SKU: 12663584144

Velux Blackout Blind Sky Blue - DKL CK04 4660

$64.76 $71.96
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Velux Blackout Blind Sky Blue - DKL CK04 4660The Velux Blackout Blind Sky Blue DKL 4660 is available to order online with BSO VELUX Blackout Blinds Blackout even when the sun is shining The VELUX blackout blind gives you the best total darkness 24 7. The blind has a reflective aluminium coating on the rear side that reflects heat from the sun in summer whilst retaining heat in the winter. Blackout blinds are ideal for installing in bedrooms, children rooms and home cinemas. Blackout 24 7

The Velux Blackout Blind Sky Blue - DKL 4660 is available to order online with BSO

VELUX Blackout Blinds - Blackout even when the sun is shining

The VELUX blackout blind gives you the best total darkness 24/7.

The blind has a reflective aluminium coating on the rear side that reflects heat from the sun in summer whilst retaining heat in the winter.

Blackout blinds are ideal for installing in bedrooms, children rooms and home cinemas.

Blackout 24/7

Blackout even when the sun is shining.
 
Reduces heat gain and loss

Reflect heat from the sun in the summer. Retain heat in the winter.
 
High quality

Tested to ensure best blackout on the market.
 
Easy installation

Install in minutes with VELUX Pick&Click!™ system.
 
Many colours

Choose between 24 standard colours and 12 Disney designs.

Modern Design

Slim aluminium side channels integrate perfectly with your roof window
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 12663584144

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4.7 ★★★★★
Based on 20 reviews
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Product Reviews
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Verified Purchase
Dawn S.
Los Angeles, US
★★★★★ 5
Top-tier engine protection that runs quiet and smooth
Size: 5 Quarts
I’ve used Castrol EDGE in a couple of our vehicles and always come back to it for consistent performance. It extends the time between oil changes and holds up well under both daily driving and highway mileage. We don't "extend the time" though. It's changed, on the dot, every time. The consistency and quality of the oil's condition at change, though, is easily able to be seen that it would go for much longer. Engine runs quieter, and I’ve noticed better fuel efficiency over time compared to conventional oil. Whether that's how attentively I drive and watch the mileage meter on the dash or the oil - is up for debate ;) It doesn’t burn off as quickly either, which is great if you’re keeping an eye on long-term engine health. The bottle design pours cleanly with a smart spout, which saves unnecessary messes in the garage. Pros: Strong wear protection and long-lasting Improves engine quietness Easy-pour design Tip: Use it with a high-quality oil filter for maximum benefit don’t skimp on either part and you'll be golden.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 26, 2025
E
Verified Purchase
Eric C.
Lexington, US
★★★★★ 5
Excellent choice for long oil change intervals.
Size: 1 Quart, Pack of 6
I'm a former dealership mechanic and for years I used whatever we had in the bulk tank which was usually Valvoline conventional. My last job was at a German car dealership. Castrol was the oil recommended by the German manufacturers and that's when I started using Castrol. In my experience Castrol is an excellent oil. My 2014 Ford just rolled over 242,000 miles and even with factory 10,000 mile oil change intervals, from what I can see through the oil fill the top end of the engine is still clean. I've never had to remove the valve cover. It's using about a quart between oil 10,000 mile oil changes which is great because when it was new it used about a 1/2 quart between changes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 28, 2026
D
Verified Purchase
Doraiky
Houston, US
★★★★★ 5
Bueno
Size: 5 Quarts
Bueno
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
E
Verified Purchase
E.B.
Omaha, US
★★★★★ 5
switched from Mobil 1
Size: 5 Quarts
always used Mobil 1, my 2003 accord v6 always burned a little bit of oil, switched to this and it barely burns any at all now. will continue to use this from now on.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
J
Verified Purchase
Joe S
Draper, US
★★★★★ 4
ITS GOOD OIL
Size: 5 Quarts
OVERALL NOT BAD BUT USING IT TO SEASON A CAST IRON WILL CREATE A BIT TOO DARK OF A SHEEN. WISH THE MANUFACTURER MENTIONED THAT
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2025

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