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Spectrum King LED SK403 460W LED Grow Light

See More By: Spectrum King
Lowest Price on the Web: $799.00 & Free Shipping
Availability: Made to Order (Ships in 2-3 Weeks)
Warranty: 5 Year
Guaranteed Lowest Price!

Save 10%

Use Checkout Code: SK10

The Spectrum King SK403 LED Grow Light is a 460-watt, full spectrum lighting solution for any indoor grower looking to improve the health of their plants, increase yields, and save money. The SK403 is a highly efficient, high performance LED grow light that is an excellent choice when upgrading from 800 watt MH and HPS fixtures.

Veg Footprint: 6' x 6'

Flower Footprint: 4' x 4'

Watts: 460W

Spectrum: Full

The Spectrum King SK403 460 watt LED grow light is the perfect solution for indoor growers looking to save money and improve their yield.

Highly reflective and effective 460W Full Spectrum LED Grow Light. Light spectrum patent No. 10238043, made in the USA. Perfect for plants that are particularly sensitive while only using a fraction of the energy. Can be used for both vegetative and flower growth.

Dual warranty of 3 years for 90% or better of original light output and 5 years on parts and labor.

*No other company guarantees the light output degradation


SK403 Highlights

  • Full-spectrum 460 Watt LED light made in the USA.
  • Designed for smaller grow sites and sensitive plants
  • Water-resistant housing perfect for wet and humid environments
  • Safe for outdoor use.
  • Great for supplemental Greenhouse lighting.
  • Input Voltage – 110V-277V (480V Optional) AC
  • Frequency Range – 50~60Hz
  • Power Consumption – 460W
  • Amperage Draw - @ 120V – 3.8 A @240V – 1.9 A @480V – 0.53 A

Coverage Footprint

  • Flower: Up to 4’ x 4’
  • Veg: Up to 6’ x 6’

Suitable Distance Over Canopy

  • Flower: 18” - 24”
  • Veg: 36” - 48“

    SK403 Product Details

    • Recommended Cooling BTUs– 1,570
    • Ideal Replacement– 1000W HPS Single Ended Bulb
    • Lumens - 62,080.9
    • Lifespan - >50,000 Hrs
    • Light Beam Angle - 120 Degree
    • PPF - 973.6
    • BPF - 1055.7
    • Umol/J - 2.1

    SK403 Body

    • Body Case Material– Die Cast Aluminum
    • Product Size - 11"L x 10"W x 9.5"H
    • Product Weight - 14 lbs (6kg)

    Spectrum

    The white light spectrum can be used for both flower and vegetative growth.


    Dual Warranty

    Dual warranty of 3 years for 90% or better of original light output and 5 years on parts and labor.


    Certifications

    • IP65 rated

    Specifications

    Veg Footprint
    6' x 6'
    Flower Footprint 4' x 4'
    Power
    460 watts
    Spectrum
    Full
    Light Output 850 umol/s / 650 umol/s at 24"
    HID/HPS Equivalent 800 watts
    Dimensions 11" x 10" x 9.5"
    Weight 14 lbs
    Recommended Height Veg: 36” - 48“  Flower: 18” - 24”
    Manufacturer's Warranty 5 years

    We offer Bulk & Commercial discounts on this product!

    Take advantage of our Bulk & Commercial pricing and work with our trusted & friendly commercial grow experts that have supplied some of the largest commercial gardens in America with the lowest prices available, anywhere.

    Give us a call today at 800-856-7140 or contact us here

    Warranty & Return Policy

    Comes with Dual Warranty: SK403 is guaranteed to maintain 90% or better light output for 3 YEARS* with regular use plus a 5 YEAR Mechanical warranty on all parts and labor.

    Free Shipping

    We are proud to offer FREE SHIPPING to all orders of $50 or more with a physical address (no P.O. Boxes) within the contiguous United States. That means everywhere in the United States besides Alaska, Hawaii, and Puerto Rico. If you live in one of these locations, please contact us for a shipping quote.

    Please note: We process all website orders Monday - Friday, 7 am - 4 pm. If you placed an order over the weekend or after hours, it will not get processed until the next business day.

    Price Match Guarantee

    We work very hard to ensure that we offer the absolute lowest prices online.

    That means that if you find any online retailer that has a lower price than us, just let us know, we'll match the price! Additionally, if you find another online store that offers a lower price than us within 30 days of your original purchase date, let us know and we'll refund the difference, no questions asked!

    Description

    Veg Footprint: 6' x 6'

    Flower Footprint: 4' x 4'

    Watts: 460W

    Spectrum: Full

    The Spectrum King SK403 460 watt LED grow light is the perfect solution for indoor growers looking to save money and improve their yield.

    Highly reflective and effective 460W Full Spectrum LED Grow Light. Light spectrum patent No. 10238043, made in the USA. Perfect for plants that are particularly sensitive while only using a fraction of the energy. Can be used for both vegetative and flower growth.

    Dual warranty of 3 years for 90% or better of original light output and 5 years on parts and labor.

    *No other company guarantees the light output degradation


    SK403 Highlights

    • Full-spectrum 460 Watt LED light made in the USA.
    • Designed for smaller grow sites and sensitive plants
    • Water-resistant housing perfect for wet and humid environments
    • Safe for outdoor use.
    • Great for supplemental Greenhouse lighting.
    • Input Voltage – 110V-277V (480V Optional) AC
    • Frequency Range – 50~60Hz
    • Power Consumption – 460W
    • Amperage Draw - @ 120V – 3.8 A @240V – 1.9 A @480V – 0.53 A

    Coverage Footprint

    • Flower: Up to 4’ x 4’
    • Veg: Up to 6’ x 6’

    Suitable Distance Over Canopy

    • Flower: 18” - 24”
    • Veg: 36” - 48“

      SK403 Product Details

      • Recommended Cooling BTUs– 1,570
      • Ideal Replacement– 1000W HPS Single Ended Bulb
      • Lumens - 62,080.9
      • Lifespan - >50,000 Hrs
      • Light Beam Angle - 120 Degree
      • PPF - 973.6
      • BPF - 1055.7
      • Umol/J - 2.1

      SK403 Body

      • Body Case Material– Die Cast Aluminum
      • Product Size - 11"L x 10"W x 9.5"H
      • Product Weight - 14 lbs (6kg)

      Spectrum

      The white light spectrum can be used for both flower and vegetative growth.


      Dual Warranty

      Dual warranty of 3 years for 90% or better of original light output and 5 years on parts and labor.


      Certifications

      • IP65 rated

      Specifications

      Veg Footprint
      6' x 6'
      Flower Footprint 4' x 4'
      Power
      460 watts
      Spectrum
      Full
      Light Output 850 umol/s / 650 umol/s at 24"
      HID/HPS Equivalent 800 watts
      Dimensions 11" x 10" x 9.5"
      Weight 14 lbs
      Recommended Height Veg: 36” - 48“  Flower: 18” - 24”
      Manufacturer's Warranty 5 years

      Bulk/Commercial Discounts

      We offer Bulk & Commercial discounts on this product!

      Take advantage of our Bulk & Commercial pricing and work with our trusted & friendly commercial grow experts that have supplied some of the largest commercial gardens in America with the lowest prices available, anywhere.

      Give us a call today at 800-856-7140 or contact us here

      Warranty & Return Policy

      Warranty & Return Policy

      Comes with Dual Warranty: SK403 is guaranteed to maintain 90% or better light output for 3 YEARS* with regular use plus a 5 YEAR Mechanical warranty on all parts and labor.

      Free Shipping

      Free Shipping

      We are proud to offer FREE SHIPPING to all orders of $50 or more with a physical address (no P.O. Boxes) within the contiguous United States. That means everywhere in the United States besides Alaska, Hawaii, and Puerto Rico. If you live in one of these locations, please contact us for a shipping quote.

      Please note: We process all website orders Monday - Friday, 7 am - 4 pm. If you placed an order over the weekend or after hours, it will not get processed until the next business day.

      Price Match Guarantee

      Price Match Guarantee

      We work very hard to ensure that we offer the absolute lowest prices online.

      That means that if you find any online retailer that has a lower price than us, just let us know, we'll match the price! Additionally, if you find another online store that offers a lower price than us within 30 days of your original purchase date, let us know and we'll refund the difference, no questions asked!

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