Light System Cooling Kit Environmental Controllers blended without fine dust particles

blended without fine dust particles to make 1 Gallon PCM CTBs

Our research and development team work with great passion

allowing the user to affix ducting so that an exhaust fan can extract hot air

is not only cost-effective but is also highly effective at providing the maximum possible oxygenation for your nutrient solution

Light System Cooling Kit Environmental Controllers blended without fine dust particlesThe chief of compatibility! This kit contains 4" flanges that will allow you to set up air cooling of two Powerhouse ballasts or a Daystar DAUN reflector, Radiant reflector, Xtrasun XT1AC reflector, or Sunburst system. Fits Powerhouse (all) Fits Daystar (DAUN) Fits Radiant all vents Fits Xtrasun (XT1AC) Sunburst Includes: 2 LG50023, 1 LG50027, foam, hardware, and instructions. Requires a fan for cooling (sold separately).