btfarm BL25-12 Bottle Lights, 12 Pack, 2 m, 20 LED

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Product guide

btfarm BL25-12 Bottle Lights, 12 Pack, 2 m, 20 LED

Pack: btfarm BL25-12 bottle lights are a 12-piece set of warm-white LED strings designed to sit in bottle necks using cork-shaped battery compartments. Each string is listed as 2 metres long, giving you a flexible decorative light for empty bottles and jars. The battery compartment is not waterproof, despite the listing's waterproof claims for the lights.

At a glance

Twelve bottle lights are listed, each with a 2-metre silver-wire string and 20 warm-white LEDs.
A manual switch is described on the cork-shaped battery compartment.
The listing says the strings can be bent into bottles or jars, and the cork is intended to fit a range of bottle necks.

Price

£8.99Save 31%

Reference price: ~~£12.99~~

Price checked: 13 Nov 2026

View offer Ahead of Black FridayExplore the selection

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Pros and cons

Pros

A dozen separate lights suit decorating several bottles or small containers at once.
Flexible wire can be shaped inside bottles, jars and similar containers.
Battery operation avoids needing a mains socket beside each decoration.

Cons

The screw-fastened battery cover requires a screwdriver to open, according to the listing.

Technical specifications

15 specifications

Identity and controls
Brand	btfarm
Model	BL25-12
Control method listed	Push Button

Light and power
Number of lights per string	20
Light source	LED
Light colour	Warm White
Colour temperature	2700 Kelvin
String length	2 Metres
Power configuration	Battery Powered

Materials and protection
Material listed	Plastic, Silver Wire
Water resistance listed	Waterproof
Ingress protection rating listed	IP67

Set details
Number of items	12
Number of packs	6
Usage listed	Indoor

What to know before buying

Listing details to confirm

Waterproof claims apply inconsistently: the listing gives an IP67 rating and says the light can be immersed, but also states that the battery compartment or stopper is not waterproof. Keep the battery compartment out of water. The listing also describes indoor use while naming waterproof use, so confirm suitability before placing the complete unit outdoors or underwater. Battery claims say 3*LR44 batteries are pre-installed, but batteries are absent from the explicit contents list, so their inclusion is unconfirmed. The listed count of 6 packs also differs from the 12-item title and contents list.

What’s in the box

12 bottle lights with corkIncluded
User manualIncluded
3*LR44 batteries per lightCheck selected pack

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

Who is it for?

A good fit for

People decorating several empty wine, glass or beer bottles for a table, party or seasonal display.
Buyers wanting small battery-powered accent lights that can be shaped within bottles or jars.

Less suited to

Anyone needing lights with a confirmed waterproof battery compartment or a clearly established outdoor rating.
Buyers who need a verified battery supply in the package or exact confirmation of how the 12 lights are grouped.

btfarm BL25-12 Bottle Lights, 12 Pack, 2 m, 20 LED · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 44 ratings

5 stars68%68%
4 stars15%15%
3 stars3%3%
2 stars9%9%
1 star5%5%

Only aggregate ratings are available, with no customer comments or aspect-specific feedback supplied. The overall distribution leans positive but includes a noticeable lower-star share, so it cannot establish what buyers liked or disliked. For a decorative set, the listing's battery and water-protection uncertainties are practical points to check rather than issues confirmed by customer feedback.

Frequently asked questions

How many lights are listed, and how long is each string?

The listing specifies 12 bottle lights. Each string is described as 2 metres long with 20 LEDs.

Are batteries included?

The feature text says each light comes with 3*LR44 batteries pre-installed, but the explicit contents list names only the lights and a user manual. Battery inclusion is therefore unconfirmed.

Can the lights be submerged in water?

The listing claims the light can be immersed, but also says the battery compartment or stopper is not waterproof. Keep the battery compartment out of water and do not treat the whole assembly as waterproof.

What is included in the package?

The explicit contents list states 12 bottle lights with cork and one user manual. It does not list batteries, although another listing statement says they are pre-installed.