Transform your outdoor space with the 30M Festoon Lights Outdoor Mains Powered with ST38 Bulbs. Designed for style and durability, these long festoon lights feature 50 ST38 LED festoon light bulbs plus 2 spares, delivering a warm, inviting glow across patios, gardens, or event spaces. Perfect for those looking for decorative festoon lights with a classic look, the black cable festoon lighting is both practical and elegant. Built with IP65-rated weatherproof festoon lights technology, this setup is ideal for festive outdoor hanging lights in any season. Whether you're decorating for a wedding, using them as garden fence lights, or creating a cozy space with camping festoon lights, these electric festoon lights are ready to plug in and enjoy. The connectable festoon lights design allows for easy extending festoon lights configurations to suit larger areas with ease.
Key Features
✅ 30 Metres of Black Cable Festoon Lighting
✅ 50 + 2 ST38 LED Festoon Light Bulbs
✅ IP65 Weatherproof Festoon Lighting
✅ UK Mains Powered Plug-in Festoon Lights
✅ Strong, Shatterproof Outdoor-Safe Bulbs
✅ Soft 2700K Warm White Light
✅ Up to 25,000 Hours LED Lifespan
✅ Simple Plug-and-Play Setup
✅ Perfect for Celebrations, Patios, and Festivals
✅ Ideal for Heavy Duty Exterior Festoon Lights Use


30M Festoon Lights
| Item Type | Outdoor Festoon Lights Mains Powered |
| Product Dimensions | 2200L x 3.8W x 9.5H cm |
| Weight | 1.04 kg |
| Area Lighting Classification | IP65 |
| Number of Lights | 36 |
| Number of Items | 27 |
| Style | Outside Patio Pergola Backyard Terrace Party Wedding Decor |
| Colour | Black |
| Shape | Drop Point |
| Material | Plastic |
| Included Components | Outdoor festoon lights, Edison shatterproof bulbs |
| Maximum Compatible Wattage | 640 Watts |
| Voltage | 240 Volts (AC) |
| Power Source | Corded Electric (UK Plug, Type-G) |
| Lighting Direction | Adjustable |
| Bulb Type | ST38 LED |
| Luminous Flux | 1800 Lumens |
| Wattage | 36 Watts |
| Incandescent Equivalent | 7 Watts |
| Colour Temperature | 2700K (Warm White) |
| CRI (Colour Rendering Index) | 80 |
| Average Life | 25,000 Hours |
| Bulb Diameter | 3.8 cm |
| Bulb Length | 8 cm |
| Shade Colour | White |
| Shade Material | Plastic |
| Special Features | Premium materials, Eye-protecting LED, Connectable design, IP44 Waterproof rating, Ideal for garden decor, Cafe-style string lights, Bistro & party lighting |
| Specific Uses | Indoor and Outdoor use – garden, patio, cafe, party, pergola |
| Batteries Required? | No |
We currently do not offer shipping outside of the United Kingdom.
All our lighting products come with a 1-month money-back guarantee and a 2-year replacement warranty for your peace of mind.
We provide a range of delivery options, including next-day delivery and standard economy shipping, to suit your needs.
Yes, the majority of our products use LED technology, which consumes less energy and has a longer lifespan compared to traditional lighting options. This helps save on energy bills while being environmentally friendly.
Yes, you can return the order back if you are not satisfied with the product, or if there is any fault, we will proceed with a replacement or a refund as per your satisfaction.
You can reach our customer service team via email, live chat, or by phone. Our support hours are Monday to Friday, 9:00 AM to 5:00 PM.
Impressed with the quality and performance of these lights! They've become the focal point of my garden, adding warmth and charm to the space.
Absolutely in love with these lights! They've completely transformed my backyard into a picturesque setting. The anti-drop design and energy-efficient LED bulbs are impressive features. Can't wait to host more outdoor events with these beauties
Transformed my backyard into a magical oasis! The soft glow of these lights creates the perfect ambiance for stargazing or hosting outdoor gatherings. The shatterproof bulbs and weatherproof design make them a reliable choice for any season. Highly recommend!
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Alpha Lights has outdone themselves with these outdoor string lights! The elegant design and premium materials elevate the aesthetic of my outdoor space. The IP44 waterproof rating gives me peace of mind, knowing they'll withstand any weather. A must-have for outdoor decor enthusiasts
Obsessed with these lights! They add a warm and inviting glow to my garden, making it a cozy retreat day or night. The end-to-end connection feature allows for easy customization, and the energy-saving dimmable bulbs are a game-changer. Love them
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Delivery on time and light working as usual! However the watts(36) is too high for small rooms and is very bright. Can a dimmer switch be used to control the brightness of this product?
Everything was fast and the light was great and it illuminated the room excellently
Perfect for task areas and spotlighting details.
Modern contemporary look — fits my home style.
Fits perfectly in kitchen and hall.
It would be great if my phone stayed in the holder, but it doesn't. Complete waist of money, the phone just falls out when it feels like it.
RUBBISH
110% very happy
As someone who's obsessed with lights, I couldn't wait to try these festoon lights and they've been a great addition to the garden. Most of my outdoor lighting is solar powered, which works brilliantly through spring and summer, but the darker UK autumn and winter months can really affect their performance. Having these mains powered lights means I can still enjoy a well lit garden all year round.
These lights have made the patio feel far more welcoming during evening meals and gatherings. The warm bulbs create a pleasant atmosphere without being excessively bright, while the spacing provides even illumination across the full length. Installation was simple using the hanging points above each bulb, and the lightweight plastic globes were much easier to handle than glass. They have remained secure through wind and rain, with no visible moisture inside the fittings. The spare bulbs are also useful to keep available for future replacement. Power consumption is low enough to leave them running for long evenings without concern. Connecting additional sets provides flexibility for larger areas, and dimmer compatibility allows the mood to be adjusted. They combine attractive lighting with practical year-round durability.
These are good lights and a real addition to any garden. Nice and easy to setup, the cable is fairly light, ditto the bulbs each of which are looped so you can be quite creative as to their placing. Being plastic and LED the hazard risk is minimal and they won’t hugely increase your energy bills at a miserly 0.5w per bulb. The light is warm but a bit brighter than expected, an option to turn them down and even a remote or switch on the cable would have definitely made them a five star item. As it is though, no real complaints and good value at just over thirty pounds but shop around as this is quite a crowded market.
I’ve been using these lights for a little while now and, overall, I’m pleased with them.
The 15m length is about right for most patios or garden spaces, and the warm white LEDs actually sit somewhere between a true warm white and a cooler white, giving a neutral colour temperature that I quite like.
The G50 bulbs are noticeably larger than those on many similar festoon light sets, which gives them a more substantial appearance. The cable is also very flexible, making installation much easier than with stiffer alternatives.
It’s a nice touch that the pack includes two spare bulbs, and the lights are fitted with an extendable connector so you can join multiple sets together if needed.
The only issue I encountered was that my set was missing the protective terminating cap. As these are mains-powered lights, that cap is important for maintaining the weatherproof seal on the unused connector. Without it, I wouldn’t be comfortable leaving them outdoors in typical British weather. Fortunately, I had a spare cap from another set, so it wasn’t a problem for me, but it is something worth checking when your order arrives.
Because of the current heatwave, I haven’t had the opportunity to test them in wet conditions. However, they appear to be well made and of good overall quality, so aside from the missing cap, I have no immediate concerns.
Overall, these are good-quality festoon lights with flexible cabling, larger bulbs and the added convenience of connectable sets. I’d happily recommend them, provided all the supplied weatherproof caps are included.
These outdoor garden string lights will certainly do that. I haven't yet put them up as it's a little early in the year but I've tested them and they work brilliantly.
I did try to take a photo of them lit up but it was just too bright for my camera and the photo went stripey lol. So I took a photo of them unlit too.
Having just had the front of my house re- rendered and wanting smart new lights, these fitted the bill perfectly. They look exceptionally good against the new white Ecorend, and I am delighted with them and they add a touch of class to my property.
Really happy with these lights. Only had them up a few days but all good so far. had to pay some additional postage but other than that, great service.
Got a light
It was damaged when I opened the box
Said they would give me 5 pounds as a go
What good is that when the light has got a hole in it
Hence I had to order another l