SKU: 69736917747

Sera LED X-Change Tube marine blue sunrise[Length - 36cm]

Sale price$126.00 Regular price$140.00
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

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Description

Sera LED X-Change Tube marine blue sunrise[Length - 36cm]The blue tinted illumination from the cliff, ranging from approximately 18,000 to 22,000 Kelvin based on the dimmer adjustment, amplifies the fluorescent effect in marine aquariums. It serves as a perfect supplementary light source for Malawi aquariums or for creating a moonlit ambiance. This feature allows for the simulation of sunrise and sunset when paired with the sera LED Digital Dimmer. For both freshwater and marine aquariums, blue actinic

The blue-tinted illumination from the cliff, ranging from approximately 18,000 to 22,000 Kelvin based on the dimmer adjustment, amplifies the fluorescent effect in marine aquariums. It serves as a perfect supplementary light source for Malawi aquariums or for creating a moonlit ambiance. This feature allows for the simulation of sunrise and sunset when paired with the sera LED Digital Dimmer.

For both freshwater and marine aquariums, blue actinic light is superb for promoting algal endosymbiosis in soft and hard corals, as well as other invertebrates. The spectrum emitted by the blue LEDs has been enhanced through the use of two distinct types of LEDs, which guarantees the right light wavelengths necessary for photosynthesis. This light is also effective in enhancing color and adding depth when used as supplementary lighting in the Malawi aquarium or as moonlight.

The ideal pairing is with the LED X-Change Tube neutral brilliant white or the LED X-Change Tube daylight sunrise. When used together with the sera LED Digital Dimmer, you can adjust the brightness of the sera LED X-Change Tube marine blue sunrise, and even set specific times to simulate sunrise and sunset.

Shipping Notes
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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]
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SKU: 69736917747

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Lindsey K
Natrona Heights, US
★★★★★ 5
Fav socks
My favorite socks! Love them!
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Reviewed in the United States on April 20, 2026
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Dawn
Waukegan, US
★★★★★ 4
Not bulky fit
Size: Large, Color: (009) Gray Dawn / White / Prime Pink
Thinner than UA other cushioning run socks, but this fit is perfect and doesn't shift in my shoe. I wear a women's 9.5 and determined Large doesn't squeeze my foot like Medium size (too exact). Bonus... avaliable olors beyond black and Grey.
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Reviewed in the United States on October 2, 2025
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Cynthia Chouinard
Cuba, US
★★★★★ 5
Comfortable
These are very comfortable to wear
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Reviewed in the United States on January 3, 2026
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John Mix
Carnegie, US
★★★★★ 5
Love these socks!
The wife struggles with socks. She only like the Nike ones, then they discontinued them, so had to start the search again! Found these, they are expensive just like the Nike, but the size is true, they look great, they are super soft and stretchy. They are light weight and breathable and seem to wick away moisture. She loves these!
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Reviewed in the United States on November 18, 2025
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Maranda
Phoenix, US
★★★★★ 5
Great fit
Size: Medium, Color: White
Perfect fit and they don't slide off the back of your ankle.
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Reviewed in the United States on March 16, 2026

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