Ollny Solar Garden String Lights, 150 LEDs, Cool White

Ollny solar garden string lights pair 150 cool-white LEDs with a solar-powered panel and selectable lighting modes. The listing describes them as globe-style lights for outdoor decoration, with automatic dusk-to-dawn operation and a memory function.

At a glance

The listing describes 150 crystal-ball LEDs in cool white, with 10 cm spacing.
Solar power avoids a mains connection at the display location, although the panel needs suitable daylight exposure.
Eight lighting modes and a memory function are claimed, alongside automatic dusk-to-dawn switching.
The listing claims up to about 18 hours of illumination after charging, but actual results depend on charging conditions.

Price

£16.14Save 15%

Reference price: ~~£18.99~~

Price checked: 12 Nov 2026

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Pros and cons

Pros

Solar power and automatic dusk-to-dawn operation suit garden displays without a nearby mains socket.
Eight stated modes and memory provide alternatives to a single steady-light setting.
The stated string and lead-wire lengths offer a guide for planning a run across a balcony, tree or garden feature.

Cons

Cool-white 6500 Kelvin light is a distinctly cool colour rather than a warm-white effect.

Technical specifications

21 specifications

Identity
Brand	Ollny

Lighting
Light source	LED
Number of lights	150
Light colour	Cool White
Colour temperature	6500 Kelvin
Lighting modes	8 different lighting modes

Power and battery
Power configuration	Solar Powered
Battery	1 Lithium Ion batteries required. (included)
Solar panel	4.5V, 150 mah
Battery capacity	3.7V 800maH

Dimensions and installation
String length and lead wire	14 m string and 2 m lead wire
Bulb spacing	10 cm bulb distance
Weight listed	770 Grams
Layout	Linear

Materials and protection
Water resistance listed	Waterproof
Solar panel rating	IP65
String light rating	IP44

Operation
Charging claim	6-8 hours to fully charge
Run-time claim	about 18 hours
Automatic operation	automatically turn on at dusk and off at dawn
Memory function	auto retain your last setting

What to know before buying

Listing details to confirm

Listing details are inconsistent on overall length: the title says 16m, another detail gives 17 Metres, and the feature text states 14 m of string plus a 2 m lead wire. The title's 150 LEDs and the separate count of 150 sources agree. The general Waterproof claim is less specific than the feature and description ratings of IP65 for the panel and IP44 for the string, so check the selected listing for the exact length and protection details before purchase. Charging is variously described as 6H and 6-8 hours, while the stated 18-hour run time is a claim rather than a guaranteed result.

Who is it for?

A good fit for

Garden, patio, balcony or gazebo decoration where solar charging is practical.
Buyers wanting cool-white globe-style lights with several flashing or steady modes.
Decorative runs where the listed 150 LEDs and separate lead wire can be useful for layout planning.

Less suited to

Buyers who need a confirmed single overall length without checking the listing details.
Anyone seeking warm-white lighting or a dependable light source regardless of sunshine and charging conditions.

Ollny Solar Garden String Lights, 150 LEDs, Cool White · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 477 ratings

5 stars72%72%
4 stars14%14%
3 stars8%8%
2 stars2%2%
1 star4%4%

Customer feedback highlights the lights' appearance, ease of installation and soft glow, with some reports that they remain lit late into the night. Durability experiences are mixed, including reports of lights failing after a few weeks, and some customers found the bulbs smaller than expected. For decorative garden use, the reported ease of setup and glow may matter most, while the inconsistent longevity and perceived size are worth weighing against the listing's 150-LED count and globe-light design.

Positive themes

Customers describe the lights as attractive and easy to put up.
Some customers report a soft glow that remains visible late at night.

Negative themes

Some customers say the bulbs are smaller than expected.

Mixed feedback

Durability feedback is mixed. Some say the lights last all night, while others report breakage after a few weeks.

Frequently asked questions

How many LEDs are listed?

The title and product details specify 150 LEDs. The reported total length is inconsistent across the listing, so confirm the selected listing if length is important.

What colour are the lights?

They are listed as Cool White, with a stated colour temperature of 6500 Kelvin.

How long do they take to charge and stay lit?

The listing gives charging estimates of 6 hours and 6-8 hours, and claims about 18 hours of lighting after charging. These are claims and results can depend on sunlight and conditions.

Are the lights waterproof?

The listing calls them waterproof, but gives separate ratings of IP65 for the solar panel and IP44 for the string lights. Check these specific ratings against the installation you have in mind.