ISH150R pcb - Horticultural lighting system - Powered by Samsung LM301H


Type: TYPE R
Sale price£44.95


Benefits and Features
  • Full Spectrum White Light with Supplemental Red & Blue
  • 150 Samsung LM301H
  • 9 Samsung LH351H 
  • Improved Intensity and output
  • Perfect for micro grow solutions 


Introducing the ISH150R pcb , evolving from our popular ISH150 pcb the 150R pcb includes the impressive Samsung LH351H. Available in both type R and type BR variants.

Dimmable and easily scalable they are perfect for close quarter growing conditions such as stackable systems or grow facilities with height limitations.  



240mm x 240mm x 1.5mm



  • 150 Samsung LM301H 

  • 9 Samsung LH351H 

  • 300v rated 9amp connector

  • 36v

  • Max current 2600mA

  • 93w @ Max current 2600mA

  • heatsink required when run above 1400mA

  • CE marked 



Each ISH150R PCB can cover up to 2ft X 2ft as an individual light for full cycle or 2.5ft X 2.5ft for veg cycles. When combined together in an array these boards will give excellent coverage from corner to corner. 

Lamp Efficacy

2.61 umols/J


Invisible Sun LED products are manufactured to the following international standards





Invisible Sun branded products come with a 2 year guarantee and 3 year warranty on our boards.  The LED's have a life span of 50000+ hours. This gives you piece of mind that you wont have to spend on any on going costs like bulb replacement for up to and past 5 years.  


Disclaimer : Invisible Sun LED UK limited produce lighting products for the horticultural industry, these are intended for the commercial horticultural industry and home hobby horticulturalists,  we are not responsible for our customers use of the lights once purchased.


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