LightRail 4.0 AdjustaDrive Kit Fans Filters Ducting & Environment/Controller for Grow Room Luminous Flux (lm): 77600 (3K)

Luminous Flux (lm): 77600 (3K) & 64500 (4K)

or you grow in an area that is known to be infested with powdery mildew

The size at approximately 35 x 21 x 12 cm is very useful and will comfortably hold a 24 cube tray of Rockwool or Root Riot

This HR50 Humidifier comes with a analog humidistat and 100L flexi tank and connection fittings

LightRail 4.0 AdjustaDrive Kit Fans Filters Ducting & Environment/Controller for Grow Room Luminous Flux (lm): 77600 (3K)Light Rail 4. 0 AdjustaDrive Kit: The Light Rail 4. 0 AdjustaDrive Kit has both a 0 to 60 second adjustable time delay for pausing the grow light at both ends of its travels, promoting even growth from end to end; but it also has a 2 to 4 feet (. 6 to 1. 2 meters) per minute adjustable speed control as the Motor goes along the Rail. This feature covers a wide range of grow light intensities and travel distances, and provides considerable flexibility.