Deconovo super soft thermal insulated pencil pleat blackout curtains (2 panels) – black out light and help with temperature control
Product description
Key takeaways
These Deconovo pencil pleat blackout curtains are aimed at one job above all: reducing unwanted light (think early mornings, headlights, and street lamps) so you can sleep or unwind without constantly being jolted awake. On paper, they also focus on comfort beyond darkness, with thermal insulation intended to help smooth out temperature swings through the year.
They come as 2 panels and use a pencil pleat heading, which should make fitting straightforward for people with poles and tracks that accept this style. The fabric is described as 100% polyester and is OEKO-TEX certified, with a soft feel and machine-washable care.
Worth knowing though: if you’re expecting total “light sealed” results in a room with major gaps around the frame, blackout curtains will only do what the fabric and fit allow. The way you measure and hang them matters quite a bit.
What you’ll notice day to day
If you’ve ever had sleep ruined by a passing car or a bright streetlight, these curtains are built for that sort of everyday annoyance. The base description claims a room-darkening efficiency in the 65%–80% range, which is a useful target if you want your room to feel calmer and more sleep-friendly.
They’re also positioned as energy efficient in the everyday sense: in winter, the idea is to reduce heat loss, in summer, to help block unwanted heat. That’s the kind of benefit you’ll typically notice as fewer temperature “spikes” near windows, rather than the room suddenly becoming a different climate.
A practical micro-scenario: if you work shifts and need daytime sleep, you can close these when you’re done for the day. With the pencil pleat style sitting neatly and the fabric doing its job, the room should feel noticeably less bright, which often helps you stay in sleep mode.
Where it shines
- For light sensitivity: designed to block early morning light, street lamps, and car headlights.
- For comfort across seasons: thermal insulation is meant to reduce heat loss in winter and help limit heat in summer.
- For easier living: machine washable and made from 100% polyester.
- For privacy: the dense fabric is described as reducing outside views, useful for homes facing busy streets or close neighbours.
It’s also a sensible visual match if you like the classic pencil pleat look, especially for living rooms and bedrooms where you want blackout performance without a “heavy, specialist” aesthetic.
What matters most before you buy
This is where you can avoid disappointment. Two things from the description deserve attention:
First, width and coverage. For best results, you’re advised to choose a curtain width 1.5–2 times your pole. If you buy them too narrow for your pole, the gaps can let in more light than you’d expect.
Second, length and drop. Measure the drop from the pole to your desired length so the curtains actually reach where you need them to. With blackout curtains, the difference between “almost right” and “right” is often the difference between partial and genuinely effective light reduction.
Also, a small limitation: the listing states curtains only—accessories aren’t included. If you’re starting from scratch, you’ll still need the pole/track system that works with pencil pleat headings.
Who it’s for (and who should skip it)
It makes sense if you’re a shift worker, a light sleeper, or anyone who wants a darker, more relaxing room—especially in bedrooms, living rooms, or nurseries where comfort and privacy matter.
It may not be the best match if you already have excellent room darkening from existing blinds and you’re mainly after a light aesthetic upgrade. Also, if your priority is maximum “total darkness” in a very bright room with large window gaps, you may want to look at more comprehensive blackout solutions or be prepared for some light spill depending on fit.
In short: this sits in the practical, day-to-day bracket—more about usable improvements than perfection.
Tech specs
- Type: pencil pleat blackout curtains (thermal insulated)
- Material: 100% polyester (soft to the touch)
- Light blocking claim: 65%–80% room darkening efficiency
- Certification: OEKO-TEX certified
- Panels: 2 panels
- Size: 46 x 54 (as listed)
- Colour: black out / sky blue (as listed)
- Care: machine washable
- What’s included: curtains only (accessories not included)
Is it worth it?
A solid pick if you want a classic pencil pleat curtain set that helps with early morning light, street lights, and headlight glare, while also aiming to reduce heat loss in winter and heat build-up in summer. If you measure properly for width (1.5–2x your pole) and hang to the right length, the “on paper” benefits should translate well into real comfort.
You might want to skip it if you’re after guaranteed total darkness regardless of window gaps, or if you don’t plan to match the pole width and drop length—because blackout performance depends heavily on coverage and fitting. For most everyday UK homes, though, this is the kind of straightforward, wash-and-hang option that makes a noticeable difference to how a room feels.
Mini FAQ
How effective are these curtains at blocking light?
The description claims 65%–80% room darkening efficiency, specifically targeting early morning light, street lamps, and car headlights.
Are they thermal insulated?
Yes, they’re described as thermal insulated to help regulate indoor temperature through the year.
Do they come with fitting accessories?
No. The curtains are included, but accessories are not.
Can they be machine washed?
Yes, they are described as machine washable for easier care.
What do I need to check before ordering?
Check your pole width and aim for a curtain width 1.5–2 times your pole, then measure the drop from the pole to your desired length.