ISH RB8 Supplemental lighting system - Powered by Samsung LED


Sale price£99.95


Features and Benefits

  • Add Royal Blue 450nm to your indoor garden
  • 45nm wave length triggers healthy vegative growth 
  • Improved node spacing 
  • More control over stretch

The ISH RB8 is a supplemental lighting PCB which is designed to helps your plants sustain a healthier vegative period. You will benefit from smaller node spacing and less stretch during the switch to flowering. 

ISH RB8 plug and play bundle. 

Fully assembled and finished supplemental lighting system. 


  • ISH RB8 strip
  • Meanwell LPC 20 350 driver
  • Power Cable 
  • Heatsink
  • Hanging kit 
  • UV400 eye protection


Power Consumption

PPFD 400nm - 700nm range - 2.87 umol/m/s/W at 350mA / 11.3w

YPFD - 380nm - 780nm range - 2.16 umol/m/s/W at 350nm / 11.3w

Efficiency 9.79

Blue 400nm - 499nm range ppfd - 2.72 umol/m/s/W at 350nm / 11.3w

Blue 400nm - 499nm range ypfd - 2.00 umol/m/s/W at 350nm / 11.3w

Efficiency 31.61

Measurements taken at 22 inches

Invisible Sun LED products are manufactured to the following international standards




Invisible Sun ISH UVA8 comes with a 1 year guarantee and 1 year warranty .

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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