SKU: 732254835
100w led grow light bulb

100w led grow light bulb LED Light 100w | 100w LED Grow Light | Grow Lights for Seedlings

Sale price$18.70 Regular price$20.78
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 29 - Sep 3

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Description

100w led grow light bulb LED Light 100w | 100w LED Grow Light | Grow Lights for SeedlingsThis 100 watt LED grow light is ideal for small space growers. This fixture contains 372 LEDs of three different colors: 660nm deep red, 730nm infrared, and a constant 4000K stable white. The full spectrum of light they provide is similar to that of the sun, allowing plants in the 2x2 grow space to thrive. The CT 100 is a high efficiency LED grow light that offers an impressive PPFD of 1050 mol m s at only 12 inches. That means its uniform

This 100 watt LED grow light is ideal for small-space growers.

This fixture contains 372 LEDs of three different colors: 660nm deep red, 730nm infrared, and a constant 4000K stable white. The full spectrum of light they provide is similar to that of the sun, allowing plants in the 2x2 grow space to thrive.

The CT-100 is a high-efficiency LED grow light that offers an impressive PPFD of 1050 µmol/m²/s at only 12 inches. That means its uniform distribution across the canopy is suitable for a 3' x 3' grow space while in the vegetation stage or a 2' x 2' grow space while in the flowering stage. Additionally, the CT-100 is noise-free and has a powerful heat-dispersing design to ensure your plants stay cool even during daylight hours.

With this light, there's no need for a screwdriver to adjust the dimming - making it easier to change light intensity as needed. The fixture has a simple dimming knob that does the job, and the light comes with a 3-year warranty in the US.

If you have been using HPS lighting, you will notice immediate savings in your energy bill after switching.

Buy now while the stocks last!

Specifications:

Power
100W
Voltage
AC120-277V
Coverage
Veg: 3’ x 3’ Flower: 2' x 2'
Spectrum
Full Spectrum
LEDs Brand
SanAn
Driver
NOVBO
Efficacy
2.45 μmol/J
PPF
245 μmol/s 
Above Canopy
12"-18" Veg
Daisy Chain
YES
Dimming
0-10V
Thermal Management
Passive
Product Dimensions
13"D x 8.3"W x 1.6"H
Item Weight
3.2 pounds
Lifespan
>50,000 hours 
Warranty
5 Year Warranty


 

Rest assured, we stand behind our products.

When you buy a light fixture from Cultiuana, you are buying more than a grow light. You're buying the peace of mind that comes with knowing we stand behind our products, with our hassle-free replacement guarantee and lifetime technical support.

If your grow fixture becomes defective due to faulty materials or any quality issue within 5 years from the date of purchase, we guarantee to replace your fixture at no cost to you. 

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: 732254835

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4.7 ★★★★★
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Verified Purchase
Joe & Laura
Charlottesville, US
★★★★★ 3
Really Nice Shelves BUT....
Color: Rustic Brown, Size: 36"L x 8"D, Set of 2, Color: Rustic Brown, Size: 36"L x 8"D, Set of 2
I do like these shelves, they look great for cheaper low end particle board made to look like wood. However I took off stars because they made installation unnecessarily hard. I'll explain.... If you look in my picture the mounting bracket has plenty of options/slots to use. AND in the instructions they clearly show you how to find studs to properly mount the brackets. Meaning the manufacturer know stud distance. They even show in the instructions that studs are clesrly 16" apart! Now get this, the mounting brackets are plenty long enough (roughly 22" without measuring) to mount on two studs 16" apart so the shelves are mounted in wood which is stronger and superior mounting instead of drywall. HOWEVER, THE SLOTTED HOLES ON THE MOUNTING BRACKET ARE NOT 16" APART. None of them. There's tons of slotted holes to use on the bracket and zero of them are 16" apart. Now if I want to mount screws jn 2 studs I have to drill in the mounting bracket to make a new hole. Taking up extra time, messing with the integrity of the mounting steel. I don't understand. It's almost like they did this on purpose. What should have been a 10-15 minute install turned into getting proper drill bits, drilling metal, and taking 45-50 minutes to do it properly. It just put a sour taste in my mouth and that is my reasoning for the 3 of 5 starts. I would make it 3.5 stars if it was an option. Otherwise the shelves look pretty decent for low end shelving. I recommend them only if you're handy with a drill and tape measure. If you can handle drilling the mount bracket to go into a stud, go ahead and grab these.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 4, 2025
K
Verified Purchase
Kindle Customer
Lake Worth, US
★★★★★ 5
Lengthy Shelves
Color: Black, Size: 72"L x 8"D, Set of 2, Color: Black, Size: 72"L x 8"D, Set of 2
I love these shelves! I specifically wanted shelves that were very long and that would, when put together, span the length of my room. These fit the bill! Quality: I was very worried about finding something that would hold up a good amount of weight, knowing I wanted to books on these shelves above my head! And I also wanted something with a nice texture that would be easily whipped down for dust. Both these points were covered. I have hade these shelves for several months now and they have successfully held ip a decent bit of weight, is a true black cooler with wood grain detail, and has not faded in color with dusted and whipped down to be cleaned. These are great quality and with the price!
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Reviewed in the United States on April 11, 2026
T
Verified Purchase
Terri Ashlock
Lake Worth, US
★★★★★ 5
Beautiful!
Color: Rustic Brown, Size: 72"L x 8"D, Set of 2, Color: Rustic Brown, Size: 72"L x 8"D, Set of 2
Very sturdy and a great addition to my daughters living room!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
A
Verified Purchase
Angela Benton
Fort Morgan, US
★★★★★ 5
Will buy again
Color: Walnut, Size: 2 Pack
Great color, hardwear was easy to install, quality great, very stable, all in great fit great size and love the look
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Reviewed in the United States on March 27, 2026
J
Verified Purchase
Judy V.
Bozeman, US
★★★★★ 5
Good product at a reasonable price.
Color: Grey, Size: 2 Pack
The shelves were easy to install, are sturdy and look good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026

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