A clear plastic humidity dome with a black base and side vents, sitting on a marble surface in front of large windows overlooking a lush green valley

Humidity Domes

Grow Accessories

Maximize Plant Growth

Designed to improve germination and cloning success by producing a high humidity environment. Kits may include heating mats and LED grow light bars.

Humidity dome setup showing adjustable vents to manage internal climate for optimized plant growth.

Automated Controls

Select kits feature light intensity level, daily repeating timer, and/or heating control. Connects to UIS™ controllers for smart programs and app control.

Close-up of the digital controller system integrated with the humidity dome for automated climate management.

Industry-Leading LEDs

All LED light bar models use full spectrum Samsung® Horticulture Series LM301H EVO diodes for unparalleled lighting and efficiency with uniform coverage.

Full view of the humidity dome equipped with Samsung LM301H EVO LED light bars providing uniform light coverage.