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Having trouble choosing a grow light? Check out our article - What is the best grow light for your needs? It covers all the main factors you need to consider.

Kind LED K3 XL450

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$495.00 $605.00

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  • All orders ship DISCREETLY within 2 business days.

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The all-new K3 XL450 Kind LED grow light uses 270 actual watts of power, but provides an output comparable to a 450 watt HID system. This light is designed for the hobbyist grower, but delivers professional level yields and growth.

 

Kind K3 XL450 Detailed Description

Larger and Higher Quality Yields Than HPS And Other LEDs 

The K3 XL450 has produced record-breaking yields during the course of actual grows. It is able to outperform comparable lights because of three main factors: the 12-band spectrum, secondary lenses and an optimized driving current.

 

1. 12-Band Spectrum Has All Light Needed For Any Stage Of Growth

Most LED grow lights on the market have a spectrum made up of 2-6 bands of light.

Kind K3 XL450 Spectrum

The K3 XL450 has a proprietary 12-band spectrum, that includes white diodes, newly enhanced UV-A diodes and a IR diodes, in addition to several red and blue diodes. This spectrum includes all the light your plants will ever want.

 

2. Secondary Optical Lenses Focus the Kind K3 XL450 Light

The revolutionary secondary optical lenses used in all Kind LED units focus the light toward your canopy, which results in a deeper canopy penetration (up to 200% deeper).

Since the light reaches further down beneath the canopy, you will see more viable flowering sites in the lower areas of your plants. The yield below the canopy will greatly increase, leading to a large increase in overall yield.

XL450 PPFD Footprint

 

3. Optimized Diode Distribution

The diodes on the XL450 are distributed across the panel in such a way as to reduce the hot spot commonly associated with LED grow lights.

As a result, you will see rapid growth that is balanced across the entire footprint. You will not see parts of your garden outgrow others, like you get with most competing lights.

 

Low Operating Cost And Simplified Grow Room

The K3 XL450 270 watt grow light has heavy-duty aluminum heat sinks and eight internal cooling fans. The large heat sinks dissipate heat much more efficiently than other comparable lights and the fans take care of whatever is left over.

You will not need any additional equipment to control the temperature of your grow room when running your Kind LED light.

Your grow room becomes much simpler and easier to maintain and you save a bundle in start-up costs by not needing cooling and ventilation equipment. Cooling equipment would also require electricity, so you save additional money every single day.

The LED diodes in the XL450 are rated for 50,000 hours, meaning you do not need to pay to replace them every year or two, like you would HID bulbs

 

Kind LED K3 XL450 vs. HID System

This grow light is equivalent to a 450 watt HID system, but it produces more yield per watt, while drawing only 270 watts of power.

It also produces far less heat and does not need to be air-cooled like an HID light. There's no need to buy additional cooling equipment, which saves you up to $500 up front, plus the daily cost of powering the cooling equipment.

 

The Kind K3 XL450 LED grow light will match or outperform any comparable 3 watt diode fixture as well as a 450 watt HID light.

Click on 'Add to Cart' to get yours today and your next harvest will blow you, and everyone you know, away.

 

Actual Wattage 270 watts
HID Equivalent 450 watts
LED Quantity 120 x 3 watt LED diodes
Input Voltage 100 - 240 V AC power
Spectrum full spectrum including UV-A and IR (380-730nm)
Coverage Area 2 feet by 3 feet
PPFD (PAR) 579 (peak)
Thermal Management 8 x quiet internal cooling fans; heavy-duty heat sinks
Dimensions 22 x 13 x 3.25 inches
Product Weight 19.3 lbs.
Life Span 50,000 hours
Manufacturer's Warranty 3 years
  • Free shipping on all orders over $100 in the continental US and internationally for select brands.
  • Estimated Arrival: Between Dec 10 and Dec 17.
  • Tracking info will be provided (via email) within 24 hours of shipment.
  • Easy returns for up to 90 days, depending on brand.
  • Our shipping and returns page has more details, including return info for individual brands.

Warranty Information

All Kind LED grow lights are covered by a 3-year warranty from the date of purchase. If there is any defect, your light will be repaired or replaced at no charge. Replacement lights will be issued when the defective light is received. Obvious physical damage, water damage, or evidence of disassembly of the fixture will void the warranty.

You may be wondering why you should buy your grow lights from us, instead of other available authorized dealers. Read on for the answers to all your burning questions.

 

10 Reasons to Trust Us With Your Business

  1. Customer Service. We are here to help and want the best for you. Use our live chat or email or call us during business hours. We are always here for you.
  2. Full Warranties and Generous Return Policies. We only carry top American brands that back their products with full warranties and return policies of up to 90 days, depending on the brand (details at the bottom of this page).
  3. Price Match. We want you to be absolutely secure that you're getting the best price with us, so we will not only match a lower price you find online before purchase, but will even refund you the difference up to a month after purchase (details here).
  4. Discreet Insured Shipping. All orders ship via FedEx, UPS, DHL, USPS, or a reputable freight company and the shipment is always insured, so you do not have to worry about a lost or damaged package. You also don't need to worry about prying eyes: all orders ship discreetly.
  5. Hassle-Free Returns. We always adhere to the manufacturers' return policies (details on each manufacturer at the bottom of this page).
  6. Free Shipping on orders over $100 to the lower 48 states.
  7. No Sales Tax Anywhere, except WY, and CA for some brands.
  8. Authorized Dealers. We only carry American brands whose lights and other products have been extensively tested by real growers and processors. 100% US warranty on all products.
  9. Buyer's Guides. We have created buyer's guides for both HID and LED grow lights, as well as rosin presses and bud trimming machines, to help you find the perfect light or press for your needs. We also have reviews and comparisons of the top 1000w LED grow lights and the top 600w LEDs.
  10. Safe & Secure Systems in place for every payment transaction.

The all-new K3 XL450 Kind LED grow light uses 270 actual watts of power, but provides an output comparable to a 450 watt HID system. This light is designed for the hobbyist grower, but delivers professional level yields and growth.

 

Kind K3 XL450 Detailed Description

Larger and Higher Quality Yields Than HPS And Other LEDs 

The K3 XL450 has produced record-breaking yields during the course of actual grows. It is able to outperform comparable lights because of three main factors: the 12-band spectrum, secondary lenses and an optimized driving current.

 

1. 12-Band Spectrum Has All Light Needed For Any Stage Of Growth

Most LED grow lights on the market have a spectrum made up of 2-6 bands of light.

Kind K3 XL450 Spectrum

The K3 XL450 has a proprietary 12-band spectrum, that includes white diodes, newly enhanced UV-A diodes and a IR diodes, in addition to several red and blue diodes. This spectrum includes all the light your plants will ever want.

 

2. Secondary Optical Lenses Focus the Kind K3 XL450 Light

The revolutionary secondary optical lenses used in all Kind LED units focus the light toward your canopy, which results in a deeper canopy penetration (up to 200% deeper).

Since the light reaches further down beneath the canopy, you will see more viable flowering sites in the lower areas of your plants. The yield below the canopy will greatly increase, leading to a large increase in overall yield.

XL450 PPFD Footprint

 

3. Optimized Diode Distribution

The diodes on the XL450 are distributed across the panel in such a way as to reduce the hot spot commonly associated with LED grow lights.

As a result, you will see rapid growth that is balanced across the entire footprint. You will not see parts of your garden outgrow others, like you get with most competing lights.

 

Low Operating Cost And Simplified Grow Room

The K3 XL450 270 watt grow light has heavy-duty aluminum heat sinks and eight internal cooling fans. The large heat sinks dissipate heat much more efficiently than other comparable lights and the fans take care of whatever is left over.

You will not need any additional equipment to control the temperature of your grow room when running your Kind LED light.

Your grow room becomes much simpler and easier to maintain and you save a bundle in start-up costs by not needing cooling and ventilation equipment. Cooling equipment would also require electricity, so you save additional money every single day.

The LED diodes in the XL450 are rated for 50,000 hours, meaning you do not need to pay to replace them every year or two, like you would HID bulbs

 

Kind LED K3 XL450 vs. HID System

This grow light is equivalent to a 450 watt HID system, but it produces more yield per watt, while drawing only 270 watts of power.

It also produces far less heat and does not need to be air-cooled like an HID light. There's no need to buy additional cooling equipment, which saves you up to $500 up front, plus the daily cost of powering the cooling equipment.

 

The Kind K3 XL450 LED grow light will match or outperform any comparable 3 watt diode fixture as well as a 450 watt HID light.

Click on 'Add to Cart' to get yours today and your next harvest will blow you, and everyone you know, away.

 

Actual Wattage 270 watts
HID Equivalent 450 watts
LED Quantity 120 x 3 watt LED diodes
Input Voltage 100 - 240 V AC power
Spectrum full spectrum including UV-A and IR (380-730nm)
Coverage Area 2 feet by 3 feet
PPFD (PAR) 579 (peak)
Thermal Management 8 x quiet internal cooling fans; heavy-duty heat sinks
Dimensions 22 x 13 x 3.25 inches
Product Weight 19.3 lbs.
Life Span 50,000 hours
Manufacturer's Warranty 3 years
  • Free shipping on all orders over $100 in the continental US and internationally for select brands.
  • Estimated Arrival: Between Dec 10 and Dec 17.
  • Tracking info will be provided (via email) within 24 hours of shipment.
  • Easy returns for up to 90 days, depending on brand.
  • Our shipping and returns page has more details, including return info for individual brands.

Warranty Information

All Kind LED grow lights are covered by a 3-year warranty from the date of purchase. If there is any defect, your light will be repaired or replaced at no charge. Replacement lights will be issued when the defective light is received. Obvious physical damage, water damage, or evidence of disassembly of the fixture will void the warranty.

You may be wondering why you should buy your grow lights from us, instead of other available authorized dealers. Read on for the answers to all your burning questions.

 

10 Reasons to Trust Us With Your Business

  1. Customer Service. We are here to help and want the best for you. Use our live chat or email or call us during business hours. We are always here for you.
  2. Full Warranties and Generous Return Policies. We only carry top American brands that back their products with full warranties and return policies of up to 90 days, depending on the brand (details at the bottom of this page).
  3. Price Match. We want you to be absolutely secure that you're getting the best price with us, so we will not only match a lower price you find online before purchase, but will even refund you the difference up to a month after purchase (details here).
  4. Discreet Insured Shipping. All orders ship via FedEx, UPS, DHL, USPS, or a reputable freight company and the shipment is always insured, so you do not have to worry about a lost or damaged package. You also don't need to worry about prying eyes: all orders ship discreetly.
  5. Hassle-Free Returns. We always adhere to the manufacturers' return policies (details on each manufacturer at the bottom of this page).
  6. Free Shipping on orders over $100 to the lower 48 states.
  7. No Sales Tax Anywhere, except WY, and CA for some brands.
  8. Authorized Dealers. We only carry American brands whose lights and other products have been extensively tested by real growers and processors. 100% US warranty on all products.
  9. Buyer's Guides. We have created buyer's guides for both HID and LED grow lights, as well as rosin presses and bud trimming machines, to help you find the perfect light or press for your needs. We also have reviews and comparisons of the top 1000w LED grow lights and the top 600w LEDs.
  10. Safe & Secure Systems in place for every payment transaction.

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