AC Infinity CLOUDLINE S4 Quiet Inline Duct Fan System with Speed Controller 4-Inch Duct Filters:Carbon Filter XL 4-Inch [+$69.99] Save $20 when buying the

Save $20 when buying the controller together with the light

Variable Speed Control: Allows growers to adjust trimming speed based on strain type—faster for wet

Delivers up to 20 tons of force

(2) 16' WT IP65 DC cable

B-Lite Series PREMIUM DE HPS/MH Fixtures are the preferred grow lights for gardeners of all skill levels and scales

AC Infinity CLOUDLINE S4 Quiet Inline Duct Fan System with Speed Controller 4-Inch Duct Filters:Carbon Filter XL 4-Inch [+$69.99] Save $20 when buying theCrank up your cooling with Cloudline S4, a power packed inline duct fan system with adjustable speed control! Get the silent yet powerful air flow you need with a 4 inch fan, and revolutionize your cooling system. Get the ultimate ventilation solution for your hydroponic grow room with the Cloudline Inline Duct Fan. Featuring an advanced EC motor, mixed flow design and PWM technology inline speed controller, this fan delivers high static pressure