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1000W HPS Double-Ended Bulb (12/cs), Glass

4.5 (2) Write Review
Free shipping on orders over $29.99

$53.28

$ 23 .99 $23.99

In Stock

About this item

  • Ideal for cultivation with high light intensity requirements
  • High proportions of red and blue light guarantee efficient solid growth
  • High output of PAR light (2,100 μmol/s) promotes photosynthesis
  • Lots of red light for strong plant development
  • Blue light for a robust, compact plant structure


Ideal for cultivation with high light intensity requirements High proportions of red and blue light guarantee efficient solid growth High output of PAR light (2,100 μmol/s) promotes photosynthesis Lots of red light for strong plant development Blue light for a robust, compact plant structure Specifically designed for high frequency electronic ballasts Made in EU


Doug B - Dr. Green
Reviewed in the United States on January 2, 2024
stated 12/ case making person was getting 12 units
A Taylor
Reviewed in the United States on September 19, 2023
The description says 12/CS which to any normal person would indicate 12 in a case. I ordered two thinking that I would receive 24 total bulbs or 2 cases. The description below said qty: 1 which I assumed was 1 case. Why would i spend 70 plus dollars on one bulb? Not buying again! Purchased for work.