Kolpop BL19-30 Fairy Lights, 30 Pack, 2 m

Kolpop BL19-30 fairy lights are listed as a 30-pack of battery-powered strings, each with 20 LEDs and a 2-metre length. Their flexible silver wire suits small decorative projects, but the listing gives inconsistent details about the set and its battery configuration.

At a glance

The listing describes 30 strings, each with 20 LEDs and a 2-metre length.
Flexible silver wire is intended to bend and tuck into jars and DIY decorations.
Battery power avoids a mains connection at the display location.

Price

£19.99Save 26%

Reference price: ~~£26.99~~

Price checked: 12 Nov 2026

View offer Ahead of Black FridayExplore the selection

Often bought together

Kolpop 30 Pack Fairy Lights, 2m 20 Led Fairy Lights Battery Operated | Waterproof, Small Wire for Jars, Warm White String Lig

£7.99

Pros and cons

Pros

A stated 30-string quantity can suit decorating several small displays or making party decorations.
Flexible wire is easier to shape around jars and craft projects than a rigid light fixture.

Technical specifications

13 specifications

Identity
Brand	Kolpop
Model	BL19-30

Lights and dimensions
Number of lights per string	20
Length	2 Metres
Form factor	Flexible Shape Silver Wire String Lights
Colour	Warm White
Light source	LED
Colour temperature	2800 Kelvin

Power and controls
Power configuration	Battery Powered
Wireless connection listed	Bluetooth, USB
Control methods listed	Touch

Materials and protection
Water resistance listed	Water Resistant
Material listed	Plastic

What to know before buying

Listing details to confirm

Listing details are contradictory or unconfirmed: the title and specifications give 30 strings of 2 m with 20 LEDs each, while a feature description says six strings of 7 ft. Battery details are also unclear: claims cite two CR2032 batteries without specifying whether that applies per string or to the set, and separately describe a mini battery compartment. The listed wireless connection and touch control are unexplained for these battery lights. The listing calls the lights indoor-use while also claiming IP65 or waterproof beads for outdoor use and submersion. It says the battery compartment is not waterproof. Check the selected listing for the actual set configuration and intended exposure.

What’s in the box

30 string lightsIncluded
User manualCheck selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

Decorative projects using several short strings across jars, tables or small craft displays.
Buyers wanting bendable, battery-powered lights without a nearby mains socket.

Less suited to

Buyers needing a clearly specified battery quantity, runtime per string or fully defined control method.
Use where the battery compartment itself may be exposed to water.

Kolpop BL19-30 Fairy Lights, 30 Pack, 2 m · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 174 ratings

5 stars71%71%
4 stars19%19%
3 stars4%4%
2 stars3%3%
1 star3%3%

Aggregate ratings lean positive, with most ratings in the top two star categories, while a smaller share is in the lower categories. Without review comments, the ratings do not identify particular strengths or problems. For a buyer, the unclear pack and battery details matter more than the rating profile when planning a multi-string decoration.

Frequently asked questions

How many lights and how long is each string?

The main title and specifications list 20 LEDs per string and a length of 2 Metres. Another feature description instead says six strings of 7 ft, so confirm the selected listing's configuration.

Can these lights be used outdoors?

The listing describes indoor use but also claims waterproof or IP65 light beads for outdoor use and submersion. It explicitly says the battery compartment is not waterproof, so keep that compartment away from water.

What batteries are required?

The feature text says two CR2032 batteries, but does not clearly establish whether that quantity applies to each string or the whole pack. Confirm the battery arrangement before buying.