Mexllex LED Strip Lights 10M Review: cheap RGB mood lighting with some quirks

I’ve been playing around with these Mexllex 10m LED strip lights for a bit, mainly in a bedroom and around a TV, to see if they’re actually decent or just another random RGB strip from an unknown brand. On paper they look good: 10 metres in one roll, app control, remote, music sync, tons of colours. The Amazon rating is around 4/5 with a lot of reviews, so I went in expecting something that’s not premium, but at least usable.

In practice, it’s pretty much what you’d expect from a mid‑range budget strip: bright enough, plenty of colours, but build quality and reliability are a bit of a lottery. Some people get a flawless strip, others get a section dying after a week. I didn’t have anything catastrophic, but I did see one small colour inconsistency on a section after a few days, which doesn’t surprise me for this price range.

Day to day, the lights are actually fun to use. The app is basic but works, the remote is handy when it behaves, and the music mode is more of a gimmick than a serious feature but it’s still cool for a one‑off party. If you just want to add some colour behind a TV, along a bed frame, or around a desk, it does the job without you needing to spend smart‑home money.

So overall, my first impression is: good value if you accept that it might not last forever. It’s not trash, but it’s not the kind of product you install and forget about for five years either. I’d happily recommend it for a teenager’s room or a dorm, but I’d think twice before using it somewhere where reliability really matters.

For me, the main selling point of this Mexllex strip is value for money. You’re getting 10 metres of RGB LED, app control, remote, and music sync at a price that’s usually lower than big brands for half the length. If you compare it to more serious LED setups (like Philips Hue strips or similar), those cost several times more for way less length and often still need extra hubs or accessories. Here, you just plug it in and go. So if your priority is coverage and fun features on a budget, it’s hard to complain too much.

Where the value becomes a bit questionable is when you factor in potential durability issues. If you’re unlucky and a section dies after a week, like one Amazon reviewer, then even a cheap strip becomes expensive because you’re spending time reinstalling or dealing with returns. If it lasts you a year or two with only minor quirks, then the price is fair. This is one of those products where you kind of accept the risk going in: you’re not paying for high‑end quality control, you’re paying for lots of RGB for not a lot of cash.

I think this strip makes the most sense for:

• Teen bedrooms or gaming setups where looks matter more than perfect reliability
• Classrooms or dorms where you just want the place to feel more lively
• Temporary setups like parties, holidays, or rentals where you don’t want to invest heavily

So my take: good value, with the usual budget‑brand warning label attached. If you want something rock solid and long‑term, spend more. If you’re okay with a bit of risk and just want colourful lights that mostly work and look nice, the price is fair and it gets the job done.

Design‑wise, this is a classic RGB strip: a flexible white PCB with LEDs every few centimetres and adhesive on the back. Nothing fancy, but it looks fine once it’s stuck up and you don’t see the strip directly. The 10m length in one piece is actually quite handy for going around a bedroom or along the top of walls. In my case, 10m was enough to go around most of a small room and then continue behind the bed frame. If your room is bigger (around 13m like one of the Amazon reviewers), you’ll obviously have gaps unless you buy more than one kit.

Installation is easy in theory: clean the surface, peel, stick, and press gently. The key is not to force it around sharp corners or bend it too aggressively. One reviewer even mentioned being careful with corners and still getting a faulty section, so it’s clearly a weak point. I did rounded corners instead of tight 90‑degree bends and didn’t press too hard on the LED sections, and that’s what I’d recommend. If you try to fold it sharply, don’t be surprised if a section dies or shows weird colours later.

The controller box and power cable hang down from wherever your socket is, so you need to think about where you want the strip to start. If you’re picky about cable visibility, this will annoy you a bit because there’s no special channel or mounting plate, just a little plastic box you have to hide behind furniture or near the TV. Also, the IR sensor for the remote needs a clear line of sight, so you can’t just bury it completely; that’s something the product listing also warns about.

Once it’s up, the strip itself is discreet enough if you mount it at the top of the wall or behind furniture. You obviously see the individual LED dots if you look straight at it, but for indirect lighting it looks decent. Overall, the design is fine for the price, just don’t expect a super clean, architectural look. It’s more "RGB gamer bedroom" than "designer lighting", which is exactly what most people will use it for anyway.

The packaging is pretty standard Amazon kit stuff: compact cardboard box, everything coiled up and wrapped in plastic. Nothing fancy, but it’s not a total mess either. The strip comes on a reel, which helps avoid kinks before installation, and the adapter and controller are in small plastic bags. It doesn’t scream quality, but it also doesn’t look like it’s been thrown together last minute. For this type of product, that’s about what I expect.

The user manual is short and to the point. Basic diagrams, a quick explanation of how to connect the strip, where to plug the controller, and how to pair the app. If you’ve never touched LED strips before, you might need to read it twice to understand which way the connectors go, but you won’t be stuck for long. The remote functions are also listed, though like most of these remotes, half the tiny labelled buttons you’ll figure out by pressing them rather than reading.

Setup itself is straightforward: plug in, test the strip before sticking it to the wall (very important), then peel the backing as you go along the surface. I’d say the only thing missing from the package is extra mounting accessories. There are no corner clips, no extra adhesive pads for the controller, and no cable clips. I ended up using some extra tape and a couple of small cable clips I already had to keep the controller and cable tidy. Not a huge deal, but it would have made the whole thing feel more complete.

Overall, the packaging and setup experience are basic but functional. It arrives in one piece, nothing was damaged, and I was up and running pretty fast. If you’re expecting Apple‑level unboxing or super clear premium documentation, this isn’t it. But if you just want to open the box and get some lights on the wall within half an hour, it absolutely does that.

This is the part where things get a bit mixed. Physically, the strip doesn’t feel like it’s going to fall apart in your hands. The PCB is flexible, the solder points look okay at a glance, and the adhesive backing is decent. But when you look at user feedback and some of the issues, long‑term reliability is clearly not its strongest point. You’ve got reviews saying a section failed within a week, and others mentioning some LEDs wearing out or changing behaviour after a short time.

In my use, after the first days, I didn’t have a full section die, but like I said earlier, I did notice a slight colour inconsistency on a small segment. That’s usually a sign that the quality control on the LED batches or the connections isn’t perfect. It still works, it still lights up, but it’s the kind of thing that makes you wonder how it’ll look after a year. To be fair, this is pretty common on cheaper LED strips in general, not just this brand.

On the plus side, Mexllex advertises 18 months of support, which is better than a lot of random Amazon brands that disappear after a few months. If you get a faulty strip or a dead section, it sounds like you can at least try to get a replacement or refund. Obviously that doesn’t fix the annoyance of having to peel the strip off the wall and redo the install, which is a pain if you’ve gone all around a room and pressed it down firmly.

So in practice, I’d say: durability is acceptable for the price, but not great. If you’re okay with the idea that you might have to contact support or replace it in a year or two, it’s fine. If you want something you can install once and forget for five years, you should probably look at more expensive brands or higher‑end LED systems. For a kid’s room, a dorm, or a casual setup where you’re not expecting perfection, it’s good enough. Just don’t go into this thinking it’s a long‑term, premium lighting solution.

In terms of brightness, this strip is pretty solid for an indoor setup. At full power, it lights up a small bedroom enough to use as the main light if you’re not doing anything precise like reading small text. Behind a TV or along the ceiling, it gives a nice glow. It’s not on the level of high‑end LED strips you’d hard‑wire into a ceiling, but for a plug‑in strip it does the job. The brightness control works well too: you can dim it down to something very soft for evenings, which I ended up using most of the time.

The colours are what you’d expect from a basic RGB strip. Reds, greens and blues are strong, and you can get decent purples and cyans by mixing them. There’s no dedicated warm white LED, so white is just a mix of RGB, which means it looks a bit bluish or slightly off compared to a real warm white strip. If you want proper white lighting for working or reading, this is not ideal. But for mood lighting, gaming, or a kid’s room, it’s fine. I did notice very slight colour inconsistency on a short section after a few days (one part looked a bit different on some colours), which lines up with reviews mentioning dead or faulty sections.

On the control side, you’ve got three ways: the controller button, the IR remote, and the Bluetooth app. The remote is handy but a bit temperamental: you need to aim it at the sensor, and one Amazon user mentioned their lights randomly turning on, possibly from interference. I didn’t get spontaneous turn‑ons, but I did notice the remote sometimes not registering if I was too far or slightly off angle. The app is actually more reliable: within a few seconds of opening, it connects over Bluetooth and lets you pick colours, change modes, set timers, and use music sync.

The music sync feature is fun but not very precise. It basically reacts to any sound picked up by the mic, so it flashes along with music, talking, or even a door closing. Good enough for a party or a bit of fun with friends, but don’t expect any kind of beat‑matching. Overall, performance is decent: it lights well, has plenty of colours, and the controls mostly work, with the usual cheap‑strip quirks you have to accept at this price.

Out of the box, the Mexllex kit is pretty straightforward. You get one 10m LED strip, a power adapter, a small controller box, an IR remote, and a short user manual. No fancy extras like corner connectors or cable clips, so if you want a super neat install, you’ll probably need to grab some extra adhesive clips or small cable ties yourself. The strip is a single 10m run, not two 5m rolls, which is nice if you’re going around a room without wanting to deal with connectors in the middle.

The adapter is a standard 24V corded power supply, nothing special but it doesn’t feel super cheap either. The controller box handles both Bluetooth and the IR receiver for the remote. The manual is basic but enough to get going: plug in, peel the backing, stick the strip, and then pair the app. If you’ve ever used any generic LED strip from Amazon, the whole thing will feel very familiar. There’s no Wi‑Fi or Alexa/Google integration, just Bluetooth and remote, so don’t expect deep smart home stuff even though the listing drops the words “smart home compatible”.

Feature‑wise, you get the usual: RGB colours (no separate warm white), brightness control, static colours, presets, DIY modes, and music sync via the built‑in mic. The app also lets you set a timer and schedule on/off, which is actually one of the more useful parts if you want it to come on in the evening automatically. It claims 16 million colours, but realistically it’s the usual RGB spectrum; the main thing is you can tune and save a few custom shades with the DIY buttons.

On paper, the specs are decent for the price: 10m length, 270 LEDs, 60W power, indoor use only (no water resistance). So it’s clearly meant for bedrooms, living rooms, dorms, and around desks or TVs, not for bathrooms or outside. Overall, the package is pretty standard: no big surprises, no premium touches, but nothing obviously missing either for basic room decoration.