48V Single Colour LED Neon Flex

48V single colour LED neon flex is designed for the longest architectural runs where voltage drop matters. Single-feed runs reach 30m, dual-feed reach 50m, and the IP68 versions handle continuous submersion in ponds and water features.

4.78 943 Reviews

48V single colour LED neon flex is designed for the longest architectural runs where voltage drop matters. Single-feed runs reach 30m, dual-feed reach 50m, and the IP68 versions handle continuous submersion in ponds and water features.

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Two IP options: IP67 for facades, pergolas, and exposed garden runs. IP68 for ponds, fountains, swimming pool surrounds, and continuous submersion. 10×20mm, 16×16mm top-bend, 18×16mm top-bend, and 6×12mm formats.

Frequently asked questions

How long can a 48V neon flex run reach?

48V single-colour neon flex reaches up to 30m from a single power feed, or 50m with a dual-feed setup. The 48V system halves the rate of voltage drop compared to 24V at the same wattage and distance, making it the right choice for facades, long pergolas, and architectural continuous runs.

What is the difference between IP67 and IP68 neon flex?

IP67 handles temporary immersion and is suitable for outdoor splash, rain, frost, and UV. IP68 handles continuous submersion — ponds, fountains, swimming pool surrounds, and any installation where the flex sits in water for extended periods.

Is 48V neon flex safe to install?

48V DC falls within the SELV voltage threshold under BS7671 (120V DC ripple-free maximum), provided it is supplied from a suitably isolated, safety-rated driver. SELV reduces shock risk under dry conditions but does not eliminate it. Use a Part P-qualified electrician for permanent outdoor installs.

Can 48V neon flex replace 24V at long distances?

Yes. For runs over 20m, 48V is the better choice because voltage drop is halved at the same wattage. For runs under 20m, 24V is typically simpler and uses smaller drivers. Choose by run length first, IP rating second.

What is the warranty on 48V single colour neon flex?

4-year warranty on all 48V single-colour neon flex from ATOM LED. Covers manufacturing defects and LED failure under correct installation. Free UK delivery, 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.

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4.78
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Verified ★★★★★

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

Warm White Neon Flex 3000K 24V 10x10mm Dual Bend IP67 Waterproof 12m
Verified ★★★★★

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

Cool White Neon Flex 6000K 24V 10x10mm Dual Bend IP67 Waterproof 12m
Verified ★★★★★

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.

Cable Length
Verified ★★★★★

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.

Miboxer K0S 4 Zone CCT rotating panel remote White
Verified ★★★★★

RGB LED rope lights

I was searching for good quality LED rope lights and came across Atom. I ordered 50 mtrs reel of RGBW lights and the item was delivered very quickly and the after sales service has been second to none. Adam has very been helpful with my enquiries every time I have called and it's never to much for him to assist. I would definitely recommend buying from Atom and definitely will do again on my next project.

LED Neon Flex Bendable Aluminium Channel Mounting Track for 10x18mm Neon Flex 1 Metre
Verified ★★★★★

Fabulous

I ordered a specific lengths of ip68 warm white led neon strip for my drive. I installed it as I had installed my other led feature lighting from ATOM and the result was great. Delivered in less than 48hrs the strip was exactly the right length as I had specified. The quality is exceptional and easy to install. The end result justifies the investment and their prices are vey good. Can’t fault them and highly recommend. I will be back for more strip as I have further ideas around my house. Thanks Atom!

Warm White LED Neon Flex 24V 10x20mm IP68 Waterproof 20m
Verified ★★★★★

Superfast delivery, great product!

I ordered 2 controllers for a time-critical installation where I needed to confirm everything was working before completion. I placed the order and the items arrived early the next morning and in time for the installation to be completed! Very grateful for the swift response and attention.

Miboxer 5 in 1 LED Controller (Zigbee 3.0 + 2.4G) Output Max 20A PZ5

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