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frontpageSquattingHen posted Dec 22, 2025 11:23 PM
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frontpageSquattingHen posted Dec 22, 2025 11:23 PM

Kasa Smart 16.4' Smart LED Light Strip (KL400L5)

$16

$24

33% off
Amazon
24 Comments 9,145 Views
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Amazon has Kasa Smart 16.4' LED Smart Light Strip (KL400L5) for $17.04 - $1 when you redeem the offer on the product page or apply promo code 1KL400L5 at checkout = $16.04. Shipping is free with Prime or on $35+ orders.

Thanks to Community Member SquattingHen for finding this deal.

Editor's Notes

Written by StrawMan86 | Staff

Original Post

Written by SquattingHen
Product Info
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Deal Details
Product Info
Community Notes
About the Poster
Amazon has Kasa Smart 16.4' LED Smart Light Strip (KL400L5) for $17.04 - $1 when you redeem the offer on the product page or apply promo code 1KL400L5 at checkout = $16.04. Shipping is free with Prime or on $35+ orders.

Thanks to Community Member SquattingHen for finding this deal.

Editor's Notes

Written by StrawMan86 | Staff

Original Post

Written by SquattingHen

Community Voting

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Price Intelligence

Model: Kasa Smart LED Light Strip, 16.4ft WiFi LED Strip Works with Alexa, Google Home, SmartThings, High Brightness with 16 Million Colors, RGB, Grouping, Adjustable Length, Up to 25,000 Hours (KL400L5)

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Sort: Lowest to Highest | Last Updated 2/1/2026, 11:47 PM
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Top Comments

catbugBW
339 Posts
38 Reputation
The Govee app is awful though, and the light strip I got from them to act as TV backlighting died after two years of very infrequent use. Every one of my 25+ Kasa devices, however, are still functioning well, some at the 5+ year mark. Definitely trust them a bit more.
Willow747
1061 Posts
37 Reputation
Kasa might be better if already using their app (one less app to maintain)
abercrombieboy
3191 Posts
793 Reputation
Kasa has been rebranded as Tapo and Kasa products can be integrated and controlled with the Tapo app.

24 Comments

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Dec 22, 2025 11:46 PM
539 Posts
Joined Dec 2009

This comment has been rated as unhelpful by Slickdeals users.

Original Poster
Pro
Dec 22, 2025 11:56 PM
6,757 Posts
Joined Oct 2006
SquattingHenDec 22, 2025 11:56 PM
Original Poster
Pro
6,757 Posts
Quote from robomax :
https://a.co/d/hMiXe9z Govee 100ft still seems to be a better deal for $50 Not sure how it compares to this deal
Guess it depends on how much you need, and how much you want to spend.
Dec 23, 2025 12:56 AM
1,061 Posts
Joined Nov 2013
Willow747Dec 23, 2025 12:56 AM
1,061 Posts

Our community has rated this post as helpful. If you agree, why not thank Willow747

Quote from robomax :
https://a.co/d/hMiXe9z Govee 100ft still seems to be a better deal for $50 Not sure how it compares to this deal
Kasa might be better if already using their app (one less app to maintain)
1
Dec 23, 2025 02:19 AM
68 Posts
Joined Jul 2005

This comment has been rated as unhelpful by Slickdeals users.

Dec 23, 2025 02:23 AM
2,222 Posts
Joined Nov 2018
IndigoWinter2667Dec 23, 2025 02:23 AM
2,222 Posts
Quote from robomax :
https://a.co/d/hMiXe9z
Govee 100ft still seems to be a better deal for $50
Not sure how it compares to this deal
Those are segmented and the kasa are individually addressable. I have a set hooked up to an ESP32.
1
1
Dec 23, 2025 02:27 AM
1,862 Posts
Joined Mar 2011
kukblue1Dec 23, 2025 02:27 AM
1,862 Posts
Good for Bias lighting or not the right color of white
Last edited by kukblue1 December 23, 2025 at 12:33 AM.
Dec 23, 2025 03:24 AM
201 Posts
Joined Nov 2011
emdealsDec 23, 2025 03:24 AM
201 Posts
Quote from IndigoWinter2667 :
Those are segmented and the kasa are individually addressable. I have a set hooked up to an ESP32.
Can you elaborate on this? I use home assistant so like to understand this further

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Dec 23, 2025 03:26 AM
2,222 Posts
Joined Nov 2018
IndigoWinter2667Dec 23, 2025 03:26 AM
2,222 Posts
Quote from emdeals :
Can you elaborate on this? I use home assistant so like to understand this further
You can look up some tutorials for WLED, there are tons of guides on using ESP32s, raspberries, and arduinos. Long story short you just solder a few wires and download the software and configure as you like.
Dec 23, 2025 03:50 AM
339 Posts
Joined Mar 2022
catbugBWDec 23, 2025 03:50 AM
339 Posts
Quote from robomax :
https://a.co/d/hMiXe9z
Govee 100ft still seems to be a better deal for $50
Not sure how it compares to this deal
The Govee app is awful though, and the light strip I got from them to act as TV backlighting died after two years of very infrequent use. Every one of my 25+ Kasa devices, however, are still functioning well, some at the 5+ year mark. Definitely trust them a bit more.
Dec 23, 2025 05:03 AM
1,690 Posts
Joined Dec 2014
BrianH5624Dec 23, 2025 05:03 AM
1,690 Posts
Isn't Kasa sunsetting many WiFi products? Can't trust a company that does that
2
Dec 23, 2025 05:21 AM
291 Posts
Joined Dec 2013
IN.4.ONEDec 23, 2025 05:21 AM
291 Posts
Quote from BrianH5624 :
Isn't Kasa sunsetting many WiFi products? Can't trust a company that does that
I heard this a few years ago but nothing has changed. Everything still works and they are coming out with a few more product lines.
1
Dec 23, 2025 06:33 AM
765 Posts
Joined Feb 2007
BaelzarDec 23, 2025 06:33 AM
765 Posts
I see a lot of complaining in the reviews that the KASA app has somehow lost functionality, no more ability to choose on the color wheel, presets that aren't good, etc. I have no idea, but I want to buy this and would like input from people who have it already.
Dec 23, 2025 06:49 AM
28 Posts
Joined Nov 2013
ErickGDec 23, 2025 06:49 AM
28 Posts
Slick deal!
Dec 23, 2025 07:10 AM
3,191 Posts
Joined Aug 2008
abercrombieboyDec 23, 2025 07:10 AM
3,191 Posts

Our community has rated this post as helpful. If you agree, why not thank abercrombieboy

Quote from BrianH5624 :
Isn't Kasa sunsetting many WiFi products? Can't trust a company that does that
Kasa has been rebranded as Tapo and Kasa products can be integrated and controlled with the Tapo app.
2

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Dec 23, 2025 07:48 AM
335 Posts
Joined Nov 2006
tweekerzDec 23, 2025 07:48 AM
335 Posts
I use Kasa app for over 5-6 years, and TP-Link made push earlier in 2025 to migrate to Tapo app, but either work, and have worked. No loss of functions unless it was anything of my doing.

Quote from Baelzar :
I see a lot of complaining in the reviews that the KASA app has somehow lost functionality, no more ability to choose on the color wheel, presets that aren't good, etc. I have no idea, but I want to buy this and would like input from people who have it already.

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