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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25
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Description
SunTube 18-4 ft. 18-Watt Broad Spectrum LED Grow Light Fixture, Cool WhiteThe SunTube 18 LED horticultural fixture with energy saving LED technology and broad spectrum lighting promotes maximum plant production. Proven to increase plant yield and quality, enhance appearance, improve taste and extend shelf life, broad spectrum light supports all stages of the growth cycle. The SunTube 18 is an excellent energy efficient replacement for fluorescent grow lighting. The SunTube 18 features a slim design and allows up to 10
The SunTube 18 LED horticultural fixture with energy-saving LED technology and broad spectrum lighting promotes maximum plant production. Proven to increase plant yield and quality, enhance appearance, improve taste and extend shelf life, broad spectrum light supports all stages of the growth cycle. The SunTube 18 is an excellent energy-efficient replacement for fluorescent grow lighting. The SunTube 18 features a slim design and allows up to 10 fixtures to be linked together. It provides long-lasting performance with a higher CRI than fluorescent grow lights, making it easier to monitor plants for pest or mold problems and help sustain a healthy growing environment. Fixture measures 47-1/4 in. x 1-1/8 in. x 1-1/8 in. (W x H x D) and weighs 0.66 lb./unit. ETL listed, backed by a 5-year limited warranty against defects in materials and workmanship. Power lead cable 636586930 (sold separately) required to illuminate. 1 power cable needed per fixture series. Westinghouse is a trusted, global brand. Westinghouse knows lighting and offers products with exceptional quality, reliability and functionality. Product reference number 63658.- California residents
- High efficiency LED horticultural fixture provides 44% energy-savings over 32-Watt T8 and 55% over 40-Watt T12 fluorescent grow lights
- Connect up to 10 SunTube 18 fixtures to increase light output and coverage
- Broad spectrum LED light supports all stages of a plant's growth cycle
- Efficient LED driver with auto-sensing multi-range input voltage of 100-Volt to 277-Volt
- 120° beam angle with secondary optics, high CRI of 87
- IP65 rated, resistant to humidity and dust, approved for use in wet locations
- Brightness: 2520 Lumens, 3800K (cool white)
Features
| Item Weight | 0.66 |
| Color Temperature | Cool White |
| Replaceable LED Module | No |
| Color/Finish Family | White |
| Hardware Included | Yes |
| Indoor/Outdoor | Indoor/Outdoor |
| Watt Equivalence | 40 |
| Maximum Wattage (watts) | 0 |
| Product Weight (lb.) | 0.66 |
| Compatible Bulb Type | Integrated LED |
| Returnable | 180-Day |
| Commercial Light Type | Grow Lights |
| Product Depth (in.) | 1.1 |
| Product Width (in.) | 1.1 |
| Product Height (in.) | 47.24 |
| Manufacturer Warranty | 5 Year |
| Certifications and Listings | ETL Listed |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.5 ★★★★★
Based on 27 reviews
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Product Reviews
★★★★★ 5
Very durable!
Color: Cherries
Pups love it.
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Reviewed in the United States on May 30, 2026
★★★★★ 3
Came apart.
Color: Cherries
We were playing with it and the green part pulled off of the red part. I'm pretty sure that is not supposed to happen. I took the green part away from the dog because that part is too small for my pup to play with. But we continue to play with the red part. My dog likes the texture and the bounciness.
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Reviewed in the United States on February 26, 2026
★★★★★ 1
Caution - handle comes off!
Color: Cherries
I really liked this toy when I opened package--our dog liked as well! Until a short time ago when I saw her chewing on the green "stem"! The stem had come apart from the main cherries. This is a small enough part that I think she or any bigger dog could choke on. Our dog is a small lab. Would not recommend buying.
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Reviewed in the United States on February 23, 2026
★★★★★ 5
Sturdy
Color: Bear
Good for dogs that like to chew. Smells like blue raspberry and I was not expecting that
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Reviewed in the United States on June 5, 2026
★★★★★ 5
Dog toy
Mammoth Flossy Chews 100 Percent Natural Cotton Rope Dog Toy is an absolute hit with my furry friend! The premium quality, natural cotton rope construction ensures durability and safety for hours of interactive play. The white knot design adds an extra element of fun and intrigue, perfect for tug-of-war sessions or solo chewing. Despite its sturdy build, it's gentle on my dog's teeth and gums. Plus, the mini 6" size is ideal for small dogs, providing them with a satisfying chewing experience. Overall, Mammoth Flossy Chews earns a solid 5-star rating for its quality, durability, and entertainment value for my pup!
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Reviewed in the United States on May 5, 2024