Really good effect on the lighting couldn't ask for more of it Looks really good well Impressed
24V Single Colour LED Neon Flex
24V single colour LED neon flex covers most outdoor and indoor architectural runs up to 20m from a single power feed. Choose IP67 for garden, pergola, decking, and facade installs where the run length and the standard low-voltage DC system make it the right fit.
4.78 943 ReviewsShop by series
24V single colour LED neon flex covers most outdoor and indoor architectural runs up to 20m from a single power feed. Choose IP67 for garden, pergola, decking, and facade installs where the run length and the standard low-voltage DC system make it the right fit.
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CRI90+, single-colour kits in 2700K, 3000K, 4000K, 6000K. 6×12mm, 8×16mm, 10×10mm dual-bend, and 10×20mm formats. Cut to order at the marked interval — 1cm or 5cm depending on the body size.
Frequently asked questions
How long can a 24V neon flex run from one feed?
A 24V single-colour neon flex run can reach up to 20m from a single power feed before voltage drop becomes noticeable. Beyond 20m, switch to a 48V system or run a second feed in parallel.
Is 24V neon flex safe outdoors in UK weather?
IP67-rated 24V neon flex is suitable for most UK outdoor installs — rain, splash, frost, and UV exposure. Use IP67 for pergolas, decking edges, and garden lighting. For pond submersion or continuous immersion, choose 48V IP68.
Can I cut 24V neon flex to a custom length?
Yes. Every 24V single-colour neon flex cuts at a marked interval — 1cm on most 6×12mm bodies, 5cm on 10×20mm bodies. Cut at the marked line to keep the warranty intact. We supply pre-cut to the metre on request.
What driver size do I need for 24V neon flex?
Calculate total wattage = strip wattage per metre × run length. Add a 20% headroom margin. Example: 9.6W/m × 15m = 144W, driver size 175W minimum. We stock IP67 24V drivers sized for every standard run length.
What is the warranty on 24V single colour neon flex?
4-year warranty on all 24V single-colour neon flex purchased from ATOM LED. Warranty covers manufacturing defects and LED failure under correct installation. UK technical support Mon-Fri 9-5.
UK LED specialist, Telford, Shropshire · 01952 370028 · Free UK delivery on 97% of products
Last reviewed: May 2026 — ATOM LED technical team. Specifications current as of 2026.
24V Single Colour LED Neon Flex products
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Outdoor LED Strip Warm White 3000K 24V 8x16mm IP67 1cm Cut 15m
SKU: OUTSL3000K24V816-IP67-1CM
From £23.35 -
Decking LED Lights White 6x12mm IP67 24V 1cm cut 15m
SKU: DEK27K-24V-612-IP67-15M
From £23.15 -
Decking LED Natural White Neon Flex 4000K 24V 8x16mm IP67 1cm Cut 15m
SKU: NF4000K24V816-IP67-1CM
From £23.35 -
Decking LED Warm White Neon Flex 2700K 24V 8x16mm IP67 1cm Cut 15m
SKU: NF2700K24V816-IP67-1CM
From £23.35 -
Cool White Neon Flex 6000K 24V 8x16mm IP67 Waterproof 1cm Cut 15m
SKU: NF6000K24V816-IP67-1CM
From £23.35 -
Natural White Neon Flex 4000K 24V 8x16mm IP67 Waterproof 1cm Cut 15m
SKU: NF4000K24V816-IP67-1CM
From £23.35 -
Natural White Neon Flex 4000K 24V 10x10mm Dual Bend IP67 Waterproof 12m
SKU: NF4000K24V1010-IP67-DB
From £23.95 -
Mini Green Neon Flex 24V 6x12mm IP65 Waterproof 15m
SKU: NFGREN24V612-5CM-IP65
From £12.55
Neon flex channel
I used the channel on my recent project , I was told I needed the 10mm x 10mm for the flex I bought . But as I had to use 2 separate cut lengths of flex, it meant having a separate feed cable which I needed to hide , so I bought the 10mm x 18mm , his the cable behind the flex and then pushed the flex in flush to channel . Worked perfectly. However. The 10mm x 10mm is not quite deep enough once you put screws in it . It pushes flex out a bit . And also comes with no holes . So DIY is not straight forward , but having said that im pleased with the whole outcome , ATOM lighting is pretty good at making things brighter , sorry about that
New garden LED strip edge lighting
Easy to install, maybe a bit more on the tails would be good.
Neon flex
Looks great used as an edge lighting both sides of gravel pathway and an uplight to new wall for split level patio and garden. Really good effect at night.
It just works!
Fantastic product, comes cut to size with waterproof caps preinstalled. Exactly what was needed for the job! Customer service was excellent!
Perfect
Perfect
Led neon dual bend
I have to say . The experts at ATOM , were extremely helpful regarding info about products , once track was up the strip sat in nice and neat . I had to cut it as was a tad long but I did it with a sharp knife no problem. I did however purchase a transformer from elsewhere and saved quite a bit , overall really pleased with the product, Brian
Amazing service had a issue with one the strips
Amazing service had an issue with one the strips I bought were a section of the LED lights wasn’t working, ATOM LED gladly replaced the whole circuit. 10/10
Superb product and great service ,had an issue
Superb product and great service ,had an issue with one of the LEDs , it was resolved immediately and sent out same day, highly reccomended
Good service
We bought two lengths of LED strips with power supply and WiFi controls, one was 6mm and one 10mm the 10mm had a fault and did not light across the full 9 meters only the first meter, these were replaced after a email and phone call, all working well now and no issues
Natural White 4000K COB LED Strip 24V 480LEDs/m IP20 FreeCut
Very happy with this LED strip. The 4000K natural white is exactly what I was after—bright, clean light without looking too cold or clinical. The COB design gives a continuous line of light with no visible LED dots, which makes it look much more professional. I installed it in an aluminium profile, which gives it a really neat finish and should help with heat dissipation over time. The FreeCut feature was useful as it meant I could get the exact length I needed without any hassle. Overall, it's easy to work with, gives off plenty of light, and feels like a quality product. I'd definitely use it again for future projects.
Excellent service from the AtomLED team
Excellent service from the AtomLED team and the product is absolutely perfect. It is flexible, strong durable and the diffusion is so good. Can’t wait to show you how I used it in a new product I’m launching soon. Really happy, thanks guys.
It was all dealt with very carefully and
My order was all dealt with very carefully and professionally
Simple to use multi channel faceplate.
Takes a little time to check and setup but worked with their CCt controllers straight away. Simple to use and adjust light settings which was one of the reasons to stick with white. As for longevity, not sure if the unit holds last settings if the batteries need changing. We'll see.
Incredibly helpful team
Thanks.
- UK-stocked, never dropshipped
- Free UK delivery on 97% of products
- Designed in the UK
- Up to 7 years warranty
Not sure which light is right for your project?
Mon–Fri, 9am–5pm · Free UK delivery on 97% of products (Royal Mail 48-hour tracked)