, our solar-powered post caps provide a perfect blend of functionality and aesthetic appeal. The warm and inviting glow of the LED lights adds a touch of elegance to your outdoor space that will be the envy of all your neighbors.

【Durable and Weatherproof Fence Post Caps】Made from strong and wear-resistant ABS, Our 4x4 solar post cap lights are designed to withstand harsh weather conditions, our IP65 waterproof fence post lights solar powered will last for years.

FOR MULTIPLE POST SIZES - Each light measures 6.18" x 6.18" x 3.03"; interior measurement of 3.6" x 3.6". Light will fit 4 x 4 Nominal Wood, 4 x 4 Vinyl or PVC, and 5 x 5 Vinyl or PVC posts with included adapters.

MODERN STYLE LIGHTING -These low-profile modern style post cap lights add some radiance and style to your gardens, yards, or decks with these modern grooved post cap lights. Made of high quality, durable plastic, our weather resistant solar post caps are suitable for outdoor use and will continue to light up your yard rain, snow, or shine.

LED LIGHTING - Create a well-lit path to your outdoor environment with our post cap lights. Each 20 lumen light features bright white LEDs to provide a better quality of light distribution, and last up to six times longer than other type of lights. They are much more efficient than traditional fluorescent or incandescent lights, saving you money.

🌟[TWO COLOR MODES] Solar caps lights for deck post have two modes of light color, warm white/cool white, both are very bright.The appearance is matched with modern lines, showing a modern style.The decorative clear casing lines are a great complement to all different styles of garden/yard/deck/dock fence post.

🌟[APPLICABLE SIZES]Our fence post solar lights come in a variety of sizes to suit your needs.suitable for 4*4/6*6 wooden post. This means they are suitable for wooden posts with actual dimensions of 3-1/2"x 3-1/2" or 5-1/2"x 5-1/2".No need for complicated wires. All you have to do is tighten the screws into the post to complete the installation.

🌞[DURABILITY]Solar deck post lights have an extra large battery capacity of 1000mah. Each solar cap light outdoor is equipped with 17LM LED light. Under good lighting conditions, it can be charged for 4-6 hours and the lighting time is 12H.

1. Auto OFF/ON - Sumaote solar post cap lights Fits 4x4 Wood, 3x3 & 4x4 PCV/Vinyl Post, feature a photosensitive component that turns the lights on automatically at dusk and off at dawn, charged in full and direct sunlight for 6-8 hours, will light up 40 hours(at nights), saving you both energy and money. ❤Tips：Please remember to remove the insulation plastic tab before installing.

2. Easy Installation - Our solar post lights can be installed in just a few minutes without any wires. Each post cap comes with screws kit and a base, Post Caps: 4.72"x4.72"xH2.97", Cap Buttom: 3.23"x3.23", Mounting base: 4.1" x 4.1", suitable for 4"x4" wooden post and 3"x3" or 4"x4" vinyl post. ❤Tips : light's square footprint leaves the corners of 5X5 6X6 wodden post exposed.

3. Reliably Illuminate - Create a welcoming ambiance with our hight brightness Solar Deck Post Lights. Each lamp is equipped with 12 powerful SMD LEDs, providing 120 lumens, a significantly higher brightness level than standard solar lights. Each light have a 1500mAh AA NiMH rechargeable battery for all-night illumination, perfect for illuminating your garden, deck, fence, or patio posts.

【TWO LIGHT MODES】: SOLLUCIS solar post cap lights come with two light modes - cool white light and warm yellow light. You can switch the lighting modes of the fence post solar lights, at will, providing you with the flexibility to choose the ambiance that best suits your outdoor space.

【SUPERIOR PERFORMANCE】: Equipped with a high-efficiency monocrystalline solar panel, SOLLUCIS solar fence post lights are capable of fully charging in 6-8 hours under direct sunlight, and can work continuously for 8-12 hours. With 8 bright LED lights and a 1000mAh 1.2V AA rechargeable battery, these lights provide a maximum of 20 lumens of light output, making them a reliable source of outdoor lighting.

【ALL-WEATHER DURABILITY】: SOLLUCIS deck post lights solar powered 4x4 are made of high-quality materials that ensure they can withstand all kinds of weather. Solar post lights outdoor waterproof and can resist heat, rain, snow, and frost. You can use them with confidence in any outdoor environment.

Super Bright 5 of White LED, 78 Lumen. Last up to 100,000 hours. Pre-installed One AA 400mAH 3.2V Rechargeable Battery, Last up to 2 Years Before Replacing.

Automatic Sensor Activates at Dusk with NEW and IMPROVED Solar Panel for Superior Charging Performance

Weatherproof – Designed to Protect the Lights from Natural Elements. Easy to Install. No Wiring Required. All Fence Post Attachments and Parts are Included.

High Brightness: High-grade elegant exterior design, high-quality ABS material, filament LED 50 lumen light, shining out from the brand's newly designed wavy lampshade, illuminating your way, not only decorating and lighting up your garden, but also increasing the safety of your home.

Available in 3 LED colors: Whether you want to create a soft or bright atmosphere for your garden, or want to change it from time to time to meet some festive mood, the optional 3 light colors 3000K/4000K/6000K are useful. Whether you want to create a harmony of uniform lights or a gorgeous romantic atmosphere with multiple lights, just switch to change, and the mood will come.

Solar powered and Cordless: Each light is a self-contained little solar power system, no hassle of wiring, easy installation. It takes about 6-8 hours to fully charge in sunlight, then it will be automatically on at dusk and off at dawn, Smart Discharge keeps it on all night. Large solar panel and quality rechargeable battery helps it to light up even on cloudy days.

🌞【Solar Powered Lights】Powered by solar, charged in full and direct sunlight for 6-8 hours, the lights automatically turn the lights on at dusk and off at dawn. Each light includes 1 x 600 mah lithium rechargeable battery. The battery has sufficient capacity for bright all night.

💡【RGB Color Changing & Warm White & White】The Solar Post Lights can supply bright and brilliant lighting, creating a stunning landscape. You can choose the mode to set the light in Auto discoloration or lock the color which you like. When it change into the color you perfer, hit the button again to lock up.

🌞【Waterproof and Durable】Solar Fence Lights made of high-quality ABS, waterproof rating of IP44. It can effectively isolate the water and mist, which ensures durability and longer-lasting life for outdoor use. These outdoor led light cube can work under heavy rain, snow, frost, or sleet.