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babgaly | Staff 138K Views
Mar 28, 2026 7:47 PM

Rossetta Dual Lens Galaxy Projector w/ Bluetooth, White Noise & Remote

$15

$40

62% off
Amazon
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Deal Details
Update: This popular deal is available again with a new promo code and a lower price.

ROSSETTA via Amazon has Rossetta Dual Lens Galaxy Projector w/ Bluetooth, White Noise & Remote (Space Black) on sale for $31.99 - $16 (50%) off when you apply promo code 26UKFUQQ on the checkout page = $16.14 -> $16.99 -> $15.99 -> $14.99-> $16.99-> $14.99-> $13.99-> Now $14.99. Shipping is free w/ Prime or on $35+ orders.

Thanks to Deal Hunter babgaly for sharing this deal.

About this product:
  • 5-in-1 galaxy projector with dual-lens and 58 light effects
  • Projects galaxy and aurora lights onto walls and ceiling
  • Built-in Bluetooth speaker with music sync mode
  • 15 white noise sounds for restful sleep
  • Remote control with timer and customizable settings

Editor's Notes

Written by persian_mafia | Staff
  • About this Store:
  • Additional Information:
    • Please see the original post for additional details and/or view the wiki and forum comments for further helpful discussion if available.

Original Post

Written by babgaly | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Update: This popular deal is available again with a new promo code and a lower price.

ROSSETTA via Amazon has Rossetta Dual Lens Galaxy Projector w/ Bluetooth, White Noise & Remote (Space Black) on sale for $31.99 - $16 (50%) off when you apply promo code 26UKFUQQ on the checkout page = $16.14 -> $16.99 -> $15.99 -> $14.99-> $16.99-> $14.99-> $13.99-> Now $14.99. Shipping is free w/ Prime or on $35+ orders.

Thanks to Deal Hunter babgaly for sharing this deal.

About this product:
  • 5-in-1 galaxy projector with dual-lens and 58 light effects
  • Projects galaxy and aurora lights onto walls and ceiling
  • Built-in Bluetooth speaker with music sync mode
  • 15 white noise sounds for restful sleep
  • Remote control with timer and customizable settings

Editor's Notes

Written by persian_mafia | Staff
  • About this Store:
  • Additional Information:
    • Please see the original post for additional details and/or view the wiki and forum comments for further helpful discussion if available.

Original Post

Written by babgaly | Staff

Community Voting

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Why are you downvoting this deal?

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Top Comments

Thomastasa
8Comments
30Reputation
I ordered this last night. Came this morning. Tried it out and it looks cool. Will try more later when it's dark.

FYI it does have a slight high pitch hum when using the light mode only. Playing with the bloothtooth speaker or other sound shouldn't be a problem.

Great deal for what u get imo.
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Hassanshani
75Comments
14Reputation
It has been scientifically established that dim lighting during sleep negatively affects the brain's pineal gland, which is responsible for growth and brain regeneration.
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ElatedSpaniel543
1.1KComments
148Reputation
So mine arrived and the light projector bit makes a horrible whining noise. The laser bit is dead silent. It's a pity because the mix of green and red colours looks really cool. I guess I could use the built in white noise, but the speakers aren't the best. I hate returning but the noise is a killer.
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Community Reviews

This galaxy projector is mainly a cheap, fun mood light for bedrooms, kids rooms, parties, and chill music sessions. The projection is bright, colorful, and soothing, with multiple animation modes, a timer, Bluetooth audio, and white noise that can help with sleep or background sound. It also works well as a gift and keeps kids, grandkids, and even pets entertained. The main drawbacks are the noticeable whirring or high pitched hum in light mode, the fixed straight up angle, and reports that the stars stay green or the effects can be plain.

Common Questions (5)

AI-generated summary based on comments from the community. Updated ago

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185 Comments

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Apr 6, 2026 2:54 PM
3.6K Comments
Joined Jan 2014
ryunohadoukenApr 6, 2026 2:54 PM
3.6K Comments
I dont need this, so why do I want it so bad? Hahahaha
Apr 6, 2026 3:06 PM
12 Comments
Joined Jan 2014
chandra1204Apr 6, 2026 3:06 PM
12 Comments
looks great
Apr 6, 2026 6:14 PM
92 Comments
Joined Jun 2018
Black_SandsApr 6, 2026 6:14 PM
92 Comments
I don't get the hate, this thing is pretty cool! and it gets super bright so make sure you don't accidentally blind yourself moving it around lol. Has 3 animation modes and you can toggle on/off each color to make different combinations. The stars are just a green dot matrix but it still adds a neat effect. I didn't try the white noise/bluetooth yet but I bet the Tetris Effect: Connected Soundtrack would work great with this
Apr 7, 2026 7:09 AM
2.6K Comments
Joined Aug 2007

This comment has been rated as unhelpful by Slickdeals users.

Apr 7, 2026 7:14 AM
2.6K Comments
Joined Aug 2007
anni77777Apr 7, 2026 7:14 AM
2.6K Comments
Quote from Thomastasa View quoted comment :
I ordered this last night. Came this morning. Tried it out and it looks cool. Will try more later when it's dark. FYI it does have a slight high pitch hum when using the light mode only. Playing with the bloothtooth speaker or other sound shouldn't be a problem. Great deal for what u get imo.
That's the Bluetooth emitting radiation. When sound is on you can't hear it but when sound isn't playing, you can hear it. This tells you it's a cheap uninspected piece of "mass produced technology" that is made quickly with cheap parts and cheap labor and no inspection requirements for radiation levels. Hence how it can be sold at such a low price,come all the way from oversees,pass through like 5-10 logistics points and still make them a profit being sold at under $20
1
1
5
Apr 7, 2026 7:26 AM
192 Comments
Joined Dec 2023
TenderTable895Apr 7, 2026 7:26 AM
192 Comments
Thanks OP
1
Apr 7, 2026 1:25 PM
328 Comments
Joined Jun 2013
Paul33570Apr 7, 2026 1:25 PM
328 Comments
I bought this to use in my car. I didn't realize how big it was. If you have a small space and you want to use this thing just know it's quite big.
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Apr 7, 2026 2:11 PM
891 Comments
Joined Nov 2013
PinakoApr 7, 2026 2:11 PM
891 Comments
Quote from Paul33570 View quoted comment :
I bought this to use in my car. I didn't realize how big it was. If you have a small space and you want to use this thing just know it's quite big.
So did it fit in your car, and how'd you like your party car?
Apr 7, 2026 4:16 PM
342 Comments
Joined Nov 2019
LavenderRiver5516Apr 7, 2026 4:16 PM
342 Comments
Quote from anni77777 View quoted comment :
That's the Bluetooth emitting radiation. When sound is on you can't hear it but when sound isn't playing, you can hear it. This tells you it's a cheap uninspected piece of "mass produced technology" that is made quickly with cheap parts and cheap labor and no inspection requirements for radiation levels. Hence how it can be sold at such a low price,come all the way from oversees,pass through like 5-10 logistics points and still make them a profit being sold at under $20
What part of it would have radiation?
Apr 7, 2026 7:23 PM
887 Comments
Joined May 2007
anhxeomApr 7, 2026 7:23 PM
887 Comments

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

We bought this last week and just returned it morning. First...the Stars field function is only available in the color GREEN. It would of been much better if you could choose different colors or a mix of colors stars, but you can't. You can make the stars field pulsat but you can't control the speed. The Galaxy and Nedula mode is kinda cool, but it's basicly just a static spiral galaxy that rotates. Other projectors I've used has galaxy that pulsats ad changes colors. The bluetooth function is pretty useless. The white noise generator is just OK. You can't angle the projector, so it just projects up. If you want it to project on the entire room, you have to put this thing in the dead middle of the room. The photo of the projection on Amazon is deceiving. Lastly, yesterday it was stuck in the green starfield mode. The galaxy and nebula mode will not work. I wouldn't buy this thing even if it's $2.
Last edited by anhxeom April 7, 2026 at 12:26 PM.
1
1
Apr 7, 2026 9:33 PM
78 Comments
Joined Nov 2008
chunk2Apr 7, 2026 9:33 PM
78 Comments
Quote from Hassanshani View quoted comment :
It has been scientifically established that dim lighting during sleep negatively affects the brain's pineal gland, which is responsible for growth and brain regeneration.
the pineal gland used to be where our souls were kept, what happened?
3
Apr 7, 2026 10:01 PM
295 Comments
Joined Dec 2007
mrseibenApr 7, 2026 10:01 PM
295 Comments
Very cool looking.
1
Apr 8, 2026 1:28 AM
221 Comments
Joined Sep 2008
bolistikApr 8, 2026 1:28 AM
221 Comments
deal dead.
1
Apr 8, 2026 1:35 AM
1.3K Comments
Joined Feb 2017
BarkingSpider007Apr 8, 2026 1:35 AM
1.3K Comments
Thanks
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Apr 8, 2026 5:21 AM
86 Comments
Joined Feb 2024
NavyCable545Apr 8, 2026 5:21 AM
86 Comments
Quote from maikuusa View quoted comment :
The stars do not move. It is a garbage device. Avoid.
The fine print states " you must be on Artemis 2 spacecraft or in China to see stars move"
1

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