SIRYYUI COB Waterproof LED Strip Light IP65 10M (2700K Warm White, 384 LEDs/m, CRI90+) – 24V dotless tape light
Product description
What it is and why people buy it
This SIRYYUI COB Waterproof LED strip is a 10m, 24V LED tape designed for decorative and functional lighting where humidity or water splashes can be an issue—hence the IP65 waterproof rating. It’s a COB (chip-on-board) style strip, described as having dense light-emitting units for a brighter, softer, more uniform glow than some more basic SMD-style strips.
It also leans heavily into “DIY-friendly” installation: the strip is self-adhesive, can be bent to fit awkward corners, and is marked as cuttable at 31mm segments (with re-jointing). The warm white output (2700K) and high colour rendering (CRI90+) make it the sort of tape people pick when they want a warmer ambience rather than stark, flat light.
One caveat that comes up in the product information: it’s not designed for submersion, and outdoor use should be avoided.
Key features that matter in daily use
The standout selling points on paper are pretty specific, and they’re the ones you’ll feel during installation and living with it.
First, the IP65 approach is described as an outer silicone coating over the COB strip. That’s intended to protect the COB from water splashes—particularly relevant for bathrooms or other areas where water droplets might land.
Second, the light pattern is the main “COB advantage” claim here: it’s described as avoiding dark spots in the middle area, aiming for a more even line of light. If you’ve ever seen cheaper LED tapes where the glow looks patchy along the run, this is clearly trying to address that.
Third, it’s a long continuous 10m run (not two separate 5m/16.4ft sections). Longer continuous lengths can be handy in kitchens, coves, shelving runs, or under-cabinet layouts where you don’t want extra joins.
Where it may disappoint a bit: it’s listed as “not submersible”, and the instructions also advise that cutting the strip for IP65 waterproof rating and above isn’t recommended, because it may affect waterproofing after cutting. That means the “cuttable” feature is best viewed as conditional—plan your layout first.
Waterproofing and what to watch for
IP65 is helpful, but it doesn’t mean “ignore water completely”. The description is quite clear that the strip is suitable for bathrooms or scenes with slight water, and that it should not be used outdoors. It’s also explicitly not submersible.
Also pay attention to the installation consequences of cutting. While the tape is described as cuttable at every 31mm segment, the product notes say they do not recommend cutting the strip for IP65 waterproof rating and above, because waterproofing could be compromised after cutting.
So, if your design absolutely requires many cuts (or you need the cut sections to remain fully splash-protected), it’s worth considering whether you can route around the need to cut, or whether you’re happy to accept a less-protected join/cut area.
Installation experience (and the one big missing piece)
The tape is sold as a strip light only—your notes include: “No Power Supply”. That’s the biggest practical point. You’ll need to buy a 24V waterproof power supply before installation.
The product also says the strip has black and red wires on both ends, and that the LED tape is 8mm wide. It’s described as using an authentic 3M adhesive tape backing, intended to stick to corners or other surfaces.
In use, this translates well to typical indoor installs: for example, running a warm white line along a kitchen toe-kick or under cabinet edges where you want a soft glow without highlighting texture too harshly. Because the strip is described as flexible (easy to bend), it’s also suited to gentle curves around corners—assuming your surface is clean and the tape can maintain contact.
Tech summary (from the information given)
Specs
- Type: COB LED strip light, dotless tape
- Waterproof rating: IP65 (silicone-coated outer layer for splash protection)
- Power/voltage: 24V
- Length: 10m (continuous)
- LED density: 384 LEDs/m
- Colour temperature: 2700K warm white
- Colour rendering: CRI90+
- Brightness claim: up to 7000lm
- Cut points: every 31mm segment (re-jointing mentioned)
- Width: 8mm
- Note: not submersible, avoid outdoor use
- Included: strip only (power supply not included)
Pros and limitations (the honest buying view)
What stands out: - IP65 splash protection aimed at humid areas like bathrooms - COB design positioned to deliver a brighter, softer, more uniform glow - Warm white 2700K with CRI90+ for better colour rendering than basic strips - 10m continuous run, which can reduce the number of joins in long installations - Self-adhesive backing and flexibility for easier DIY routing
Where you should be cautious: - Power supply is not included, so you need to budget for a compatible 24V waterproof driver - The product explicitly says it’s not for outdoor use and not submersible - Cutting for IP65 waterproof rating and above isn’t recommended, because it may affect waterproofing after cutting
If you’re aiming for something that needs to be fully waterproofed after multiple custom cuts, this may be more fiddly than standard non-waterproof decorative tapes.
Who it suits, and who should skip it
It makes sense if you’re planning indoor accent lighting where splashes can happen—think bathroom mirrors, shower-adjacent decor lighting (where only occasional water hits are expected), or kitchen ambience under cabinets and along coves.
It may not be the best match if you: - need outdoor lighting or submersion-grade protection - expect to cut the strip a lot and still require the same waterproof integrity at the cut points - want a “plug and play” solution, because you’ll need the separate 24V waterproof power supply
What to check before you buy
Before committing, double-check your plan against the installation notes: - Confirm you already have (or will buy) a 24V waterproof power supply suitable for use with LED strips. - Measure your layout so you can use the 10m length with minimal cutting. - If your design requires cuts, consider how you’ll protect the cut areas—because the guidance suggests waterproofing may be affected after cutting. - Clean and prep the mounting surface properly for the adhesive to hold.
Mini FAQ
Is this LED strip submersible? No. The information states it is not submersible and should not be used outdoors.
Does it come with a power supply? No. The strip is supplied without a power supply, and you need to buy a 24V waterproof unit before installing.
Can I cut it to fit? It’s described as cuttable at every 31mm segment, but the guidance also says they do not recommend cutting for IP65 waterproof rating and above, because it may affect waterproofing after cutting.
What colour light does it produce? It’s specified as 2700K warm white.
Is it worth it?
This SIRYYUI COB Waterproof LED strip is worth considering if you want a warm, fairly even line of light in a splash-prone indoor area, and you’re comfortable pairing it with a separate 24V waterproof power supply. The IP65 silicone-coated approach and COB positioning are clearly aimed at reducing patchiness and improving durability in humid settings.
You may want to skip it if your project depends on lots of cutting while still needing full splash protection at the cut points, or if you’re planning outdoor or submersible use. In those cases, the waterproofing guidance suggests it could become a headache rather than a shortcut.