Solar in-ground lights, often called disk lights or ground lights, are the easiest way to mark a path, driveway edge or deck without running a single wire. Each one is a small, flat fixture with a solar panel on top and a stake below; you push it into the lawn or bed so it sits almost flush with the ground, and it switches on at dusk. Because they sit low, they stay out of the way of mowers, feet and dog leashes far better than taller stake lights. The best outdoor ground lights for most yards have a solid waterproof rating, stainless steel housings, a sturdy stake, and some way to screw them onto decks or steps as well. Here we compare the in-ground solar lights on the current Amazon shelf on what their listings state, and explain when a wired well light is the better choice.
In this guide
- 1. Peasur Solar Ground Lights 8 Pack — Best Overall Weatherproofing
- 2. SOLPEX Solar Ground Lights 10 Pack — Best for Ground or Deck Mounting
- 3. Flacchi 2-in-1 Ground Lights 12 Pack — Best Warm White for Decks and Steps
- 4. INCX In-Ground Solar Lights 12 Pack — Best Run Time Claim
- 5. btfarm Solar Ground Lights 16 Pack — Best for Long Driveways and Borders
- 6. Rayolon 4.6-Inch Solar Ground Lights 12 Pack — Best Larger Disks for Wide Paths
- 7. SOLPEX Small Solar Ground Lights 10 Pack — Best Subtle Marker Lights
- What to Look For in In-Ground Lights
- Frequently Asked Questions
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How we compared: we compared 7 current Amazon listings for solar in-ground disk lights on what each listing states about waterproofing, charge and run time, materials and mounting. We did not test or handle the products, and availability changes.
| Product | Best for | Key features | Buy |
|---|---|---|---|
| Peasur 8 Pack IP68 | Best overall weatherproofing |
| Buy now →Check current price |
| SOLPEX 10 Pack | Ground or deck mounting |
| Buy now →Check current price |
| Flacchi 12 Pack 2-in-1 | Warm white for decks and steps |
| Buy now →Check current price |
| INCX 12 Pack | Long run time claim |
| Buy now →Check current price |
| btfarm 16 Pack | Long driveways and borders |
| Buy now →Check current price |
| Rayolon 4.6 Inch 12 Pack | Larger disks for wide paths |
| Buy now →Check current price |
| SOLPEX Small 10 Pack | Subtle marker lights |
| Buy now →Check current price |
Prices change often; check Amazon for today’s price. As an Amazon Associate we earn from qualifying purchases.
Ground lights are one layer of a lighting plan; our landscaping and hardscaping guide shows how lighting fits with paths, patios and plantings.
1. Peasur Solar Ground Lights 8 Pack — Best Overall Weatherproofing
IP68-rated solar disk lights with 304 stainless steel, ultrasonic welded seals and a sturdier knob-style spike.
Check price on AmazonWhy We Like It
- Highest waterproof rating on the shelf, IP68
- 304 stainless steel for rust resistance
- Knob-style spike designed not to snap
- Ultrasonically welded housing
| Specification | Details |
|---|---|
| Pack size | 8 |
| LEDs | 8 per light, cool white |
| Waterproof rating | IP68 |
| Charge / run time | 6–8 hours charge, 8–10 hours light |
| Housing | 304 stainless steel and plastic |
| Mounting | Ground spike |
Peasur 8 pack — compressed specs
The most common complaint about cheap solar ground lights is water getting in, followed by rust and snapped stakes. Peasur’s listing addresses all three directly: an IP68 rating, the highest on this shelf, ultrasonic welding of the housing, 304 stainless steel, and a thicker knob-style spike. Ground lights sit in wet grass and puddles more than any other outdoor fixture, so sealing is the spec that matters most for long life.
The trade-off is quantity. At eight per pack, you get fewer lights than most competitors, so a long driveway may need two packs. Cool white is the only color stated, which some people find stark next to warm porch lights.
Pros
- IP68 waterproofing
- Rust-resistant stainless steel
- Sturdier spike design
Cons
- Only 8 per pack
- Cool white only
- No deck-mount screws mentioned
Check Peasur 8 Pack IP68 price on Amazon
2. SOLPEX Solar Ground Lights 10 Pack — Best for Ground or Deck Mounting
IP65 stainless steel ground lights with a diamond-cut lens, stakes for soil and screws for decks, fences or stairs.
Check price on AmazonWhy We Like It
- Screws included for deck and stair mounting
- Quick 4–6 hour charge claim
- Diamond-cut lens spreads light decoratively
| Specification | Details |
|---|---|
| Pack size | 10 |
| Size | 3.9 inches tall, 3.3 inches diameter |
| Waterproof rating | IP65 |
| Charge / run time | 4–6 hours charge, 8–10 hours light |
| Housing | Stainless steel and ABS plastic |
| Mounting | Ground stake or screws |
SOLPEX 10 pack — compressed specs
SOLPEX’s 10-pack is the flexible choice if you want the same fixtures in the lawn and on a deck or stairs. The package includes screws, so you can fix lights to deck boards or fence rails as well as staking them into soil. The listing gives clear dimensions and an IP65 rating, which is fine for rain and sprinklers, and it sensibly warns against placing them where water floods.
The decorative diamond-cut cover throws a patterned glow rather than a plain disk of light, which looks good along walkways. SOLPEX also sells a smaller version, pick seven below, for subtler marking.
Pros
- Ground and surface mounting
- Clear size and rating info
- Fast charge claim
Cons
- IP65 is below the Peasur’s IP68
- Cool white only
- LED count not stated
Check SOLPEX 10 Pack price on Amazon
3. Flacchi 2-in-1 Ground Lights 12 Pack — Best Warm White for Decks and Steps
Warm white solar disk lights that install in the ground or screw onto wooden steps and decks.
Check price on AmazonWhy We Like It
- Warm white suits patios and planting beds
- Mount in soil or screw onto wood
- Improved hermetic seal per listing
| Specification | Details |
|---|---|
| Pack size | 12 |
| LEDs | 8 per light, warm white |
| Run time | 6–8 hours after a full day’s charge |
| Waterproof rating | Not stated; listing cites hermetic seal |
| Mounting | Ground stake or screws into wood |
Flacchi 2-in-1 12 pack — compressed specs
Most solar ground lights on the shelf are cool white. Flacchi’s warm white option is the better fit next to plants, wood decking and warm-toned house lights, where cool white can look harsh. Like the SOLPEX, it is a two-in-one design that either stakes into the ground or screws onto wooden steps and boards.
The listing is candid that dust and low sun reduce charge, and it quotes a more modest 6 to 8 hours of run time than some rivals. It does not give an IP rating number, so the Peasur remains the safer bet for soggy lawns.
Pros
- Warm white light
- Ground and deck mounting
- 12 per pack
Cons
- No IP rating stated
- Shorter run time claim
- Housing material not detailed
Check Flacchi 12 Pack 2-in-1 price on Amazon
4. INCX In-Ground Solar Lights 12 Pack — Best Run Time Claim
Stainless steel solar disk lights with an external waterproof switch, IP65 rating and 8 to 10 hours of runtime.
Check price on AmazonWhy We Like It
- External switch instead of a pinhole
- Ni-MH 600 battery stated
- Long-established listing on the shelf
| Specification | Details |
|---|---|
| Pack size | 12 |
| LEDs | 8 per light, cool white |
| Battery | Ni-MH 600 |
| Run time | 8–10 hours with 8 hours of sun |
| Waterproof rating | IP65 |
| Housing | Stainless steel and plastic |
INCX 12 pack — compressed specs
INCX’s 12-pack has been a staple of this category for years. Its listing points to an external waterproof switch rather than a tiny pinhole switch, which is easier to operate and seal, and it names a Ni-MH battery that is a standard, replaceable type. It quotes 8 to 10 hours of light, but only with 8 hours of sunshine, a useful reminder that run time depends on the site.
Like most of the shelf, it is cool white only and IP65 rated. It does not mention screw mounting.
Pros
- Easier external switch
- Standard Ni-MH battery
- 12 per pack
Cons
- Run time needs full sun
- Cool white only
- Ground mounting only
Check INCX 12 Pack price on Amazon
5. btfarm Solar Ground Lights 16 Pack — Best for Long Driveways and Borders
Sixteen flat stainless steel disk lights with 8 LEDs and a 600mAh battery each, plus concealed clasps.
Check price on AmazonWhy We Like It
- Most lights in a single pack
- Battery capacity stated, 600mAh
- Twist-on spike for quick install
| Specification | Details |
|---|---|
| Pack size | 16 |
| LEDs | 8 per light, cool white |
| Battery | 600mAh rechargeable |
| Charge / run time | 6–8 hours charge, up to 8–10 hours light |
| Waterproof rating | Not stated as an IP number |
| In the box | 16 lights, 16 concealed clasps |
btfarm 16 pack — compressed specs
Lining both sides of a long driveway, or edging a big curved border, takes a lot of fixtures. btfarm’s 16-pack is the largest on the shelf. Each light has 8 LEDs and a stated 600mAh battery, and the spike twists into the base before you push it into the soil.
The listing describes the lights as waterproof and dustproof but does not give an IP number, so it is harder to compare directly with the IP65 and IP68 options.
Pros
- 16 lights per pack
- Battery capacity listed
- Simple twist-on spikes
Cons
- No IP rating number
- Cool white only
- Spike joint is a possible weak point
Check btfarm 16 Pack price on Amazon
6. Rayolon 4.6-Inch Solar Ground Lights 12 Pack — Best Larger Disks for Wide Paths
Larger 4.6-inch warm light solar disks with 8 LEDs for flower beds, wide walkways and lawn edges.
Check price on AmazonWhy We Like It
- Largest disk diameter on the shelf
- Warm light color option
- 8 LEDs per light
| Specification | Details |
|---|---|
| Pack size | 12 |
| Diameter | 4.6 inches |
| LEDs | 8 per light, warm light |
| Run time | 6–8 hours when fully charged |
| Waterproof rating | Not stated as an IP number |
Rayolon 4.6 inch 12 pack — compressed specs
At 4.6 inches across, Rayolon’s disks are noticeably bigger than the roughly 3-inch lights elsewhere on the shelf. A larger top means a larger solar panel area and a bigger, more visible glow, which helps on wide paths and when lights are spaced farther apart. Warm light is the stated color.
The listing mixes in references to motion lights that its features do not describe, so treat it as a standard dusk-to-dawn light. No IP rating is given.
Pros
- Big, visible disks
- Warm light
- Refund or replacement offered
Cons
- No IP rating
- Confusing motion-light wording
- Shorter run time claim
Check Rayolon 4.6 Inch 12 Pack price on Amazon
7. SOLPEX Small Solar Ground Lights 10 Pack — Best Subtle Marker Lights
Mini 2.7-inch stainless steel ground lights that sit flush with the ground as subtle path and driveway markers.
Check price on AmazonWhy We Like It
- Small, discreet size
- Flush design avoids mowers and trips
- Good as driveway edge markers
| Specification | Details |
|---|---|
| Pack size | 10 |
| Size | 2.4 inches tall, 2.7 inches diameter |
| Waterproof rating | IP44 |
| Charge / run time | 4–6 hours charge, 8–10 hours light |
| Housing | Stainless steel and plastic |
SOLPEX small 10 pack — compressed specs
Not every path needs bright light. SOLPEX pitches this mini version as ambient and marker lighting, small dots that trace a driveway edge or garden path without drawing attention in daytime. The listing notes that they sit flush with the ground, out of the way of mowers and leashes.
Its IP44 rating is the lowest stated on the shelf, meaning splash resistance rather than heavy water exposure. Keep these out of low spots where water pools.
Pros
- Discreet daytime look
- Flush to the ground
- Clear dimensions
Cons
- IP44 only
- Small panel, modest output
- Cool white only
Check SOLPEX Small 10 Pack price on Amazon
What to Look For in In-Ground Lights
Waterproof rating
Ground lights sit in wet grass, sprinkler spray and puddles. The second digit of an IP rating shows water protection: 4 means splashes, 5 means water jets, and 8 means continuous immersion under conditions the maker specifies. For lawns, aim for IP65 or better, and avoid low spots regardless.
Brightness
None of the listings here give a lumen figure; LED count is a rough proxy. Solar disk lights are marker lights, meant to show where a path or edge is, not to flood it with light. For how much light different jobs need, see our guide to how many lumens for outdoor lights.
Sun exposure
Run-time claims assume a full day of sun. Lights under trees, on the north side of the house or covered by grass clippings will run shorter or not at all. Wipe panels every few weeks and trim grass around them.
Spacing and color
Along paths, space disk lights about 4 to 8 feet apart, staggered on alternating sides for a natural look. Warm white suits gardens and decks; cool white reads more clearly on concrete driveways.
Solar vs wired well lights
True well lights are recessed, wired fixtures that uplight trees and walls or sit in driveways rated for vehicle traffic. Solar disks are not built to be driven over and are far less bright. If you want serious uplighting or drive-over fixtures, look at a low-voltage system; our comparison of solar vs low-voltage landscape lighting and roundup of the best low-voltage landscape lighting cover that route. For taller path fixtures, see our picks for solar path lights.
Frequently Asked Questions
Can you drive over solar ground lights?
Generally no. Solar disk lights are designed for foot traffic areas and lawn edges. Place them beside a driveway rather than in the wheel path, or use wired well lights rated for vehicles.
Can I mow over in-ground solar lights?
Lights that sit flush with the ground can usually be mowed around safely, but a mower blade set low can hit them. Raise the deck slightly near them or trim around them with a string trimmer.
How long do solar ground lights last?
The LEDs can last for years, but rechargeable batteries typically lose capacity over time. Lights that use standard rechargeable cells can often be revived with a new battery.
Do solar ground lights work in winter?
Yes, but shorter days and low sun mean less charging and shorter run times. Snow covering the panels stops charging entirely; brush them off after snowfall.
Why are my solar ground lights not turning on?
Check that the switch is on, the panel is clean and getting direct sun, and that no nearby porch or street light is fooling the light sensor. If water has gotten inside, the light may need replacing.