Sunmaster Dual Spectrum HPS Bulb


The Sunmaster Dual Spectrum are HPS grow lamps with a difference.  These high quality HPS lamps  have enough red spectrum light for the flowering / fruiting stage of plant development,  as well as enough blue to accommodate both the vegetative stages too. So an all in one grow bulb for the complete grow cycle. 

  •  All Sunmaster lamps have been specifically tailored for use as horticultural lighting. 
  • Sunmaster SONT+ DS HPS Bulbs produce red and blue spectrum light
  • Sunmaster Bulbs are suitable for the vegetative and blooming phases
  • Available in 150w, 250w, 400w, 600w, 1000w