Kawaya YAST38 7.6 m Mains-Powered Festoon Lights

Kawaya YAST38 festoon lights are a 7.6-metre, mains-powered string with warm-white LEDs for indoor or outdoor decoration. The listing claims IP65 protection, dimming and end-to-end linking, making them worth considering for patios and event settings where a plug-in string is practical.

At a glance

Warm-white light is listed at 2700 Kelvin, with 12 lights across a 7.6-metre string.
The listing claims dimming with most dimmers, but says the dimmer is not included.
End-to-end connectors are described as linkable, with a stated total linked load limit of 90 watts.
Plastic bulbs are described as shatterproof, and the string is listed as IP65 waterproof.

Price

£19.17Save 20%

Reference price: ~~£23.99~~

Price checked: 13 Nov 2026

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Often bought together

Kawaya 3m Extension Cable 2 Pin Connector, Garden Lights Extension Lead | Waterproof Extension Cord for Mains Festoon Lights Outdoor Garden String Light, Fairy Light

£8.11

Pros and cons

Pros

Mains power avoids relying on batteries and suits installations near a suitable outlet.
End-to-end linking can help extend a run, subject to the stated 90-watt total limit.
Socket loops are described as simplifying hanging on a rope or hook.

Cons

The string needs a mains outlet, which limits placement where power is not available.

Technical specifications

21 specifications

Identity and format
Brand	Kawaya
Model	YAST38
Length	7.6 Metres
Number of lights	12
Bulb shape size	ED17
Bulb type	LED
Bulb base	E12

Light output and electrical
Light colour	Warm White
Colour temperature	2700 Kelvin
Brightness	390 Lumens
Wattage	7 watts
Voltage	230 Volts
Power configuration	Corded Electric

Connectivity and controls
Wireless connection listed	HomePlug
Listed features	Dimmable, Energy Efficient, Linkable, Shatterproof, Waterproof

Materials and protection
Water resistance listed	Waterproof
Material listed	Plastic
Ingress protection rating	IP65

Use and styling
Indoor/outdoor use	Indoor, Outdoor
Style	Vintage
Hanging pattern	Linear

What to know before buying

Listing details to confirm

Listing details are inconsistent: the title gives 7.6 m, the structured details state 7 watts and 390 lumens, while the feature text specifies 0.5 watts per bulb, 30 lumens per bulb and 12 bulbs, and elsewhere describes 12 bulbs plus one replacement. The bulb shape is listed as both ED17 and ST38, and the connectivity field says HomePlug despite the product being described as end-to-end connectable. Confirm the exact bulb and output details for the selected listing. The dimmer is not included, and linked strings are stated to have a 90-watt total power limit.

What’s in the box

Fairy lightsIncluded
12 bulbsCheck selected pack
12 socketsIncluded
User manualIncluded

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

Who is it for?

A good fit for

Buyers decorating a patio, garden, café or event space with a mains outlet nearby.
People wanting warm-white festoon lighting with hanging loops and the option to connect compatible strings.

Less suited to

Buyers who need battery-powered lighting or a string that can be placed without access to mains power.
Anyone who needs verified bulb-output details before choosing a precisely specified lighting setup.

Kawaya YAST38 7.6 m Mains-Powered Festoon Lights · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 58 ratings

5 stars68%68%
4 stars16%16%
3 stars3%3%
2 stars3%3%
1 star10%10%

The supplied evidence contains aggregate ratings but no customer comments. The distribution leans positive, while a smaller share is at the low end, so it does not establish specific strengths or explain concerns. Buyers should assess the fit of the listed mains power, length and claimed outdoor protection for their installation, and note that the bulb-output details conflict.

Frequently asked questions

Can these lights be used outdoors?

The listing describes them as suitable for indoor and outdoor use and claims IP65 waterproofing. Treat that as a listing claim rather than an independently verified rating.

Are the lights dimmable?

The listing says they work with most dimmers, but the dimmer is not included.

Can additional strings be connected?

The listing describes end-to-end connectors and says linking is possible up to 90 watts total. Check the power of the strings being connected against that limit.

How many bulbs are supplied?

The package details list 12 bulbs, while feature text says 12 bulbs plus one replacement. The supplied quantity is therefore unclear in the listing.