Search  for anything...

Discovery™ Jellyfish Aquarium Lamp – Color‑Morphing LED Bedroom Night Light with Remote| 15 Light Options| Lifelike Floating Jellyfish| Educational Learning Gift| Ages 8+

Based on 324 reviews
Condition: New
Checking for the best price...
$30.18
Save $7.31 was $37.49

Buy Now, Pay Later


As low as $7 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Nov 5
Order within 22 hours and 41 minutes

Available payment plans shown during checkout

Protect Your Purchase

Easy claims online, fast replacements, no fees

Checking for protection plans...

At a glance

Condition
New
Dimensions
4"D x 4"W x 11.75"H
Weight
16 oz
Color
5 Light Modes
Material
Plastic
Finish Type
Painted
Bulb Base
E26 Medium
In the box
Stand

Features 6

  • 15 COLORFUL LIGHT MODES: Use the remote to customize the ambiance in your room by cycling colors, set to static glow, or activate morphing light modes for mood or bedtime. Includes 15 lighting options and 5 light modes.
  • LIFELIKE FLOATING JELLYFISH: Watch in amazement as lifelike jellyfish gently float through a sea of morphing LED lights that you control with the included remote.
  • LOW-MAINTENANCE DESIGN: Use the included USB cable or 4 AA batteries for power; refresh water monthly and follow the instructions for best practices and troubleshooting.
  • EDUCATIONAL & SOOTHING: Teaches basic marine biology with gentle motion and multi-color display; ideal for ages 8+ and adults.

Description

Discovery inspires you to question what you know and ask the big questions about the world around us. We're here to show you just how awesome science and other STEM topics can be… BECAUSE BEING SMART IS COOL! What age is this product appropriate for? Recommended for ages 8 and up. What's included in the box? 1 LED Water Lamp, 3 Silicone Jellyfish, 1 LED Remote Control, and 1 USB-A Power Cable. Are batteries required? The remote requires 2 AAA batteries (not included). The Aquarium requires USB power hub (USB-A cord included) or 4 AAA batteries (not included). Is the aquarium suitable for real jellyfish? No, this product is designed for use with the included artificial jellyfish only.

Specs 44

Finish Type Painted
Base Material Plastic
Bulb Base E26 Medium
Product Dimensions 4"D x 4"W x 11.75"H
Item Weight 16 ounces
Switch Type Remote
Additional Features Lightweight
Light Source Type LED

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Nov 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Nice LED jellyfish lamp
Looks and works as described right out of the box. I have a water softener so perhaps that type of water improves performance? I also used 3 generous drops of soap and it was running smooth. I like it. Only con is the lid is loose so if you accidentally tip this over, spill will happen.
Reviewed in the United States on October 14, 2026 by Mel P.

Fun and entertaining for all ages
This was a really fun purchase for my 9 year old. She uses it every day and really enjoys the light features. It's easy for her to use and entertaining for all ages. I haven't had to change the water and it's been 6 months. Very impressed with this device.
Reviewed in the United States on June 15, 2025 by Jenny Ko

Our light broke after 3 months 😔
***Updated review May 9, 2026*** 3 months later, and the Jellyfish Lamp isn’t working. I went to move it to my other son’s room, and it stopped working at some point over the last month. It stopped blowing circulation air, and the only color option is alternating. I don’t know what happened, but I’m sad it only lasted a few months. I don’t know if it’s worth purchasing another light and putting my wallet out $50 something dollars. First video is the broken lamp (5/9/26). Second video is the lamp right after purchase (2/16/26). ***Original review Feb 16, 2026*** We are so excited for our Discovery Jellyfish Light! Once you assemble and get your light setup, it blows a constant stream of air to float the jellyfish around the “bowl”. You can cycle between a large variety of solid colors or alternating colors, and you can change the intensity of the color. It took me a few times of properly submersing the jellyfish so they would float around and not just float at the top of the water. We intend to use it as a fun and interactive nightlight for our two toddlers rooms. ... show more
Reviewed in the United States on May 9, 2026 by AZ Girlie

Cool. Easy set up.
Works and is cool. If motor stops...one of thr tenticles might be in it. I was able to get mine out and then it started working. I have it in my office at work
Reviewed in the United States on September 2, 2026 by iman williams

Awesome gift
Got it for my kid to use as a night light. She loves it and she likes to look at it. Got it for her as a gift. She was able to put it together without my help. There was another brand but was a bit more expensive than this one. So far it has held up and has not leaked.
Reviewed in the United States on April 10, 2025 by Jesus R.

Warning: Motor won’t last a few months
It was great when it worked but the motor fan has stopped working after four months. Lights still work but now I’m stuck with a defective product. I can’t seem to get in contact with the manufacturer to claim the 1 year warranty.
Reviewed in the United States on June 7, 2026 by Duy N. Nguyen

No wall adapter, but cool. However jellyfish are too stiff and stay partially crumpled
Cool, but no wall adapter for the usb cord to plug into. Our original one with no remote control, the motor gave out within a few days. We got this one as a replacement and were excited about the remote, it only works if you are close enough to push the button anyway, which would be fine, except that the jellyfish are made of a different plastic material than they used to be made of before, a stiffer one that doesn't work very well, they comes crumpled and stay crumpled, never settling out into the full smooth jellyfish dome even after a week. They also float at the top a lot more than the ones made of the old material, even if you put them in correctly with no air bubbles... maybe they get flipped by each other more easily? Not sure why, they were circulating for the first hour, but a week later they stay at the top all the time. Manufacturer please go back to the previous polymer, this type doesn't work well. I originally reviewed this at 4 stars, but it couldn't hold up at 4 star level. ... show more
Reviewed in the United States on January 16, 2026 by AmazonCustomer156357257831

Daughter loves it, she is 10 yrs old
My daughter loves this! She is 10 years old and wanted one for quite some time. I bought for Xmas and 8 months later she still loves it. She keeps it on at all times.
Reviewed in the United States on August 7, 2025 by michaella1973
Checking for best price...