SKU: 65317730630
red led grow light bulb

red led grow light bulb Buy TotalGrow Deep Red Bar — LED Grow Lights Depot

Sale price$20.84 Regular price$23.15
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Description

red led grow light bulb Buy TotalGrow Deep Red Bar — LED Grow Lights DepotThe TotalGrow Deep Red Bar generates 660nm red light with exceptional efficiency and reliability in an ideal form factor for simple utilization. Matching the peak of chlorophyll absorption and action, supplement your lighting with Deep Red bars to prioritize and supercharge your growth rates. Deep Red Light for Heightened Growth Rates 25W of highly efficient, reliable LED deep red lighting 660nm output matches peak chlorophyll absorption for maximum

The TotalGrow Deep Red Bar generates 660nm red light with exceptional efficiency
and reliability in an ideal form factor for simple utilization. Matching the peak of
chlorophyll absorption and action, supplement your lighting with Deep Red bars to
prioritize and supercharge your growth rates.

 

Deep Red Light for Heightened Growth Rates

  • 25W of highly efficient, reliable LED deep red lighting
  • 660nm output matches peak chlorophyll absorption for maximum photosynthesis
  • Thin, narrow profile for simple, versatile utilization

 

Why 660nm Deep Red?

Though plants utilize many wavelengths of light to drive photosynthesis and growth, the 660nm wavelength is most readily absorbed by chlorophyll to drive efficient photosynthesis and increase the overall growing efficiency of a lighting system. It is also absorbed by the Pr phytochrome isomer to discourage the shade-avoidance stretching triggered by far-red light (700-750nm) and in many cases encourage long-day growth responses. 

 

Spectrum

 


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Product Specs

 

 

 

Specs

Wattage draw: 26 watts

Beam Angle: 120 degrees

Spectrum: 660nm

Efficacy: 2.6 umol/J

Light Output: 65 µmol/s

Service Life: 30,000 hours/3 years

Daisy Chain: Yes, up to 24 (120v) or 48 (240v) lights

Input voltage: 100-277 VAC

Power frequency: 50 ~ 60Hz

Input Current at min/max VAC (A): 0.3/0.1

Product weight: 2.3 lbs

Dimensions: 23.7" (L) or 2.3" (W) x 1.5" (L) 

Additional details: IP65 wet-rated (waterproof)

Product includes: Light Bar, power cord

Recommended for: 

  • Commercial applications
  • Home grows
  • Tents
  • Nurseries
  • Hydroponics
  • Arboretums, Schools, Universities, Research Institutes

Manufacturer's warranty: 3-years

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: 65317730630

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Andre S. Palomo
Fort Morgan, US
★★★★★ 5
Great watch!
Style: Dress, Color: Gold Tone Stainless Steel
BEAUTIFUL WATCH and excellent horology you would expect from Citizen.
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Reviewed in the United States on April 10, 2026
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Nicole Palochik
Draper, US
★★★★★ 5
Great Buy
Style: Dress, Color: Two-Tone Gold/ Blue Dial, Style: Dress, Color: Two-Tone Gold/ Blue Dial
Stunning watch!! Purchased for my boyfriend for his birthday. He is a bigger guy with a larger arm/wrist so the size of this watch looks great on him. He receives a ton of compliments on it, and it still catches my eye every time he wears it. Decent weight without being too heavy (he reports). Perfect to wear as a daily watch or dress up with
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Reviewed in the United States on February 6, 2026
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Patrick Caputo
New York, US
★★★★★ 5
Quality and “Executive” Look
Style: Dress, Color: Two-Tone Gold/ Blue Dial
Quality you come to expect from Citizen. Looks and feels like a more expensive watch without busting your wallet. I get the most compliments on this watch over any other I own!
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Reviewed in the United States on April 18, 2025
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Willie
Waukegan, US
★★★★★ 5
For the money you spend, you can't beat it.
Style: Dress, Color: Two-Tone Gold/ Blue Dial
Citizen has the best watches for the money you spend. Can't beat the prices.
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Reviewed in the United States on May 30, 2026
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Goldie Gold
Houston, US
★★★★★ 5
It all good
Style: Dress, Color: Gold Tone Stainless Steel
Very nice watch love it and the price
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Reviewed in the United States on June 6, 2026

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