1 / 7Ollny 30 m 300 LED Mains-Powered Fairy Lights
Fairy: Ollny Christmas Tree Lights are a 30 m mains-powered string with 300 cool-white LEDs. The listing describes indoor and outdoor decorating, remote control, lighting modes, dimming, a timer and memory, although some of those controls are not detailed in the structured specifications.
At a glance
- The 30 m string and 300 LEDs provide a long run for decorating trees, fences, windows or other areas.
- Cool-white light suits buyers seeking a white rather than warm-coloured effect.
- The listing claims a remote control with eight modes and four brightness settings, plus timer and memory functions.
- IP44 waterproofing is claimed for outdoor use. Follow the product instructions for placement and exposure.
Reference price: £23.99
Price checked: 13 Nov 2026
View offerAhead of Black FridayExplore the selectionPros and cons
Pros
- Long 30 m string with 300 LEDs offers flexibility for larger decorating runs.
- Mains plug-in power avoids relying on batteries.
- Cool-white colour and listed dimming and mode options offer some control over the display.
Technical specifications
6 specifications| Brand | Ollny |
|---|---|
| Light source | LED |
| LED count and string length | 30 m string light has 300 LEDs |
| Light colour | Cool White |
| Power configuration | main powered plug in |
|---|---|
| Listed usage | Outdoor |
What to know before buying
- The listing claims a remote with eight modes and four brightness levels, three timer settings, memory and IP44 protection, but the supplied structured specifications do not confirm their exact operation or define the timer settings. Check the selected listing and instructions for the control details and outdoor-use conditions.
Who is it for?
A good fit for
- Buyers wanting a long, cool-white mains-powered string for seasonal or event decoration.
- People decorating outdoor areas where the claimed IP44 rating and suitable placement meet their needs.
Less suited to
- Buyers who need battery-powered lights or a specified warm-white colour.
- Buyers who require confirmed details for timer schedules, control range or weather exposure before choosing.
Customer reviews on Amazon
- 5 stars
76% 76% - 4 stars
13% 13% - 3 stars
7% 7% - 2 stars
1% 1% - 1 star
3% 3%
Aggregate customer ratings are mostly in the five-star category, with a smaller spread across lower ratings. This is a generally favourable rating pattern, but it does not identify what customers liked or disliked. The supplied information includes no written feedback, so it cannot establish opinions about brightness, controls or outdoor performance.
Frequently asked questions
How long is the light string and how many LEDs does it have?
The listing describes a 30 m string with 300 LEDs.
What colour are the lights?
The listed colour is cool white.
How are the lights powered?
The listing specifies a mains-powered plug-in configuration.
Can these lights be used outdoors?
Outdoor use and IP44 waterproofing are claimed. Check the product instructions for placement and exposure conditions.
