Model VT54R-10

Internet #203891804

54-Watt 2700K Cool White 4 ft. T5 Replacement Fluorescent Grow Lightbulb (10-Pack)

$59.80 /package
(limit 35 per order)
  • Red spectrum lighting
  • 54-Watt energy usage
  • Great for indoor gardening

Frequently Bought Together

Product Overview

For indoor gardening, choose the 4 ft. T5 HO lamps. Select the color/spectrum for the growth phase of your plants. Bulbs can mix and match for full spectrum effect.

  • Brightness: 5,000 Lumens
  • Energy used: 54-Watt
  • Red spectrum is perfect for propagation or plants in a flowering state
  • For use with a T5 high output fixture
  • Comes in pack of 10 bulbs
  • 830 2700K HO red spectrum

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54-Watt 2700K Cool White 4 ft. T5 Replacement Fluorescent Grow Lightbulb (10-Pack)
54-Watt 2700K Cool White 4 ft. T5 Replacement Fluorescent Grow Lightbulb (10-Pack)

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Lumens or Kelvins

This question is from 54-Watt 2700K Cool White 4 ft. T5 Replacement Fluorescent Grow Lightbulb (10-Pack)
Asked by
Double Oak TX
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November 28, 2015
4 ft. T5 54-Watt Fluorescent Replacement Lamp -What is the Lumen or Kelvin rating for this T5 lamp?
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Answer (1)

January 20, 2016
The lumen output is 5,000 and the Kelvin rating is 2700.
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Customer Reviews

Rated 4.4 out of 5 by 5 reviewers.
Rated 5.0 out of 5.0 by Great product. Consistent MFG. High output. AAAAAA+++++++++ I installed thes lights and 8 ft fixtures in my new shop. I ordered them in bulk. All of the lamps where packaged and I damaged. No MFG defects found. Thes lights look yellow for about 15 seconds and are a blinding bright white. I highly recommend for areas where good lighting is needed. I do not have windows in my shop for security and these light make the shop look like I'm outside. The fixtures have great connection options and the labels are easy to read. The ballasts can be wired as two or four light to be on. July 16, 2013
Rated 5.0 out of 5.0 by good spectrum lamps- - hard to find in stores these are the replacement lamps for the fixture I purchased. When the original lamps go bad, I don't have to search the city for them. November 12, 2014
Rated 3.0 out of 5.0 by These lights ARE yellow. They stay yellow. Never had the pleasure of "blinding white" light, which is what I was looking for. Good electricity usage, packaged well, no breakage, but not bright enough. November 5, 2014
Rated 4.0 out of 5.0 by Good color Ordered these trying to get illumination in the garage that gives a truer color. Didn't want the pasty look of "daylight". The bulbs are good. This gives a little "orange" hue that I can live with, may mix bulbs and experiment. June 25, 2014
Rated 5.0 out of 5.0 by so much better than t12 bulbs The 10 pack is a great deal but I wish the were cheaper to buy individually. They last long enough its not worth storing the extras. February 20, 2014
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