iPower GLDUCT12X25C 12 Inch 25 Feet Non-Insulated Flex Air Aluminum Dryer Vent Hose HVAC Ducting, 12, Silver Graden Acessories Inner Dimension (2 ft x

Inner Dimension (2 ft x 4 ft)

This two channel controller allows daisy-chaining up to 200 fixtures per zone

1-pair 1/8 inch 8-feet long rope hanger

Lifetime guarantee

and leaf spots

iPower GLDUCT12X25C 12 Inch 25 Feet Non-Insulated Flex Air Aluminum Dryer Vent Hose HVAC Ducting, 12, Silver Graden Acessories Inner Dimension (2 ft xiPower Ventilation Ducting is made from high quality aluminum to provide flexibility and protect against breaking during installation. Not only does the duct act as in intake and exhaust piping for active cooled fixtures and reflectors, but also stores and dissipates heat at a steady rate, which reduces room temperature fluctuations.