1 / 7NETTA 30 m 300-LED Warm White Christmas Fairy Lights
Warm White: NETTA Christmas Tree Fairy Lights are a 30 m, 300-LED mains-powered string for indoor or outdoor seasonal displays. Eight selectable lighting modes and a 5 m lead provide options for arranging the lights, while the claimed IP44 rating is a detail to consider for outdoor placement.
At a glance
- The listing describes 300 warm-white LEDs along a 30 m lit length, with bulbs spaced 10 cm apart.
- Eight lighting modes are selected using a button on the plug adapter. The listing says the lights have a memory function.
- The listing claims a 31V low-voltage adapter rated IP44 and a 5 m lead wire.
- No batteries are required. The product listing states a 365-day warranty.
Reference price: £19.99
Price checked: 13 Nov 2026
View offerAhead of Black FridayExplore the selectionPros and cons
Pros
- Long 30 m lit length with 300 LEDs suits decorating a tree or spreading light across a larger display.
- Eight selectable modes give options ranging from steady light to twinkle and chasing effects.
- Mains power avoids battery replacement, and the stated 5 m lead may help position the lights away from the socket.
Technical specifications
7 specifications| Brand | NETTA |
|---|---|
| Light source | LED |
| Light colour | Warm White |
| Occasion | Christmas |
| Style | Traditional |
| Power configuration | Corded Electric |
|---|---|
| Indoor/outdoor use | Indoor, Outdoor |
What to know before buying
- The listed 30 m is the lit length, separate from the stated 5 m lead wire. IP44 and indoor/outdoor suitability are listing claims. Check placement and exposure conditions against the product instructions before using outdoors. The 365-day warranty is also a manufacturer claim, so consult its terms.
Who is it for?
A good fit for
- Buyers wanting a long warm-white string for a Christmas tree, garden display or indoor seasonal decoration.
- Those who prefer mains-powered lights with several selectable effects rather than battery-powered operation.
Less suited to
- Buyers who need battery-powered lights or a lighting string with a specified colour other than warm white.
Customer reviews on Amazon
- 5 stars
80% 80% - 4 stars
11% 11% - 3 stars
3% 3% - 2 stars
2% 2% - 1 star
4% 4%
Aggregate ratings are predominantly five-star, with a smaller spread across lower star categories. This indicates generally positive ratings overall, but ratings alone do not establish which features customers liked or explain individual concerns. They do not confirm the listed length, modes or outdoor suitability in use.
Frequently asked questions
How long is the lit section?
The listing states a 30 m lit length and a separate 5 m lead wire.
How many lighting modes are available?
The listing specifies eight modes, including steady on, slow fade, waves, chasing and twinkle effects. A button on the plug adapter controls them.
Can these lights be used outdoors?
The listing claims indoor and outdoor use and an IP44-rated adapter. Follow the product instructions for placement and exposure.
Do the lights need batteries?
No. The listing describes them as corded electric and says batteries are not required.
