Spectrum King® SK600 LED Grow Light


The SK600 patent pending full spectrum LED grow light is made in the USA. This light replaces 1000W-1200W dual-ended bulbs (both MH HPS). It can be used for both vegetative and flower growth.

The nationwide compliant SK600 LED grow light coverage area includes 25 sq ft in flower ( 5×5 ft ) and over 64 sq ft in vegetation ( 8×8 ft).



  • The 7″ low profile housing is IP65 rated, allowing for use in wet and humid environments, as well as outdoor use.
  • Extra efficient heatsinks lower overall ambient room temperature.
  • Up to 6 Sk600’s can be cooled with just 1 ton of AC.
  • While it offers the same intensity as a duel-ended 1000-watt HPS bulb, the 640W LED grow light uses only a fraction of electricity while emitting only about 1550 BTUs of heat.
  • Equates to big energy savings of over 60% as compared to dual-ended 1000 Watt HPS bulbs in energy costs and a light that produces less heat.
  • Each light includes a nine-foot power cord and two large eye-hooks for easy hanging and installation.
  • Guaranteed to maintain 90% or better light output for 3 YEARS with regular use.
  • 5 YEAR Mechanical warranty on all parts and labor.
Weight24 lbs
Dimensions24 x 12 x 10 in

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