SKU: 37965176613
4ft t8 grow light bulbs

4ft t8 grow light bulbs Ultra-high Output Toggled Gro LED T8/T12 Tube (Full Spectrum) – toggled

Sale price$18.13 Regular price$20.15
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Ships within 48 hours · Estimated delivery Sep 28 - Oct 3

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Description

4ft t8 grow light bulbs Ultra-high Output Toggled Gro LED T8/T12 Tube (Full Spectrum) – toggledToggled Ultra high Output Full Spectrum Grow LED T8 T12 tubes (2ft. and 4ft.) are engineered with energy efficient, direct wire LED technology to support plants at every stage of growthfrom seedlings to fully established plants. Designed for indoor growing to promote healthy, consistent growth whether youre starting seeds for spring, cultivating plants in a professional greenhouse, or maintaining indoor plants through the winter months. Its clean

Toggled Ultra-high Output Full Spectrum Grow LED T8/T12 tubes (2ft. and 4ft.) are engineered with energy-efficient, direct-wire LED technology to support plants at every stage of growth—from seedlings to fully established plants. Designed for indoor growing to promote healthy, consistent growth whether you’re starting seeds for spring, cultivating plants in a professional greenhouse, or maintaining indoor plants through the winter months. Its clean white light output is comfortable and pleasing to the human eye. 

Toggled Ultra-high Output Full Spectrum Gro Direct-wire LED tubes provide 50% more light output than standard tubes.

Fits all T8 and T12 fixtures. When not already wired for direct wiring, following a retrofit process to bypass the fluorescent ballast system is required. Toggled grow tubes run directly off of building line power eliminating ballast system failures and associated replacement costs.

Direct-wire technology. Generates an additional layer of LED energy savings (up to 70%) and improves the overall quality of light as well. 

Low operating temperature helps plants retain maximum moisture while reducing the risk of heat stress.

For best results, hang the light 6–12 inches above plants and operate for up to 18 hours per day.

Features:

  • Direct-wire LED technology provides over 70% energy savings vs. standard fluorescent
    • Energy usage. 25 Watts (4 ft.); 12.5 Watts (2 ft.) 
    • Designed for direct connection to building AC power (Voltage: 120-277 VAC)
    • Eliminates ballasts and related maintenance costs
  • T8/T12 Retrofit LED Installation kit included. Each tube includes:
    • (1) Pre-wired Non-shunted lamp holder, (1) Non-shunted lamp holder, (2) Wire nuts, and a fixture sticker
  • Shatterproof polycarbonate tube construction
  • Patented triangular tube shape engineered for broader and more uniform light distribution
  • Luminous Flux: 
    • PPF 48 uMol/sec, PBAR 53 uMol/sec (4 ft.)
    • PPF 25 uMol/sec, PBAR 28 uMol/sec (2 ft.)
  • Engineered to encourage vegetative growth and promote larger leaf growth
  • No Mercury
  • Long-life 50,000 hours
  • 6-year *limited warranty (*see details @ www.toggled.com/warranty)
  • Designed and engineered in U.S.A.
  • Available: 2 and 4 ft. lengths

Item Model Numbers: E425-G3320-1 (4 ft.) and E213-G3320-1 (2 ft.)

Item Weight: 1.1 lb. (4 ft.); .6 lb. (2 ft.)

Product Dimensions: 48"x1"x1" (4 ft.); 24"x1"x1" (2 ft.)

Product Shape: T8 and T12 Replacement

Item Package Quantity: 1 Tube

Bulb Type: Single-ended power; Direct-wire LED

Certification: UL Certified

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: 37965176613

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Reviewed in the United States on April 9, 2026
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Way better than the M size for us
Like most people that have dogs I first went with the M size or Tennis ball size (about 2.5") chuckit for my 65-70 lbs Lab. After having that for a while and my dogs' evolution from liking to chase the ball to wanting to catch it, I started seeing how the M size could cause some life threating problems for my pup. I was on the fence for several weeks when I came across this option that included a 3" ultra ball as well as a 3" fuzzy tennis ball like ball. These balls can fly so much farther with less effort and my furry friend seeming to like them more than the 2.5 inch. It also seems to fit their mouth better allowing them to enjoy 'the game' (you lost by the way) much more. If you have a larger dog or your dog has a big mouth, please trust me when I say skip the 2.5" M size balls. You and your dog will haves much more fun with this 3" size
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Donna Sue
Birmingham, US
★★★★★ 5
Chuck it ball launcher
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Reviewed in the United States on May 2, 2025
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Stephanie Straub
Belleville, US
★★★★★ 5
Good find
Chuckit products are great, and was glad to find this for the Pitties that I pet sit for
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Reviewed in the United States on October 23, 2025
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