This isn't the absolute brightest light you can get, but at this price you are not going to beat this. Plenty of light for all phases and the panel style has really good light uniformity across a 4x4 space. With that said, this is not going to replace a 1000 watt HPS. You are pulling 500 watts from the wall with this light, and you'll get around half the PAR that a good quality HPS can do; However, you will get the same PAR at the corners as an HPS due to the better uniformity of the panel design, which is becoming standard in LED lights. You also will not have the heat management you would with an HPS.
I would call this a very solid starter or budget light. You will get very good results using it. If you're looking to get the same light output as an HPS, be prepared to spend around 3 - 5 times this much but make sure you are running everything that can take advantage of that kind of light (C02, etc...). For me, I have a larger tent with a couple higher end lights and I just didn't want to break the bank to fill out the space. I have good overlapping light from the space and this light does everything I need it to do.
Add to your order
-
Coverage for accidental damage including drops, spills, and broken parts, as well as breakdowns (plans vary) -
24/7 support when you need it. -
Quick, easy, and frustration-free claims.
Cover this product:
3-Year Protection $39.99
4-Year Protection $52.99
Cover all of your eligible devices:
Asurion Complete Protect: One plan covers all eligible past and future purchases (Renews Monthly Until Cancelled) $16.99/month
Select a plan
Add to your order
- Coverage for accidental damage including drops, spills, and broken parts, as well as breakdowns (plans vary)
- 24/7 support when you need it.
- Quick, easy, and frustration-free claims.
Cover this product:
Select a plan
Enjoy fast, free delivery, exclusive deals, and award-winning movies & TV shows with Prime
Try Prime
and start saving today with fast, free delivery
Add a debit or credit card to save time when you check out
Convenient and secure with 2 clicks. Add your card
Frequently bought together
$339.99
Get it as soon as Saturday, May 18
In Stock
+
Total price:
To see our price, add these items to your cart.
Choose items to buy together.
Top rated similar items
Page 1 of 1 Start overPage 1 of 1
From the brand
-
-
-
VIPARSPECTRA is a professional manufacturer who specializes in LED grow lights for more than 12 years. VIPARSPECTRA LED grow light are designed to provide high levels of PAR ideal for indoor horticulture plants from peppers to medical plants. We customized our light spectrum to optimize plant growth and increase yields while consuming less energy and reducing operating costs compared with traditional horticulture technologies .
-
-
-
-
-
-
Videos
Page 1 of 1Start OverPage 1 of 1
Videos for this product
2:13
Click to play video
VIPARSPECTRA KS3000 Unboxing
VIPARSPECTRA
Videos for this product
0:53
Click to play video
Why Choose VIPARSPECTRA KS5000 LED Grow Light
KI Back At It
Videos for this product
1:08
Click to play video
KS3000 - The Best Light in Its Class
VIPARSPECTRA
Videos for this product
3:20
Click to play video
KS3000 Review: King of the 3x3
VIPARSPECTRA
Product Description
Top End KS3000 LED grow light that maximizes the grow space for higher crop yields and better quality
Welcome VIPARSPECTRA 2023 Newest KS3000 bar grow lights, with optimal full spectrum layout, dimmable knob, market-leading Samsung LM301H and OSRAM Diodes. It is an LED bar fixture designed to provide an excellent spread of high-density light to a 3’x 3’ canopy. It features a state-of-the-art design and the best components on the market. We know the importance of uniform coverage and the perfect PPFD. With a well thought out design and the best components on the market. The performance and quality of the new KS3000 stand out from the competition. We believe that it is the best grow light available for your 3’x 3’ grow tent. It will help you to reach your growth potential!
Key Features
MAXIMUM YIELDS–KS3000 adopts Samsung LM301H Diodes(3.10 μmol/J) and powerful and efficient Osram 660nm diodes. If you want to grow the best plants, you need the best light!.
IDEAL FOR ALL GROWTH STAGES– It provides optimal full spectrum by concentrating energy on wavelengths that are most beneficial for all indoor plants’ need, rapid plant response from seed to flower.
LARGER SIZE & UNIFORM PPFD– Larger frame on the KS3000 helps spread more light out to the edges and corners. We also concentrate the diodes toward the ends of each bar. Even intensity across your plants than other lights, which result in healthier, more balanced growth.
SUPERIOR HEAT DISSIPATION– KS3000 features a detachable power supply that can be mounted remotely on the side of a rack or on an adjacent wall to remove heat from your grow space.
SAVE TIME: The frame is constructed of all-aluminum precision engineering, which is extremely strong. It is a fold-able fixture that arrives fully assembled, which takes only minutes to set up. The performance and build quality are second to none.
Specifications
- Light Size：32"x32“x1.6”
- Veg and bloom Coverage: 3’x3’
- Avg. Power Draw: 320W±3%
- Amp: 2.96A @AC120V, 1.62A @AC220V
- Input Voltage: AC100-240V
- Frequency: 50-60Hz
|
|
|
|
|
|
|
|---|---|---|---|---|---|---|
| XS Series XS1500 Pro | Pro Series P2000 | KS Series KS5000 | XS Series XS2000 | KS Series KS3000 | Pro Series P1000 | |
| Customer Reviews |
378
|
4,260
|
341
|
2,485
|
341
|
4,260
|
| Price | $99.99 | $149.99 | $469.99 | $199.99 | $339.99 | $79.99 |
| Avg. Power Draw | 150W±3% | 240W±3% | 500W±3% | 220W±3% | 320W±3% | 100W±3% |
| Vegetative Coverage | 3x3ft | 4x3ft | 4x4ft | 4x3ft | 3x3ft | 2.5x2.5ft |
| Flowering Coverage | 2x2ft | 4x2ft | 4x4ft | 4x2ft | 3x3ft | 2x2ft |
| Full Spectrum | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Daisy Chain | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Dimming | 5-Level Dimming Knob | 4-Level Dimming Knob | 4-Level Dimming Knob | 4-Level Dimming Knob | 4-Level Dimming Knob | 4-Level Dimming Knob |
| For 2x2 ft Space | 1pc | x | x | x | x | 1pc |
| For 3X3 ft Space | 2pcs | 1pc | x | 1pc | 1pc | 2pcs |
| For 4X2 ft Space | 2pcs | 1pc | x | 1pc | x | 2pcs |
| For 4X4 ft Space | 3pcs | 2pcs | 1pc | 2pcs | x | 4pcs |
Compare with similar items
This Item  VIPARSPECTRA KS3000 LED Grow Light 320 watt with Samsung LM301H Osram Diodes, Uniform PPFD Dimmable Daisy Chain 4 Bars Grow Lights for Indoor Plants Full Spectrum Plant Growing Lamps in 3x3 Grow Tent |  |  |  |  |  | |
| Price | $339.99 | -13% $259.99 Typical: $299.99 | $569.99 | $469.99 | $174.99 | $239.99 |
| Delivery | Get it as soon as Saturday, May 18 | Get it as soon as Saturday, May 18 | Get it as soon as Monday, May 20 | Get it as soon as Saturday, May 18 | Get it as soon as Saturday, May 18 | Get it as soon as Saturday, May 18 |
| Customer Ratings | ||||||
| Brightness | ||||||
| Timer function | ||||||
| Value for money | ||||||
| Energy efficiency | ||||||
| Heat output | ||||||
| Sold By | VIPARSPECTRA | VIVOSUN | SPIDER FARMER | VIPARSPECTRA | PHLIZON | AGLEX |
| material | Aluminum | Aluminum material | Aluminum | Aluminum | Aluminum | Aluminum |
| light source type | LED | LED | LED | LED | LED | LED |
| light sources | 840 | 20 | 6 | 1260 | 1 | 1158 |
| power source | Corded Electric | AC | Corded Electric | Corded Electric | Corded Electric | Corded Electric |
| shade material | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Stainless Steel |
| style | Modern | Modern | Modern | Modern | Modern | Modern |
Reviews with images
BEAUTIFUL!!!!
I have been out of the growing game since the thought of using leds was still a dream. I ordered a vipar xs2500pro and was so impressed I ordered another that day. The next day decided I needed the ks5000 as well. These are absolutely incredible. I'll be updating in a couple months about how they're holding up.
Top reviews from the United States
There was a problem filtering reviews right now. Please try again later.
Reviewed in the United States on December 27, 2023
Size: 4X4Verified Purchase
The construction is thick aluminum, light for so much metal. This thing fills up my 4x4 tent perfectly.
Uniformly spread allows me to keep these at a 12" distance without leaf tip burns.
Detachable driver is a must to keep tent a bit cooler.
Works perfect with the Vivosun Growhub E42A controller. The sunrise/sunset time lapse dimming even works. ( Example: At night, the controller will decrease the brightness every minute until it is off)
It also works fine with the Niwa Growhub as long as you control brightness from the driver knob.
This light allows less maintenance since there are not any hotspots.
My yields are a bit higher with same viparspectra wattage / my other tent has 2 p2500s. The internal plant structures are covered with a great deal more light and the tops can get quite a bit closer to the light surface.
Uniformly spread allows me to keep these at a 12" distance without leaf tip burns.
Detachable driver is a must to keep tent a bit cooler.
Works perfect with the Vivosun Growhub E42A controller. The sunrise/sunset time lapse dimming even works. ( Example: At night, the controller will decrease the brightness every minute until it is off)
It also works fine with the Niwa Growhub as long as you control brightness from the driver knob.
This light allows less maintenance since there are not any hotspots.
My yields are a bit higher with same viparspectra wattage / my other tent has 2 p2500s. The internal plant structures are covered with a great deal more light and the tops can get quite a bit closer to the light surface.
Images in this review
Top reviews from other countries
Scotia
Amazing lights & superb customer service
Reviewed in Canada on September 12, 2023Size: 3X3Verified Purchase
ROBERT B.
well made unit will buy again and recommend
Reviewed in Canada on January 1, 2024Size: 3X3Verified Purchase
Steve
Complete satisfaction!
Reviewed in Canada on September 23, 2023Size: 3X3Verified Purchase
Steve
Reviewed in Canada on September 23, 2023
Images in this review
