Twinstar LED S IV Series Light

Usually ships in 1-2 business days from our fulfillment center
IMPORTANT: This Twinstar LED series can be installed two different ways - On rimless aquariums or pendant-style when used in combination with the Twinstar Wire Kit and hanging arm. Wire Kit and hanging bar/arm are not included with orders and can be purchased separately.

Returns are subject to approval and must be new, unused and in original packaging. Damaged returns are subject to restocking fees.

Twinstar LED fixtures are efficient & economical lighting solutions.
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The Twinstar LED S IV Series Light is Twinstar's newest release. This versatile aquarium light fixture provides hobbyists with two methods for lighting a planted aquarium. It can rest on the rimless aquarium's rim, classic-style, or used with the Twinstar Wire Kit. Using the Twinstar Wire Kit allows the S IV series to be suspended above the aquarium as a pendant-style LED light. This allows the fixture to be fitted on a wider range of aquarium tanks.

Ideal for aquarium hobbyists who enjoy vibrant colors and growing aquatic plants that have high light requirements, the new S series LED produces ideal wavelength ranges of 380nm to 780nm, ensuring aquarium plants thrive and produce optimal growth. Twinstar's quality bulbs lend support to producing intensified vivid colors in planted tanks. No matter your preference, Twinstar lights are loved and trusted LED lights for planted tanks that are sure to illuminate your tank.

Model Specifications

Model Dimensions (IN)
W x D x H
Lumens Power (WATTS) Tank Recommendations
300S IV 11.14 x 4.84 x 4.41
1750 29

Ultum Nature Systems 3N

Ultum Nature Systems 5N

Ultum Nature Systems 30C

Ultum Nature Systems 30A

450SA 17.44 x 4.84 x 4.41
2300 42

  Ultum Nature Systems 45U

Ultum Nature Systems 45A

Ultum Nature Systems 45E

600SA 23.03 x 4.84 x 4.41
3620 59

Ultum Nature Systems 60S

Ultum Nature Systems 60U

Ultum Nature Systems 60A

Ultum Nature Systems 60E

900SA 33.58 x 4.84 x 4.41
5400 88

Ultum Nature Systems 90B

Ultum Nature Systems 90L

Ultum Nature Systems 90P

Ultum Nature Systems 90U

1200SA 43.31 x 4.84 x 4.41
6750 110

Ultum Nature Systems 120S

Ultum Nature Systems 120P

Ultum Nature Systems 120U

Shipping, Returns and Refunds
Live plants are shipped Monday - Friday for all west coast orders. For all remaining states, live plants will only be shipped Monday through Wednesday and Friday to ensure they arrive at your doorstep 100% healthy.

Rimless aquariums will be shipped throughout the week via UPS or Fedex Ground. For more information, please visit our FAQ page.

Hard goods can be returned up to 14 days after receipt of purchase. Buyer is responsible for return shipping.

Due to its nature, we are unable to accept returns for live plants. In the unlikely event you are unsatisfied in any way, please contact us ASAP. We provide 100% DOA (Dead On Arrival) protection.

To be eligible for a refund/store credit, please contact us within 12 hours of receiving it and provide a photo of the item in its original packaging.

No worries, we’ll take care of everything as long as it fits the guidelines above.

Most answers to general questions can be found on our FAQ page.
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