使用说明
Accordding the video and the install manual
型号
greenhouse light deprivation
Product name
All top quality material fully automated greenhouse light deprivation
Structure
Hot Galvanized Steel Frame
Covering
150/200micro PE Film
Covering material
UV guarantee blackout curtain
Application
medical planting for USA
Advantage
100% darkness, smoothly running
Optional system
Fans, cooling pad, lights
Ventilation
Roof & Side Ventilation
Length
20-100m,60ft-400ft