Merkury Innovations Jellyfish Night Light Lamp Motion & Multicolor Leds - Easy Mode Switching, USB Powered - 9"
Merkury Innovations Jellyfish Night Light Lamp Motion & Multicolor Leds - Easy Mode Switching, USB Powered - 9"
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Merkury Innovations Jellyfish Night Light Lamp Motion & Multicolor Leds - Easy Mode Switching, USB Powered - 9"

3,610 ratings
Merkury Innovations Jellyfish Night Light Lamp Motion & Multicolor Leds - Easy Mode Switching, USB Powered - 9"Merkury Innovations Jellyfish Lamp Motion Multicolor Leds Easy Mode Switching USB Powered 9Merkury Innovations New 9 Inch RGB Volcano LED Mood Light USB Powered Motion Simulation
Actual ColorMulti

Key item features

  • Realistic Motion: This Merkury Innovations night light lamp showcases lifelike jellyfish gracefully swimming through water, creating a calming and hypnotic visual effect.
  • Vibrant Illumination: Offers vibrant, multicolor LED lights that cycle through multiple color-changing modes, featuring a bright 200-lumen output for customizable ambiance.
  • Effortless Switching: Easily switch between diverse lighting modes with a simple button press, allowing users to effortlessly adjust the atmosphere to their preference.
  • Compact Design: Features a sleek 9-inch cylindrical design, compact and lightweight (under 1 lb), perfectly fitting on desks, nightstands, or shelves.
  • USB Powered: Conveniently powered by an included USB cable (corded electric), ensuring an effortless setup for the lamp in various locations.
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Customer ratings & reviews

4.3 out of 5 stars
stars
3,610 ratings1,459 reviews
How item rating is calculated
  1. 5 stars73% (2,632)
  2. 4 stars9% (318)
  3. 3 stars4% (143)
  4. 2 stars3% (105)
  5. 1 star11% (412)

Reviews summary

Pros

  • : Features bright and colorful displays.
  • : Offers multiple color choices and modes.
  • : Suitable as a present for people of all ages.
  • : Requires little time and effort to assemble.
  • : Offers good quality at a reasonable cost.

Neutral

  • : Can be mesmerizingly realistic, but may not always float or move as expected.
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Showing 1-3 of 1,459 reviews

Sep 17, 2026
Reviewer name: Cynthia
Top Reviewer
Item details
Color: Multi
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

These jellyfish have personality!

You have to follow the setup correctly for these jellyfish to dance. I think some reviewers didn't read the directions. You put filtered water and a couple drops of detergent before putting your jellyfish in UPSIDE DOWN. You then take a little stick that is enclosed to mix the bubbles to the top to where you can replace it with the remaining water. You don't want bubbles at the top or the jelly fish won't dance. It changes colors and they chase each other. It looks like they are alive and have a love/hate relationship with each other. They have fast/sporadic, playful, and even bashful movements. Do not listen to the bad reviews about the product being messed up, they just don't understand how physics go. It's like a nurse having to remove the bubbles out the syringe before administering sort of science to how they don't just stick to the top and actually move. Bands won't make them dance, but removing the bubbles and a couple drops of detergent will!

Helpful?3YFJE8DCBQSX2918917596
Oct 8, 2026
Reviewer name: Kalyn
Item details
Color: Multi
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Absolutely mesmerizing jelly fish.

Absolutely mesmerizing to watch. I had the volcano one for a little over a year before it broke. And I went to get a new volcano one and saw there was jelly fish one.! An absolute must grab for me. I haven't stopped watching it since I set it up. It's quiet unlike the volcano one but I don't mind. I'm definitely going to have to buy another one or 2.

Helpful?3YFJE8DCBQSX2918917596
Jun 4, 2026
Reviewer name: Megan
Top Reviewer
Item details
Color: Multi
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great addition to secret playroom

My grandkids are going to love this addition to the hidden playroom under the stairs! I just need to secure it to a spot that won't allow them to knock it off and spill the water. I read that it has modes, so I am going to see if I can change the speed to make it a little slower and less frantic. They'll probably love the "dance" the "jellies" do.

Helpful?3YFJE8DCBQSX2918917596
Current price is $14.88
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