On this page
A fence line glowing at dusk is the whole reason for solar string lights, and winter is when they earn their keep. The best outdoor solar string lights for winter hold a charge through short days, light for most of the night and carry an IP rating you can check. We compared five options on what their listings state: LED count, lit length, modes, stated runtime, battery details and IP ratings. The group runs from a 30-LED snowflake string to a 304-LED icicle run, with stated runtimes of 6 to 12 hours.
SolarKitHQ earns a commission when you buy through links on this page, at no extra cost to you. As an Amazon Associate I earn from qualifying purchases. Affiliate disclosure.
Quick picks
Best Overall Janchs 304-LED Icicle Lights: 304 LEDs with remote, timer and 8 to 12-hour runtime Check price on Amazon
Best Long String Joomer 100-LED String Lights: 100 LEDs on 39 feet with 8 modes and memory Check price on Amazon
Best Snowflake Inngree Snowflake String Lights: 30 snowflake LEDs with 1800mAh battery, 8 to 10 hours Check price on Amazon
Best Four-Season Claim SPLOcolor Snowflake Lights: 30 snowflake LEDs claiming charge in all four seasons Check price on Amazon
Best Multicolor JMEXSUSS 2-Pack Drop Lights: two 30-LED water-drop strings, 8 modes, 6 to 8 hours Check price on Amazon
The kits we chose
| # | Product | Solar Score | Buy |
|---|---|---|---|
| 1 | Janchs 304-LED Icicle Lights | 9.6/10 | Buy on Amazon |
| 2 | Joomer 100-LED String Lights | 9.6/10 | Buy on Amazon |
| 3 | Inngree Snowflake String Lights | 9.5/10 | Buy on Amazon |
| 4 | SPLOcolor Snowflake Lights | 9.5/10 | Buy on Amazon |
| 5 | JMEXSUSS 2-Pack Drop Lights | 9.4/10 | Buy on Amazon |

Janchs 304-LED Icicle Lights
A 304-LED icicle run with a remote, timer and dimmer, stating an IP65 rating and 8 to 12 hours of runtime.
Pros
- 304 LEDs, the most here
- Remote with 8 modes, timer and dimmer included
- 8 to 12 hours of stated runtime
- IP65 rating stated
Cons
- No warranty term is stated
- No battery capacity figure is stated
- Icicle drops may tangle in storage
- 40-foot length is more than a small tree needs
Detailed Review
The listing states 304 LED icicle lights on a 40-foot run (23 feet of wire plus a 16.4-foot lead cord), 8 lighting modes with a remote, a memory function, a 6-hours-on and 18-hours-off timer, a dimmer, 8 to 12 hours of nighttime runtime, a mono-crystalline solar panel and an IP65 rating. It states warm white light at 3000 Kelvin. No warranty term is stated.
Who it's for: rooflines, long patios and big trees that need the most light here. Who should skip it: small displays, since 304 LEDs on 40 feet is a lot of light.
Its Solar Score of 9.6/10 comes from performance 32/35, build 21/25, value 21/25, safety 7/10 and warranty 0/5: 81 of 100 points, placed on our 9.2 to 9.8 scale.
Key Specifications
| LEDs | 304, icicle |
|---|---|
| Length | 40 ft total |
| Runtime | 8 to 12 hours |
| Weather rating | IP65 stated |
Figures as published on the retailer listing, collected 20 October 2026. Performance figures are manufacturer rated.
Safety and Warranty
What this listing states. IP65 rating stated, so safety scores 7 of 10. No warranty term, so warranty scores zero. See How We Pick.
Outdoor solar lights. Treat lumens, run time and weather ratings as the maker's figures, place the panel where it gets direct sun, and replace batteries only with the type the maker specifies.
This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.

Joomer 100-LED String Lights
A 100-LED white string on 39 feet with 8 modes and memory, stating an IP65 rating.
Pros
- 100 LEDs on a 39-foot run
- 8 lighting modes with memory function
- IP65 rating stated
- All-seasons use stated
Cons
- No runtime figure is stated
- No battery capacity is stated
- No warranty term is stated
- 39 feet may need cutting down for small displays
Detailed Review
The listing states 100 white LEDs on a 39-foot string including a 6.5-foot lead cable, 8 lighting modes, a built-in memory chip that saves the last mode, auto on and off by light sensor, and an IP65 rating. It states suitability for all seasons and indoor or outdoor use. No runtime figure, battery capacity or warranty term is stated.
Who it's for: wrapping trees, fences and porches in a long white run. Who should skip it: buyers who want a stated runtime figure.
Its Solar Score of 9.6/10 comes from performance 29/35, build 20/25, value 21/25, safety 7/10 and warranty 0/5: 77 of 100 points, placed on our 9.2 to 9.8 scale.
Key Specifications
| LEDs | 100, white |
|---|---|
| Length | 39 ft, 6.5 ft lead |
| Modes | 8 with memory |
| Weather rating | IP65 stated |
Figures as published on the retailer listing, collected 20 October 2026. Performance figures are manufacturer rated.
Safety and Warranty
What this listing states. IP65 rating stated, so safety scores 7 of 10. No warranty term, so warranty scores zero. See How We Pick.
Outdoor solar lights. Treat lumens, run time and weather ratings as the maker's figures, place the panel where it gets direct sun, and replace batteries only with the type the maker specifies.
This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.

Inngree Snowflake String Lights
A 30-LED snowflake string in warm white with an 1800mAh battery, stating an IP65 rating.
Pros
- 1800mAh battery stated
- 8 to 10 hours of stated runtime
- IP65 rating stated
- 8 lighting modes with simple two-switch control
Cons
- The title says 21FT but the spec table says 20 feet
- No warranty term is stated
- 30 LEDs is the fewest here
- No remote is included
Detailed Review
The listing states 30 snowflake LEDs on a 21-foot string in warm white at 3000 Kelvin, 8 lighting modes, an 1800mAh battery, 8 to 10 hours of nighttime runtime after a full first charge, auto on and off, and an IP65 rating. The title says 21FT while the spec table says 20 feet, so the title wins. No warranty term is stated.
Who it's for: small trees and festive snowflake displays. Who should skip it: anyone who needs a long run, since this is one of the shortest here.
Its Solar Score of 9.5/10 comes from performance 28/35, build 20/25, value 20/25, safety 7/10 and warranty 0/5: 75 of 100 points, placed on our 9.2 to 9.8 scale.
Key Specifications
| LEDs | 30, snowflake |
|---|---|
| Length | 21 ft |
| Battery | 1800mAh stated |
| Weather rating | IP65 stated |
Figures as published on the retailer listing, collected 20 October 2026. Performance figures are manufacturer rated.
Safety and Warranty
What this listing states. IP65 rating stated, so safety scores 7 of 10. No warranty term, so warranty scores zero. See How We Pick.
Outdoor solar lights. Treat lumens, run time and weather ratings as the maker's figures, place the panel where it gets direct sun, and replace batteries only with the type the maker specifies.
This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.

SPLOcolor Snowflake Lights
A 30-LED snowflake string in warm white stating 8 to 10 hours of runtime and an IP65 rating.
Pros
- 8 to 10 hours of stated runtime
- 6 to 8 hours of stated charging time
- IP65 rating stated
- 8 lighting modes with two-switch control
Cons
- No warranty term is stated
- No battery capacity figure is stated
- 30 LEDs is the fewest here
- The four-season charging claim has no stated basis
Detailed Review
The listing states 30 snowflake LEDs on a 20-foot string in warm white, 8 lighting modes, 6 to 8 hours of charging for 8 to 10 hours of lighting, a lithium polymer battery, 2 volts and 5 watts, and an IP65 rating. The listing claims the battery charges in all four seasons but states no basis for that. No warranty term is stated.
Who it's for: small festive displays that want warm white snowflakes. Who should skip it: buyers who want a stated battery capacity.
Its Solar Score of 9.5/10 comes from performance 27/35, build 20/25, value 20/25, safety 7/10 and warranty 0/5: 74 of 100 points, placed on our 9.2 to 9.8 scale.
Key Specifications
| LEDs | 30, snowflake |
|---|---|
| Length | 20 ft |
| Runtime | 8 to 10 hours |
| Weather rating | IP65 stated |
Figures as published on the retailer listing, collected 20 October 2026. Performance figures are manufacturer rated.
Safety and Warranty
What this listing states. IP65 rating stated, so safety scores 7 of 10. No warranty term, so warranty scores zero. See How We Pick.
Outdoor solar lights. Treat lumens, run time and weather ratings as the maker's figures, place the panel where it gets direct sun, and replace batteries only with the type the maker specifies.
This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.

JMEXSUSS 2-Pack Drop Lights
A 2-pack of 30-LED multicolor water-drop strings with 8 modes, totaling 60 LEDs and 41.6 feet.
Pros
- Two strings with 60 LEDs total
- 8 lighting modes with memory
- 6 to 8 hours of stated runtime
- Multicolor water-drop design
Cons
- No IP code is stated at all
- No warranty term is stated
- 6 to 8 hours is the shortest runtime here
- Copper wire may tangle without the stakes
Detailed Review
The listing states two solar string lights with 30 LEDs each (60 total), 20.8 feet per string (14 feet of lamps plus a 6.6-foot lead), multicolor water-drop lights, 8 lighting modes with memory, 6 to 8 hours of lighting at night, auto on and off, copper wire, 4.5 volts and 2.7 watts, with 2 solar panels and 2 stakes. It states no IP code. No warranty term is stated.
Who it's for: decorating two trees or two areas with one purchase. Who should skip it: buyers who want a stated IP rating.
Its Solar Score of 9.4/10 comes from performance 28/35, build 20/25, value 20/25, safety 0/10 and warranty 0/5: 68 of 100 points, placed on our 9.2 to 9.8 scale.
Key Specifications
| LEDs | 60 total, multicolor |
|---|---|
| Length | 41.6 ft total, 2 strings |
| Runtime | 6 to 8 hours |
| Weather rating | No IP code stated |
Figures as published on the retailer listing, collected 20 October 2026. Performance figures are manufacturer rated.
Safety and Warranty
What this listing states. This product does not plug in or run on a battery, so safety is not part of its score. No warranty term, so warranty scores zero. See How We Pick.
Outdoor solar lights. Treat lumens, run time and weather ratings as the maker's figures, place the panel where it gets direct sun, and replace batteries only with the type the maker specifies.
This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.
As an Amazon Associate I earn from qualifying purchases.
More picks to compare
YaaFen Solar String Lights Outdoor 33ftCheck on Amazon
Skoiuc 20FT Solar String Lights Outdoor IP65Check on Amazon
LitHome 34 Colors Solar String LightsCheck on Amazon
Brightown 4 Pack Solar Fairy LightsCheck on Amazon
Numbers side by side
| Light | Solar Score | LEDs | Length | Modes | Weather rating | Amazon |
|---|---|---|---|---|---|---|
| Janchs 304-LED Icicle Lights | 9.6/10 | 304 | 40 ft | 8 + remote | IP65 stated | View on Amazon |
| Joomer 100-LED String Lights | 9.6/10 | 100 | 39 ft | 8 | IP65 stated | View on Amazon |
| Inngree Snowflake String Lights | 9.5/10 | 30 | 21 ft | 8 | IP65 stated | View on Amazon |
| SPLOcolor Snowflake Lights | 9.5/10 | 30 | 20 ft | 8 | IP65 stated | View on Amazon |
| JMEXSUSS 2-Pack Drop Lights | 9.4/10 | 60 total | 41.6 ft total | 8 | No IP code stated | View on Amazon |
Specifications are manufacturer rated as listed, collected 20 October 2026.
Where the points went
The Solar Score weighs performance, build, value, safety and warranty. For lights, safety means stated IP ratings and weather claims; four of the five state IP65, one states no IP code at all. None of the five states a warranty term, so warranty scores stay at zero. How we pick explains the weights.
| Product | Solar Score | Perf. /35 | Build /25 | Value /25 | Safety /10 | Warranty /5 |
|---|---|---|---|---|---|---|
| Janchs 304-LED Icicle Lights | 9.6 | 32 | 21 | 21 | 7 | 0 |
| Joomer 100-LED String Lights | 9.6 | 29 | 20 | 21 | 7 | 0 |
| Inngree Snowflake String Lights | 9.5 | 28 | 20 | 20 | 7 | 0 |
| SPLOcolor Snowflake Lights | 9.5 | 27 | 20 | 20 | 7 | 0 |
| JMEXSUSS 2-Pack Drop Lights | 9.4 | 28 | 20 | 20 | 0 | 0 |
Scores run from 9.2 to 9.8: each product’s point total is placed on that range, so more points always means a higher score.
How to choose the best outdoor solar string lights for winter
Count LEDs against the area
A 30-LED string suits a small tree or a single railing, while the Janchs icicle run states 304 LEDs for rooflines and long patios. The JMEXSUSS 2-pack states 60 LEDs across two strings, handy for wrapping two trees. Match the LED count to the stretch you actually need to cover, not the stretch you wish you had.
Check the lit length, not just the total
Total length includes the lead cable: the Joomer is 39 feet including a 6.5-foot lead, and the Janchs is 40 feet with a 16.4-foot lead cord. The lit run is what wraps the tree. Measure the path first, then buy the length that fits. For ground-level lighting see our best solar pathway lights for winter.
| Light | LEDs | Lit length | Stated runtime |
|---|---|---|---|
| Janchs 304-LED Icicle Lights | 304 | 23 ft wire | 8 to 12 hours |
| Joomer 100-LED String Lights | 100 | 39 ft total | Not stated |
| Inngree Snowflake String Lights | 30 | 21 ft | 8 to 10 hours |
| SPLOcolor Snowflake Lights | 30 | 20 ft | 8 to 10 hours |
| JMEXSUSS 2-Pack Drop Lights | 60 total | 14 ft per string | 6 to 8 hours |
Read the runtime against your night
Winter nights are long, so the stated runtime matters more than the LED count. The Janchs states 8 to 12 hours, the Inngree and SPLOcolor state 8 to 10 hours, and the JMEXSUSS states 6 to 8 hours. The Joomer states no runtime at all. For accent lighting elsewhere in the yard see our best solar flood lights for garden.
IP ratings, not adjectives
Four of the five state an IP65 rating. The JMEXSUSS states no IP code, so there is nothing checkable behind its weather claims. In winter, with snow sitting on the wire, a stated rating beats a marketing word.
Sizing Notes
- Count LEDs against the area: 30, 60, 100 and 304 LEDs are compared here.
- Check the lit length: 20 to 41.6 feet total, with lead cables of 6.5 to 16.4 feet stated.
- Match the battery to the night: stated runtimes run 6 to 12 hours after a full charge.
- IP ratings here are IP65 where stated; one listing states no IP code at all.
FAQ: power away from the grid
Which has the most LEDs?
The Janchs icicle lights with 304 LEDs, more than triple the next-highest count here.
Which come with a remote?
The Janchs includes a remote with 8 modes, a timer and a dimmer. The others use on/off and mode buttons.
Which states a battery capacity?
The Inngree states an 1800mAh battery. The others state no capacity figure.
Which is the longest single string?
The Joomer at 39 feet total including a 6.5-foot lead. The JMEXSUSS 2-pack totals 41.6 feet across two strings.
Which suit snow?
The Inngree, Janchs, Joomer and SPLOcolor each state an IP65 rating. The JMEXSUSS states no IP code.
Related solar guides
See every Path, String and Deck Lights guide and all Solar Outdoor guides.
More picks: solar pathway lights for winter, solar flood lights for garden.




