Decorate your tree effortlessly with these 2.5M 250 LED Christmas Tree Lights, designed for a quick and elegant festive setup. Featuring 10 strands measuring 2.5 meters each, they are ideal for trees between 4–8 ft tall. The innovative ring-top design allows you to simply place the ring over the tree and let the strands fall naturally, creating a beautifully balanced warm white glow in just minutes. These Waterproof festive lights provide a cosy and enchanting atmosphere for both indoor and outdoor celebrations.
Powered by a low-voltage USB plug, these lights deliver energy-efficient brightness while remaining safe to touch, making them suitable for homes with children or pets. The IP44 waterproof rating ensures reliable performance in light outdoor conditions, and the lightweight design makes storage simple after the season ends. This product comes with a 12 Month Seller Warranty, covering manufacturing defects and functional issues under normal use, ensuring dependable festive brilliance year after year.
250 warm white LED bulbs
10 cascading strands (2.5M each)
Suitable for 4–8 ft Christmas trees
Easy ring-top installation (approx. 3 minutes)
Low-voltage USB powered
IP44 waterproof protection
Cool-to-touch LED technology
Energy-efficient lighting
Lightweight and easy to store
Ideal for home, office, and party décor

1 × Ollny Warm White 250 LED Cascading Christmas Tree Lights
1 × Gift Box
1 × Wrapping Materials
1 × User Manual
| Brand | Alpha Lights |
| Product Type | Cascading Christmas Tree Lights |
| Number of LEDs | 250 LEDs |
| Number of Strands | 10 Strands |
| Strand Length | 2.5 m Each |
| Light Color | Warm White |
| Material | Copper |
| IP Rating | IP44 |
| Voltage | 4.5 V (USB) |
| Wattage | 5 W |
| Colour Temperature | 3000 K |
| Dimensions | 14.9 x 11.2 x 8.4 cm |
| Weight | 500 g |
| Suitable Tree Height | 4–8 ft |
| Installation Time | 3 Minutes |
| Power Source | Corded Electric (USB Plug) |
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.
I love the USB plug feature—no more bulky adapters. The light is warm and energy-saving.
Took me less than 5 minutes to set up. The ring design is genius. Perfect for my 6 ft tree.
These lights made decorating my Christmas tree so much easier. The warm white glow is beautiful and evenly spread out.
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Totally loving the LED Ceiling Light in the kitchen. EVERYTHING is so nice and bright. It makes cooking so much easier, somehow. What I found you don't get too much shadowing in the kitchen as it somehow even outs the light to make it feel like natural light. Would I recommend? Hell, yes! especially for those who have suffer with SAD ... absolutely perfect.
Nice and bright, easy to install. Does not quite sit flush with the ceiling though which is mildly annoying. Other than that, works a treat and does the job. Good price and super fast shipping.
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.
Perfect!
Very good one. Arrived fast. Easy installation.
Just the job, easy to install and look perfect
This is nice and bright LED light, but I hadn't realised that when it fails the tube cannot be replaced and a whole new light fitting would be required. However, it does have a 5 year warranty
This is a very bright light and having a slim design doesn’t look out of place in the hallway, landing or kitchen which is exactly where I have used them
An excellent replacement for older fluorescent tube fittings. Brighter than my old round fluorescent fitting. A cooler white, fluorescent was warm white this is a neutral white.
There is a trade off, fluorescent lights tend to provide more light around the edges meaning you get a more even coverage of light. LED lights tend to provide more of a point of light so slight shadowing in corners is observed. This effect is minimal and your eyes adjust.
Great to have more light generally with less electrical usage.
I bought it for my garage workshop. I listen to the radio when working, but as someone else mentioned, as soon as you turn the light on it interferes with the DAB signal and the radio turns off.
Annoying, but it's not possible to return as I have fitted it..
I was surprised when these lights got installed, the brightness was way more than I originally expected. That aside, they were very easy to fit and they do give off a good amount of light, even a little too much actually.
I do like them and in that respect, they come recommended.
Reliable purchase. It meets the expectations you have when you learn about the product on the web. Easy installation. Fast and correct shipping. Nothing more to add.
I found this particular light fixture to be easy to install, and to do a much better job of getting light into a room mainly used for practical purposes, and previously lit by a chandelier style fixture.
The efficiency of this unit is high, with a good amount of light being produced for the 23W (measured) it consumes. The only thing I will note is that the tone of the 5000K version I received is a bit strange, it has a very slightly green tinge (the CRI is probably in reality not that great). I would recommend selecting units with either 6000-7000K for 'accurate' colour rendering, or 3000-4000K for a warm colour closer to classic halogen lamps when comfort is preferred over seeing blues and greens accurately.
In additional photos a thermal camera image will be found - this illustrates the heat distribution profile of the fixture. From this it is possible to establish that the driver circuit in the bottom right of the field is fairly efficient, but still emits enough heat to register. The LED strip that side lights the diffusion panel in the middle runs the hottest at around 51c, which is comfortably within safe margins to present no appreciable risk to surrounding materials.
A nice unit for functional applications, though the 5000K model is probably best suited for lighting hallways and garages, rather than spaces intended to host guests and residents.
Recommended, so long as the fixtures characteristics are aligned with your lighting needs.