1 / 7Hopexy C0505M050L Battery Fairy Lights, 10m, 100 LEDs
LEDs: Hopexy C0505M050L battery fairy lights provide 10 metres of cool-white LED string lighting, with eight modes and a timer. Battery power makes them suitable for decorating spots without a nearby mains socket, though the required three AA batteries are not included.
At a glance
- Eight selectable effects include steady light, fades and flashing patterns.
- Timer is described as a repeating six-hours-on, 18-hours-off cycle.
- Battery operation lets you place the string without a mains socket nearby.
- The manufacturer lists indoor and outdoor use and an IP44 rating.
Reference price: £9.99
Price checked: 12 Nov 2026
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Pros and cons
Pros
- A 10-metre string with 100 LEDs gives flexibility for trees, wreaths, shelves and tables.
- Eight modes and an automatic timer provide options for changing the display and operating schedule.
- Battery power avoids routing a mains lead to the decoration.
Cons
- Three AA batteries are required and are not included, so they must be supplied separately.
Technical specifications
14 specifications| Brand | Hopexy |
|---|---|
| Model | C0505M050L |
| Length | 10 Metres |
| Number of LEDs | 100 |
| Light source | LED |
| Light colour | Cool White |
| Power configuration | Battery Powered |
|---|---|
| Voltage | 4.5 Volts |
| Control methods listed | Touch |
| Indoor/outdoor use | Indoor, Outdoor |
|---|---|
| Water resistance listed | Water Resistant |
| Ingress protection rating | IP44 |
| Material listed | Plastic |
| Special features | 8 Lighting Modes, Timer, Waterproof |
What to know before buying
- The listing describes the lights as suitable for outdoor use and gives an IP44 rating. Treat this as a water-resistance claim, not evidence that the battery box or string can be submerged or left in every weather condition. The claimed timer cycle is six hours on and 18 hours off.
What’s in the box
Included- Battery box
- Fairy lights
Who is it for?
A good fit for
- Decorating Christmas trees, wreaths, shelves, bedrooms or festive tables without a nearby mains socket.
- Buyers wanting cool-white LEDs with several lighting effects and a repeating timer.
Less suited to
- Buyers who need mains-powered lights or batteries included in the package.
- Anyone needing a stated brightness level, dimmer specification or confirmed battery runtime. Those details are not provided here.

Customer reviews on Amazon
- 5 stars
71% 71% - 4 stars
13% 13% - 3 stars
7% 7% - 2 stars
2% 2% - 1 star
7% 7%
Customer feedback highlights brightness, appearance and perceived quality, with some comments describing the lights as effective in garden wind and rain. Reports about reliability and value are mixed, including accounts of lights that did not turn on. For buyers choosing battery-powered decorative lighting, that reliability uncertainty matters alongside the practical limits of needing three AA batteries and the listing’s water-resistance claim.
Positive themes
- Customers describe the lights as bright and attractive.
- Feedback includes positive comments about perceived quality.
Negative themes
- Some customers report that their lights did not turn on.
Mixed feedback
- Customer views on reliability and value for money are mixed.
Frequently asked questions
Are batteries included?
No. The listing says the lights require three AA batteries and that they are not included.
What does the timer do?
The stated cycle switches the lights on for six hours and off for 18 hours.
Can these lights be used outdoors?
The listing claims indoor and outdoor use and gives an IP44 rating. It does not establish that the lights can be submerged or exposed to every weather condition.
How long is the light string and how many LEDs does it have?
The title and listing specify a 10-metre string with 100 LEDs.

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