SKU: 21507052601
using aquarium lights to grow plants

using aquarium lights to grow plants PhotonTube™ T8 LED Grow Light Tube for Planted Tank & Aquarium

Sale price$20.58 Regular price$22.87
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Ships within 48 hours · Estimated delivery Oct 2 - Oct 7

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Description

using aquarium lights to grow plants PhotonTube™ T8 LED Grow Light Tube for Planted Tank & AquariumAvailable in 4000K or 6500K to simulate natural sunlight Full spectrum coverage from 420 nm to 800 nm with optimized spectra for plant growth and aquarium health 1. 8 umols J efficiency 33 umols sec photon flux output 95 CRI and R9 > 80 Input voltage: 120, 208, 240 or 277 V AC G13 (Medium Bi pin), not polarity sensitive (single or double ended compatible) Works with both shunted and non shunted tombstones TriplePlay compatibility technology

  • Available in 4000K or 6500K to simulate natural sunlight
  • Full spectrum coverage from 420 nm to 800 nm with optimized spectra for plant growth and aquarium health
  • 1.8 umols/J efficiency
  • 33 umols/sec photon flux output
  • 95 CRI and R9 > 80
  • Input voltage: 120, 208, 240 or 277 V AC
  • G13 (Medium Bi-pin), not polarity sensitive (single or double ended compatible)
  • Works with both shunted and non-shunted tombstones
  • TriplePlay™ compatibility technology automatically detects your fixture type. Works with existing T8 fixtures and ballasts (no rewiring of fixture) or ballast bypass (rewiring) - your choice.
  • 18 Watt power consumption
  • 48" in length
  • Rated for use in damp locations
  • 50,000 hours lifetime, 5 year warranty
  • Available in packs of 4 tubes or 24 tubes
  • Free standard shipping to USA addresses
  • In stock
  • See our delivery policy here

Product Overview

PhotonTube™ is a new LED tube product line that has its light output tuned to the spectral and intensity needs of growing plants and keeping fish healthy. The T8 PhotonTube™ offers 33 umols/sec of photon output, with spectral coverage across the PAR spectrum from 420 nm to 800 nm.

Our PhotonTube™ LED grow lights are available in 4000K and 6500K, with 95 CRI and R9 > 80 - this indicates a color spectrum that comes very close to natural sunlight.

Because this is a full-spectrum product, the resulting light output is a soft white color that simulates natural daylight. The high CRI rating ensures that your coral colors will pop, and fish colors appear as natural and vivid.

These T8 LED tubes are UL Type A and Type B compatible, meaning they can be used with or without a fluorescent ballast. Plug it in directly to your existing T8 fixture, or a new fixture with the ballast removed - whatever is easier!

Waveform Lighting 100% Quality and Satisfaction Guarantee

If you're not 100% satisfied with the performance, color or quality of your product, we'll work with you to make it right.

Simply contact us within 30 calendar days after delivery and we'll send a replacement at no additional charge, or offer you a full refund.

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: 21507052601

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Gustavo Garcia
Grantham, US
★★★★★ 5
Llego a tiempo
Size: X-Large, Color: (001) Black / Black / Castlerock
Bien
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Reviewed in the United States on April 28, 2026
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ViperMageEx
Carnegie, US
★★★★★ 3
Low quality socks.
Size: Large, Color: (001) Black / Black / Castlerock
I have been buying Under Armour undergarments for years and have noticed a steady decline in quality. These socks are no different. I purchased another six packs of very similar styled Under Armour socks in 2023 and recently they have started wearing out. Those socks are no longer available for reorder, but these extremely similar socks were so I ordered them. The quality difference is obvious just by looking at and feeling them. They are more of a faded black/brown than the black pictured or the black that the three year old socks still are. The material is completely different and feels lighter. When wearing them they already feel like they are bunching up in my shoes, which the old ones never did. I do not expect these to last even a year and will not buy them again.
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Reviewed in the United States on March 29, 2026
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Regina Hall
Waukegan, US
★★★★★ 5
Happy Son
Size: Large, Color: (001) Black / Black / Castlerock
My sons loves them. They are all he wears.
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Reviewed in the United States on April 19, 2026
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J
West Palm Beach, US
★★★★★ 5
Perfect thickness and soft feel.
Size: 6-10, Color: Halo Gray/Assorted
Why did you pick this product vs others?: Love theses socks.  It's hard to find socks which won't get pulled down by athletic shoes.  These stay put.
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Reviewed in the United States on June 29, 2025
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Zippity_duda
Los Angeles, US
★★★★★ 5
Comfy, great quality
Size: 6-10, Color: White
I’ve had these for quite a while now. They are holding up very well as i wear them a lot for work (coaching). They are very cushiony and most importantly, they do not slip! I would compare these to Bombas but at a significantly better price point.
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Reviewed in the United States on December 18, 2024

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