SKU: 42623731044

Red Sea ReefLED 50 Marine Light

Sale price$2936.25 Regular price$3262.50
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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1

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Description

Red Sea ReefLED 50 Marine LightRed Sea ReefLED 50 Marine Light Red Sea ReefLED 50 Marine Light is used to provide optimal lighting for coral growth and coloration in marine aquariums. Reef Spec Light Output For Optimal Coral Growth & Coloration Over the past few years, Red Sea has dedicated a lot of time to testing and researching LED lighting, and the culmination of those efforts resulted in the ReefLED 50. Designed for optimal growth, while producing great coloration with a

Red Sea ReefLED 50 Marine Light

Red Sea ReefLED 50 Marine Light is used to provide optimal lighting for coral growth and coloration in marine aquariums.

Reef-Spec Light Output For Optimal Coral Growth & Coloration

Over the past few years, Red Sea has dedicated a lot of time to testing and researching LED lighting, and the culmination of those efforts resulted in the ReefLED 50. Designed for optimal growth, while producing great coloration with a pleasant shimmer effect. Red Sea didn't stop with great function and form. They integrated the control of the light into the ReefBeat smart aquarium app and the built-in WiFi lets you directly connect the light to your smart device to set the daily schedule, color, intensity, and other features.

  • Optimal Output For Maximum Color & Growth
  • Perfectly Blended Light with a Slight Shimmer
  • Reef Safe Dual Channel Control with Moonlighting
  • Easy to Control With ReefBeat App

Maximum Spread - 20" X 20"

LED Information:

The ReefLEDs use an ingenious recessed LED cluster that eliminates glare from normal viewing angles. This focuses light into the tank, while the specialized lens provides a homogenous light mixture that blends nicely in your aquarium. The Dual Channel settings let you customize the lighting for your viewing preferences while ensuring the overall spectrum is acceptable to corals and other animals that depend on it for their energy. 

Total LED Power - 50 Watts

Reef Spec Blue - 40 Watts

8000K White - 10 Watts

Moon Lights - 3 Watts

ReefBeat Control

Integrate all of your Red Sea equipment into a single source interface, ReefBeat! Available for Android or iOS devices, ReefBeat lets you connect directly to your Red Sea ReefLED light for daily schedule programming, scroll through the included programming library for tested schedules, or create your own custom in just a few minutes. Once you get connected a whole slew of additional features can be unlocked, such as a 28-day lunar cycle, cloud cover effects, and also staggered sunrise and sunset times that are super easy to program. 

  • Peace of Mind
  • Lunar Cycles
  • Acclimation Mode
  • Weekly Schedules
  • Staggered Sunrise/Sunset
  • Cloud and Shading Effects 

Mounting Options:

ReefLED 50 Arms - Mounts on the rear wall of the tank, and allows the light to be rotated to an upward position allowing for easy aquascaping or maintenance. With 3 different models available to fit different tank widths from 18" all the way up to 27.5".

Specifications:

Dimensions - 4.7" L x 4.7" W x 2" H

Power Consumption - 50W

What's Included?

1x ReefLED 50 LED Light Module
1x ReefLED Power Supply

Note: Red Sea ReefLED Lights require a connection to the ReefBeat application for initial programming. Without programming, the lights will turn onto 100% when plugged into a power outlet. 

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: 42623731044

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bryce colwell
West Palm Beach, US
★★★★★ 2
too soft, useless. but cool, kindah
Set name: UltraCool Pillow, Standard - Medium/Firm Firmness, Item length width: 30.0 Inches
the problem with these "cooling" pillows is any cooling effect is almost completely negated by a pillow case. this particular pillow is cool to the touch, but completely useless as it flattens out completely, way too soft I think for anyone. I would not recommend this "NASA" pillow for anyone for anything. Maybe for 10 bucks, but certainly not what they ask for this. I did keep it though. It is "cool" but only for a moment and your flipping it around like any other pillow. also way too soft. BUt, it has been cool enough to get me back to sleep.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2025
J
Verified Purchase
Jack D King
Bozeman, US
★★★★★ 5
Fantastic pillows
Set name: UltraCool Pillow 2-Pack, King - Medium/Firm, Item length width: 40.0 Inches
I cannot say enough how happy I am with these pillows. Truly amazing. I put REST pillowcases on them and they are constantly cool/cold.
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Reviewed in the United States on August 11, 2025
R
Verified Purchase
Rachael C.
Charlottesville, US
★★★★★ 5
Love it
Set name: UltraCool Pillow, King - Soft/Medium Firmness, Item length width: 40.0 Inches
I really like this pillow!! It’s a nice medium fluff. I do think it feels cooler. And, when you flip to the “cool side of the pillow” it’s realllly chilly. It’s very long - it sticks out of my king size pillowcase a little bit - but not enough to be bothered by it.
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Reviewed in the United States on September 13, 2023
T
Verified Purchase
Tanya Dennehy
Dallas, US
★★★★★ 5
Worth the investment
Size: Standard (Pack of 1), Size: Standard (Pack of 1)
I’ve owned several. I toss them about every 5 years because well I haven’t found a way to wash it and not ruin it. I used to buy it at bed bath & beyond before they closed. And it was the same price there. It’s not memory foam. It’s latex. So if you are allergic- buyer beware. But it has a nice little bouncy- ness to it. Which I love. Cradles my head & neck. It has a zippered cover on it you can remove & wash. This one seems to have a thin, protective permanent cover thing on it. I assume so you potentially can wash the pillow. May attempt that in a few months.
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Reviewed in the United States on September 4, 2024
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Verified Purchase
helen sampson
Houston, US
★★★★★ 5
Taladay pillow the best!
Size: Standard (Pack of 1)
LOvE this pillow! Comfortable and retains shape. Will order again!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2026

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