1 / 7Ollny Christmas Fairy Lights, 20m, 200 LEDs, Multicolour
LEDs: Ollny Christmas Fairy Lights are a 20m multicolour LED string for seasonal indoor or outdoor displays. Their remote-controlled effects, timer options and adjustable brightness make it easier to tailor a display, while the mains-powered setup requires access to a suitable socket.
At a glance
- The listing describes 20m of illuminated string with a 3m lead cable, giving 23m overall reach.
- Eight lighting effects include steady-on and animated patterns, controlled by remote.
- Four brightness levels are listed: 25%, 50%, 75% and 100%.
- A memory feature is claimed to recall the previous mode, with timer choices of 4, 6 or 8 hours.
- The listing describes the string as IP44 and says to keep the mains plug and connections protected from water.
Reference price: £15.29
Price checked: 13 Nov 2026
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Pros and cons
Pros
- The 20m lighted length and 3m lead can help cover a wider display area from one plug-in string.
- Remote control, brightness adjustment and timer choices offer several ways to customise a seasonal display.
- The stated indoor and outdoor use supports decorating both rooms and garden features.
Cons
- Mains power means the display needs access to a socket and a route for the cable.
Technical specifications
5 specifications| Brand | Ollny |
|---|---|
| Colour | Multicolour |
| Light source | LED |
| Intended setting | Outdoor |
| Power configuration | Corded Electric |
|---|
What to know before buying
- The listing gives several practical details in feature text, including the length, effects, timers and IP44 claim. The supplied technical details do not independently confirm these claims, so check the selected listing for the exact configuration and outdoor-use conditions.
Who is it for?
A good fit for
- People decorating a Christmas tree, balcony, railing or garden shrub who want a long multicolour plug-in string.
- Buyers who want remote-selected lighting effects, dimming and timer options for seasonal displays.
Less suited to
- People who need battery-powered lights or cannot route a mains cable to the display.

Customer reviews on Amazon
- 5 stars
76% 76% - 4 stars
13% 13% - 3 stars
5% 5% - 2 stars
2% 2% - 1 star
4% 4%
The supplied evidence contains aggregate ratings only, with a distribution weighted towards five-star ratings but some lower ratings as well. This offers a broad, mixed signal rather than information about particular strengths or complaints. It cannot establish how the lights perform in a specific setting, so buyers should assess the listed length, mains connection and claimed controls against their display needs.
Frequently asked questions
How long is the lighted string?
The listing claims 20m of illuminated string and a 3m lead cable, for 23m overall reach.
Can brightness and lighting effects be changed?
The listing describes eight effects, including steady-on and animated modes, and four brightness levels from 25% to 100%, with remote control.
Are these lights suitable for outdoor use?
The details state outdoor use and the feature text describes an IP44 string. The listing also says to keep the mains plug and connections protected from water.
Do the lights have a timer?
The feature text lists timer choices of 4, 6 or 8 hours and says a memory function recalls the previous mode.

























