This sturdy, compact roof light can be opened to three different positions, allowing use even in bad weather!
Includes optional forced ventilation for plenty of fresh air and separately adjustable fly and darkening screens to keep out unwanted sunlight and insects
Using handles, it can be placed in three different positions: fully open, half-open, and bad weather
 
Separately adjustable darkening and fly screens keep light and insects out
Forced ventilation maximises intake of fresh air
400 x 400 mm
For roofs 23–60 mm thick
Insulated dome with single acrylic glazing